From 1a6f2a9caa27bded4551aead34883e7fcdc92d2e Mon Sep 17 00:00:00 2001 From: jaseg Date: Sun, 29 Sep 2019 11:39:46 +0200 Subject: Jigerator frontend mostly working --- webapp/job_queue.py | 4 +- webapp/pogojig.py | 6 +- webapp/static/arrow2.svg | 154 ++++++++ webapp/static/arrows.png | Bin 0 -> 33366 bytes webapp/static/brace.svg | 35 ++ webapp/static/circle.png | Bin 0 -> 39095 bytes .../pogospace/0.2860b24d78cee11b8d5e.worker.js | 2 + .../pogospace/0.2860b24d78cee11b8d5e.worker.js.map | 1 + webapp/static/pogospace/0.ccf7d2c0bf9e48a61e24.js | 19 + .../static/pogospace/0.ccf7d2c0bf9e48a61e24.js.map | 1 + .../pogospace/2.2860b24d78cee11b8d5e.worker.js | 9 + .../pogospace/2.2860b24d78cee11b8d5e.worker.js.map | 1 + webapp/static/pogospace/2.82372c8f7649f154afaf.js | 35 ++ .../static/pogospace/2.82372c8f7649f154afaf.js.map | 1 + .../pogospace/2860b24d78cee11b8d5e.worker.js | 22 ++ .../pogospace/2860b24d78cee11b8d5e.worker.js.map | 1 + .../pogospace/3.2860b24d78cee11b8d5e.worker.js | 2 + .../pogospace/3.2860b24d78cee11b8d5e.worker.js.map | 1 + webapp/static/pogospace/3.66a321e54094dc195bc9.js | 2 + .../static/pogospace/3.66a321e54094dc195bc9.js.map | 1 + webapp/static/pogospace/4.c1e3462f6afae971800f.js | 2 + .../static/pogospace/4.c1e3462f6afae971800f.js.map | 1 + webapp/static/pogospace/5.13330638c51749a04737.js | 2 + .../static/pogospace/5.13330638c51749a04737.js.map | 1 + webapp/static/pogospace/arduino-uno.zip | Bin 0 -> 121149 bytes .../pogospace/bundle.03b06c66c4cd88980195.js | 15 + .../pogospace/bundle.03b06c66c4cd88980195.js.map | 1 + .../pogospace/bundle.f1399d30714281b682de.css | 3 + ...icon-16x16.5a757dcb0cd3c2ef2627a416a57d6b1b.png | Bin 0 -> 342 bytes ...icon-32x32.92c51b8a7f26a0984c4f9494b27c6ab7.png | Bin 0 -> 582 bytes ...icon-64x64.f7df62d13db362cd749b21811c3f57ef.png | Bin 0 -> 916 bytes .../favicon.d9b2c9b86d2f21eb060c0214a5005f94.ico | Bin 0 -> 5238 bytes webapp/static/pogospace/index.html | 421 +++++++++++++++++++++ webapp/static/style.css | 53 +++ webapp/templates/jigerator.html | 87 ++++- 35 files changed, 872 insertions(+), 11 deletions(-) create mode 100644 webapp/static/arrow2.svg create mode 100644 webapp/static/arrows.png create mode 100644 webapp/static/brace.svg create mode 100644 webapp/static/circle.png create mode 100644 webapp/static/pogospace/0.2860b24d78cee11b8d5e.worker.js create mode 100644 webapp/static/pogospace/0.2860b24d78cee11b8d5e.worker.js.map create mode 100644 webapp/static/pogospace/0.ccf7d2c0bf9e48a61e24.js create mode 100644 webapp/static/pogospace/0.ccf7d2c0bf9e48a61e24.js.map create mode 100644 webapp/static/pogospace/2.2860b24d78cee11b8d5e.worker.js create mode 100644 webapp/static/pogospace/2.2860b24d78cee11b8d5e.worker.js.map create mode 100644 webapp/static/pogospace/2.82372c8f7649f154afaf.js create mode 100644 webapp/static/pogospace/2.82372c8f7649f154afaf.js.map create mode 100644 webapp/static/pogospace/2860b24d78cee11b8d5e.worker.js create mode 100644 webapp/static/pogospace/2860b24d78cee11b8d5e.worker.js.map create mode 100644 webapp/static/pogospace/3.2860b24d78cee11b8d5e.worker.js create mode 100644 webapp/static/pogospace/3.2860b24d78cee11b8d5e.worker.js.map create mode 100644 webapp/static/pogospace/3.66a321e54094dc195bc9.js create mode 100644 webapp/static/pogospace/3.66a321e54094dc195bc9.js.map create mode 100644 webapp/static/pogospace/4.c1e3462f6afae971800f.js create mode 100644 webapp/static/pogospace/4.c1e3462f6afae971800f.js.map create mode 100644 webapp/static/pogospace/5.13330638c51749a04737.js create mode 100644 webapp/static/pogospace/5.13330638c51749a04737.js.map create mode 100644 webapp/static/pogospace/arduino-uno.zip create mode 100644 webapp/static/pogospace/bundle.03b06c66c4cd88980195.js create mode 100644 webapp/static/pogospace/bundle.03b06c66c4cd88980195.js.map create mode 100644 webapp/static/pogospace/bundle.f1399d30714281b682de.css create mode 100644 webapp/static/pogospace/favicon-16x16.5a757dcb0cd3c2ef2627a416a57d6b1b.png create mode 100644 webapp/static/pogospace/favicon-32x32.92c51b8a7f26a0984c4f9494b27c6ab7.png create mode 100644 webapp/static/pogospace/favicon-64x64.f7df62d13db362cd749b21811c3f57ef.png create mode 100644 webapp/static/pogospace/favicon.d9b2c9b86d2f21eb060c0214a5005f94.ico create mode 100644 webapp/static/pogospace/index.html diff --git a/webapp/job_queue.py b/webapp/job_queue.py index 62ba398..333e450 100644 --- a/webapp/job_queue.py +++ b/webapp/job_queue.py @@ -71,7 +71,7 @@ class Job(dict): with self._db as conn: conn.execute('UPDATE jobs SET finished=datetime("now"), result=? WHERE id=?', (self.result, self.id,)) - def abort(self, job_id): - with self.db as conn: + def abort(self): + with self._db as conn: conn.execute('UPDATE jobs SET aborted=datetime("now") WHERE id=?', (self.id,)) diff --git a/webapp/pogojig.py b/webapp/pogojig.py index e2b1b47..baaca5a 100644 --- a/webapp/pogojig.py +++ b/webapp/pogojig.py @@ -52,9 +52,7 @@ def index(): @app.route('/jigerator') @require_session_id def jigerator(): - forms = { - 'svg_form': UploadForm(), - 'reset_form': ResetForm() } + forms = { 'svg_form': UploadForm(), 'reset_form': ResetForm() } if 'render_job' in session: job = job_queue[session['render_job']] @@ -91,6 +89,8 @@ def upload_svg(): render() flash(f'SVG file successfully uploaded.', 'success') + else: + flash(f'Error uploading SVG file: {"; ".join(msg for elem in upload_form.errors.values() for msg in elem)}', 'error') return redirect(url_for('jigerator')) @app.route('/render/download') diff --git a/webapp/static/arrow2.svg b/webapp/static/arrow2.svg new 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i.Buf8(r.w_size),i.arraySet(f,e,d-r.w_size,r.w_size,0),e=f,d=r.w_size),h=t.avail_in,u=t.next_in,l=t.input,t.avail_in=d,t.next_in=0,t.input=e,at(r);r.lookahead>=F;){n=r.strstart,a=r.lookahead-(F-1);do{r.ins_h=(r.ins_h<=0;)t[e]=0}var u=0,l=1,f=2,d=29,c=256,p=c+1+d,_=30,m=19,g=2*p+1,v=15,w=16,b=7,y=256,k=16,x=17,S=18,C=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0],z=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],E=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],A=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],I=new Array(2*(p+2));h(I);var O=new Array(2*_);h(O);var B=new Array(512);h(B);var T=new Array(256);h(T);var R=new Array(d);h(R);var D,F,N,P=new Array(_);function U(t,e,r,n,i){this.static_tree=t,this.extra_bits=e,this.extra_base=r,this.elems=n,this.max_length=i,this.has_stree=t&&t.length}function L(t,e){this.dyn_tree=t,this.max_code=0,this.stat_desc=e}function Z(t){return t<256?B[t]:B[256+(t>>>7)]}function j(t,e){t.pending_buf[t.pending++]=255&e,t.pending_buf[t.pending++]=e>>>8&255}function M(t,e,r){t.bi_valid>w-r?(t.bi_buf|=e<>w-t.bi_valid,t.bi_valid+=r-w):(t.bi_buf|=e<>>=1,r<<=1}while(--e>0);return r>>>1}function K(t,e,r){var n,i,a=new Array(v+1),s=0;for(n=1;n<=v;n++)a[n]=s=s+r[n-1]<<1;for(i=0;i<=e;i++){var o=t[2*i+1];0!==o&&(t[2*i]=H(a[o]++,o))}}function Y(t){var e;for(e=0;e8?j(t,t.bi_buf):t.bi_valid>0&&(t.pending_buf[t.pending++]=t.bi_buf),t.bi_buf=0,t.bi_valid=0}function V(t,e,r,n){var i=2*e,a=2*r;return t[i]>1;r>=1;r--)J(t,a,r);i=h;do{r=t.heap[1],t.heap[1]=t.heap[t.heap_len--],J(t,a,1),n=t.heap[1],t.heap[--t.heap_max]=r,t.heap[--t.heap_max]=n,a[2*i]=a[2*r]+a[2*n],t.depth[i]=(t.depth[r]>=t.depth[n]?t.depth[r]:t.depth[n])+1,a[2*r+1]=a[2*n+1]=i,t.heap[1]=i++,J(t,a,1)}while(t.heap_len>=2);t.heap[--t.heap_max]=t.heap[1],function(t,e){var r,n,i,a,s,o,h=e.dyn_tree,u=e.max_code,l=e.stat_desc.static_tree,f=e.stat_desc.has_stree,d=e.stat_desc.extra_bits,c=e.stat_desc.extra_base,p=e.stat_desc.max_length,_=0;for(a=0;a<=v;a++)t.bl_count[a]=0;for(h[2*t.heap[t.heap_max]+1]=0,r=t.heap_max+1;rp&&(a=p,_++),h[2*n+1]=a,n>u||(t.bl_count[a]++,s=0,n>=c&&(s=d[n-c]),o=h[2*n],t.opt_len+=o*(a+s),f&&(t.static_len+=o*(l[2*n+1]+s)));if(0!==_){do{for(a=p-1;0===t.bl_count[a];)a--;t.bl_count[a]--,t.bl_count[a+1]+=2,t.bl_count[p]--,_-=2}while(_>0);for(a=p;0!==a;a--)for(n=t.bl_count[a];0!==n;)(i=t.heap[--r])>u||(h[2*i+1]!==a&&(t.opt_len+=(a-h[2*i+1])*h[2*i],h[2*i+1]=a),n--)}}(t,e),K(a,u,t.bl_count)}function Q(t,e,r){var n,i,a=-1,s=e[1],o=0,h=7,u=4;for(0===s&&(h=138,u=3),e[2*(r+1)+1]=65535,n=0;n<=r;n++)i=s,s=e[2*(n+1)+1],++o>=7;n<_;n++)for(P[n]=i<<7,t=0;t<1<0?(t.strm.data_type===o&&(t.strm.data_type=function(t){var e,r=4093624447;for(e=0;e<=31;e++,r>>>=1)if(1&r&&0!==t.dyn_ltree[2*e])return a;if(0!==t.dyn_ltree[18]||0!==t.dyn_ltree[20]||0!==t.dyn_ltree[26])return s;for(e=32;e=3&&0===t.bl_tree[2*A[e]+1];e--);return t.opt_len+=3*(e+1)+5+5+4,e}(t),h=t.opt_len+3+7>>>3,(u=t.static_len+3+7>>>3)<=h&&(h=u)):h=u=r+5,r+4<=h&&-1!==e?et(t,e,r,n):t.strategy===i||u===h?(M(t,(l<<1)+(n?1:0),3),q(t,I,O)):(M(t,(f<<1)+(n?1:0),3),function(t,e,r,n){var i;for(M(t,e-257,5),M(t,r-1,5),M(t,n-4,4),i=0;i>>8&255,t.pending_buf[t.d_buf+2*t.last_lit+1]=255&e,t.pending_buf[t.l_buf+t.last_lit]=255&r,t.last_lit++,0===e?t.dyn_ltree[2*r]++:(t.matches++,e--,t.dyn_ltree[2*(T[r]+c+1)]++,t.dyn_dtree[2*Z(e)]++),t.last_lit===t.lit_bufsize-1},e._tr_align=function(t){M(t,l<<1,3),W(t,y,I),function(t){16===t.bi_valid?(j(t,t.bi_buf),t.bi_buf=0,t.bi_valid=0):t.bi_valid>=8&&(t.pending_buf[t.pending++]=255&t.bi_buf,t.bi_buf>>=8,t.bi_valid-=8)}(t)}},355:function(t,e,r){"use strict";var n=r(356),i=r(218),a=r(272),s=r(274),o=r(238),h=r(273),u=r(359),l=Object.prototype.toString;function f(t){if(!(this instanceof f))return new f(t);this.options=i.assign({chunkSize:16384,windowBits:0,to:""},t||{});var e=this.options;e.raw&&e.windowBits>=0&&e.windowBits<16&&(e.windowBits=-e.windowBits,0===e.windowBits&&(e.windowBits=-15)),!(e.windowBits>=0&&e.windowBits<16)||t&&t.windowBits||(e.windowBits+=32),e.windowBits>15&&e.windowBits<48&&0==(15&e.windowBits)&&(e.windowBits|=15),this.err=0,this.msg="",this.ended=!1,this.chunks=[],this.strm=new h,this.strm.avail_out=0;var r=n.inflateInit2(this.strm,e.windowBits);if(r!==s.Z_OK)throw new Error(o[r]);if(this.header=new u,n.inflateGetHeader(this.strm,this.header),e.dictionary&&("string"==typeof e.dictionary?e.dictionary=a.string2buf(e.dictionary):"[object ArrayBuffer]"===l.call(e.dictionary)&&(e.dictionary=new Uint8Array(e.dictionary)),e.raw&&(r=n.inflateSetDictionary(this.strm,e.dictionary))!==s.Z_OK))throw new Error(o[r])}function d(t,e){var r=new f(e);if(r.push(t,!0),r.err)throw r.msg||o[r.err];return r.result}f.prototype.push=function(t,e){var r,o,h,u,f,d=this.strm,c=this.options.chunkSize,p=this.options.dictionary,_=!1;if(this.ended)return!1;o=e===~~e?e:!0===e?s.Z_FINISH:s.Z_NO_FLUSH,"string"==typeof t?d.input=a.binstring2buf(t):"[object ArrayBuffer]"===l.call(t)?d.input=new Uint8Array(t):d.input=t,d.next_in=0,d.avail_in=d.input.length;do{if(0===d.avail_out&&(d.output=new i.Buf8(c),d.next_out=0,d.avail_out=c),(r=n.inflate(d,s.Z_NO_FLUSH))===s.Z_NEED_DICT&&p&&(r=n.inflateSetDictionary(this.strm,p)),r===s.Z_BUF_ERROR&&!0===_&&(r=s.Z_OK,_=!1),r!==s.Z_STREAM_END&&r!==s.Z_OK)return this.onEnd(r),this.ended=!0,!1;d.next_out&&(0!==d.avail_out&&r!==s.Z_STREAM_END&&(0!==d.avail_in||o!==s.Z_FINISH&&o!==s.Z_SYNC_FLUSH)||("string"===this.options.to?(h=a.utf8border(d.output,d.next_out),u=d.next_out-h,f=a.buf2string(d.output,h),d.next_out=u,d.avail_out=c-u,u&&i.arraySet(d.output,d.output,h,u,0),this.onData(f)):this.onData(i.shrinkBuf(d.output,d.next_out)))),0===d.avail_in&&0===d.avail_out&&(_=!0)}while((d.avail_in>0||0===d.avail_out)&&r!==s.Z_STREAM_END);return r===s.Z_STREAM_END&&(o=s.Z_FINISH),o===s.Z_FINISH?(r=n.inflateEnd(this.strm),this.onEnd(r),this.ended=!0,r===s.Z_OK):o!==s.Z_SYNC_FLUSH||(this.onEnd(s.Z_OK),d.avail_out=0,!0)},f.prototype.onData=function(t){this.chunks.push(t)},f.prototype.onEnd=function(t){t===s.Z_OK&&("string"===this.options.to?this.result=this.chunks.join(""):this.result=i.flattenChunks(this.chunks)),this.chunks=[],this.err=t,this.msg=this.strm.msg},e.Inflate=f,e.inflate=d,e.inflateRaw=function(t,e){return(e=e||{}).raw=!0,d(t,e)},e.ungzip=d},356:function(t,e,r){"use strict";var n=r(218),i=r(270),a=r(271),s=r(357),o=r(358),h=0,u=1,l=2,f=4,d=5,c=6,p=0,_=1,m=2,g=-2,v=-3,w=-4,b=-5,y=8,k=1,x=2,S=3,C=4,z=5,E=6,A=7,I=8,O=9,B=10,T=11,R=12,D=13,F=14,N=15,P=16,U=17,L=18,Z=19,j=20,M=21,W=22,H=23,K=24,Y=25,X=26,V=27,J=28,q=29,G=30,Q=31,$=32,tt=852,et=592,rt=15;function nt(t){return(t>>>24&255)+(t>>>8&65280)+((65280&t)<<8)+((255&t)<<24)}function it(){this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new n.Buf16(320),this.work=new n.Buf16(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}function at(t){var e;return t&&t.state?(e=t.state,t.total_in=t.total_out=e.total=0,t.msg="",e.wrap&&(t.adler=1&e.wrap),e.mode=k,e.last=0,e.havedict=0,e.dmax=32768,e.head=null,e.hold=0,e.bits=0,e.lencode=e.lendyn=new n.Buf32(tt),e.distcode=e.distdyn=new n.Buf32(et),e.sane=1,e.back=-1,p):g}function st(t){var e;return t&&t.state?((e=t.state).wsize=0,e.whave=0,e.wnext=0,at(t)):g}function ot(t,e){var r,n;return t&&t.state?(n=t.state,e<0?(r=0,e=-e):(r=1+(e>>4),e<48&&(e&=15)),e&&(e<8||e>15)?g:(null!==n.window&&n.wbits!==e&&(n.window=null),n.wrap=r,n.wbits=e,st(t))):g}function ht(t,e){var r,n;return t?(n=new it,t.state=n,n.window=null,(r=ot(t,e))!==p&&(t.state=null),r):g}var ut,lt,ft=!0;function dt(t){if(ft){var e;for(ut=new n.Buf32(512),lt=new n.Buf32(32),e=0;e<144;)t.lens[e++]=8;for(;e<256;)t.lens[e++]=9;for(;e<280;)t.lens[e++]=7;for(;e<288;)t.lens[e++]=8;for(o(u,t.lens,0,288,ut,0,t.work,{bits:9}),e=0;e<32;)t.lens[e++]=5;o(l,t.lens,0,32,lt,0,t.work,{bits:5}),ft=!1}t.lencode=ut,t.lenbits=9,t.distcode=lt,t.distbits=5}function ct(t,e,r,i){var a,s=t.state;return null===s.window&&(s.wsize=1<=s.wsize?(n.arraySet(s.window,e,r-s.wsize,s.wsize,0),s.wnext=0,s.whave=s.wsize):((a=s.wsize-s.wnext)>i&&(a=i),n.arraySet(s.window,e,r-i,a,s.wnext),(i-=a)?(n.arraySet(s.window,e,r-i,i,0),s.wnext=i,s.whave=s.wsize):(s.wnext+=a,s.wnext===s.wsize&&(s.wnext=0),s.whave>>8&255,r.check=a(r.check,Et,2,0),ot=0,ht=0,r.mode=x;break}if(r.flags=0,r.head&&(r.head.done=!1),!(1&r.wrap)||(((255&ot)<<8)+(ot>>8))%31){t.msg="incorrect header check",r.mode=G;break}if((15&ot)!==y){t.msg="unknown compression method",r.mode=G;break}if(ht-=4,kt=8+(15&(ot>>>=4)),0===r.wbits)r.wbits=kt;else if(kt>r.wbits){t.msg="invalid window size",r.mode=G;break}r.dmax=1<>8&1),512&r.flags&&(Et[0]=255&ot,Et[1]=ot>>>8&255,r.check=a(r.check,Et,2,0)),ot=0,ht=0,r.mode=S;case S:for(;ht<32;){if(0===at)break t;at--,ot+=tt[rt++]<>>8&255,Et[2]=ot>>>16&255,Et[3]=ot>>>24&255,r.check=a(r.check,Et,4,0)),ot=0,ht=0,r.mode=C;case C:for(;ht<16;){if(0===at)break t;at--,ot+=tt[rt++]<>8),512&r.flags&&(Et[0]=255&ot,Et[1]=ot>>>8&255,r.check=a(r.check,Et,2,0)),ot=0,ht=0,r.mode=z;case z:if(1024&r.flags){for(;ht<16;){if(0===at)break t;at--,ot+=tt[rt++]<>>8&255,r.check=a(r.check,Et,2,0)),ot=0,ht=0}else r.head&&(r.head.extra=null);r.mode=E;case E:if(1024&r.flags&&((ft=r.length)>at&&(ft=at),ft&&(r.head&&(kt=r.head.extra_len-r.length,r.head.extra||(r.head.extra=new Array(r.head.extra_len)),n.arraySet(r.head.extra,tt,rt,ft,kt)),512&r.flags&&(r.check=a(r.check,tt,ft,rt)),at-=ft,rt+=ft,r.length-=ft),r.length))break t;r.length=0,r.mode=A;case A:if(2048&r.flags){if(0===at)break t;ft=0;do{kt=tt[rt+ft++],r.head&&kt&&r.length<65536&&(r.head.name+=String.fromCharCode(kt))}while(kt&&ft>9&1,r.head.done=!0),t.adler=r.check=0,r.mode=R;break;case B:for(;ht<32;){if(0===at)break t;at--,ot+=tt[rt++]<>>=7&ht,ht-=7&ht,r.mode=V;break}for(;ht<3;){if(0===at)break t;at--,ot+=tt[rt++]<>>=1)){case 0:r.mode=F;break;case 1:if(dt(r),r.mode=j,e===c){ot>>>=2,ht-=2;break t}break;case 2:r.mode=U;break;case 3:t.msg="invalid block type",r.mode=G}ot>>>=2,ht-=2;break;case F:for(ot>>>=7&ht,ht-=7&ht;ht<32;){if(0===at)break t;at--,ot+=tt[rt++]<>>16^65535)){t.msg="invalid stored block lengths",r.mode=G;break}if(r.length=65535&ot,ot=0,ht=0,r.mode=N,e===c)break t;case N:r.mode=P;case P:if(ft=r.length){if(ft>at&&(ft=at),ft>st&&(ft=st),0===ft)break t;n.arraySet(et,tt,rt,ft,it),at-=ft,rt+=ft,st-=ft,it+=ft,r.length-=ft;break}r.mode=R;break;case U:for(;ht<14;){if(0===at)break t;at--,ot+=tt[rt++]<>>=5,ht-=5,r.ndist=1+(31&ot),ot>>>=5,ht-=5,r.ncode=4+(15&ot),ot>>>=4,ht-=4,r.nlen>286||r.ndist>30){t.msg="too many length or distance symbols",r.mode=G;break}r.have=0,r.mode=L;case L:for(;r.have>>=3,ht-=3}for(;r.have<19;)r.lens[At[r.have++]]=0;if(r.lencode=r.lendyn,r.lenbits=7,St={bits:r.lenbits},xt=o(h,r.lens,0,19,r.lencode,0,r.work,St),r.lenbits=St.bits,xt){t.msg="invalid code lengths set",r.mode=G;break}r.have=0,r.mode=Z;case Z:for(;r.have>>16&255,vt=65535&zt,!((mt=zt>>>24)<=ht);){if(0===at)break t;at--,ot+=tt[rt++]<>>=mt,ht-=mt,r.lens[r.have++]=vt;else{if(16===vt){for(Ct=mt+2;ht>>=mt,ht-=mt,0===r.have){t.msg="invalid bit length repeat",r.mode=G;break}kt=r.lens[r.have-1],ft=3+(3&ot),ot>>>=2,ht-=2}else if(17===vt){for(Ct=mt+3;ht>>=mt)),ot>>>=3,ht-=3}else{for(Ct=mt+7;ht>>=mt)),ot>>>=7,ht-=7}if(r.have+ft>r.nlen+r.ndist){t.msg="invalid bit length repeat",r.mode=G;break}for(;ft--;)r.lens[r.have++]=kt}}if(r.mode===G)break;if(0===r.lens[256]){t.msg="invalid code -- missing end-of-block",r.mode=G;break}if(r.lenbits=9,St={bits:r.lenbits},xt=o(u,r.lens,0,r.nlen,r.lencode,0,r.work,St),r.lenbits=St.bits,xt){t.msg="invalid literal/lengths set",r.mode=G;break}if(r.distbits=6,r.distcode=r.distdyn,St={bits:r.distbits},xt=o(l,r.lens,r.nlen,r.ndist,r.distcode,0,r.work,St),r.distbits=St.bits,xt){t.msg="invalid distances set",r.mode=G;break}if(r.mode=j,e===c)break t;case j:r.mode=M;case M:if(at>=6&&st>=258){t.next_out=it,t.avail_out=st,t.next_in=rt,t.avail_in=at,r.hold=ot,r.bits=ht,s(t,lt),it=t.next_out,et=t.output,st=t.avail_out,rt=t.next_in,tt=t.input,at=t.avail_in,ot=r.hold,ht=r.bits,r.mode===R&&(r.back=-1);break}for(r.back=0;gt=(zt=r.lencode[ot&(1<>>16&255,vt=65535&zt,!((mt=zt>>>24)<=ht);){if(0===at)break t;at--,ot+=tt[rt++]<>wt)])>>>16&255,vt=65535&zt,!(wt+(mt=zt>>>24)<=ht);){if(0===at)break t;at--,ot+=tt[rt++]<>>=wt,ht-=wt,r.back+=wt}if(ot>>>=mt,ht-=mt,r.back+=mt,r.length=vt,0===gt){r.mode=X;break}if(32>){r.back=-1,r.mode=R;break}if(64>){t.msg="invalid literal/length code",r.mode=G;break}r.extra=15>,r.mode=W;case W:if(r.extra){for(Ct=r.extra;ht>>=r.extra,ht-=r.extra,r.back+=r.extra}r.was=r.length,r.mode=H;case H:for(;gt=(zt=r.distcode[ot&(1<>>16&255,vt=65535&zt,!((mt=zt>>>24)<=ht);){if(0===at)break t;at--,ot+=tt[rt++]<>wt)])>>>16&255,vt=65535&zt,!(wt+(mt=zt>>>24)<=ht);){if(0===at)break t;at--,ot+=tt[rt++]<>>=wt,ht-=wt,r.back+=wt}if(ot>>>=mt,ht-=mt,r.back+=mt,64>){t.msg="invalid distance code",r.mode=G;break}r.offset=vt,r.extra=15>,r.mode=K;case K:if(r.extra){for(Ct=r.extra;ht>>=r.extra,ht-=r.extra,r.back+=r.extra}if(r.offset>r.dmax){t.msg="invalid distance too far back",r.mode=G;break}r.mode=Y;case Y:if(0===st)break t;if(ft=lt-st,r.offset>ft){if((ft=r.offset-ft)>r.whave&&r.sane){t.msg="invalid distance too far back",r.mode=G;break}ft>r.wnext?(ft-=r.wnext,pt=r.wsize-ft):pt=r.wnext-ft,ft>r.length&&(ft=r.length),_t=r.window}else _t=et,pt=it-r.offset,ft=r.length;ft>st&&(ft=st),st-=ft,r.length-=ft;do{et[it++]=_t[pt++]}while(--ft);0===r.length&&(r.mode=M);break;case X:if(0===st)break t;et[it++]=r.length,st--,r.mode=M;break;case V:if(r.wrap){for(;ht<32;){if(0===at)break t;at--,ot|=tt[rt++]<>>=b=w>>>24,p-=b,0===(b=w>>>16&255))z[a++]=65535&w;else{if(!(16&b)){if(0==(64&b)){w=_[(65535&w)+(c&(1<>>=b,p-=b),p<15&&(c+=C[n++]<>>=b=w>>>24,p-=b,!(16&(b=w>>>16&255))){if(0==(64&b)){w=m[(65535&w)+(c&(1<h){t.msg="invalid distance too far back",r.mode=30;break t}if(c>>>=b,p-=b,k>(b=a-s)){if((b=k-b)>l&&r.sane){t.msg="invalid distance too far back",r.mode=30;break t}if(x=0,S=d,0===f){if(x+=u-b,b2;)z[a++]=S[x++],z[a++]=S[x++],z[a++]=S[x++],y-=3;y&&(z[a++]=S[x++],y>1&&(z[a++]=S[x++]))}else{x=a-k;do{z[a++]=z[x++],z[a++]=z[x++],z[a++]=z[x++],y-=3}while(y>2);y&&(z[a++]=z[x++],y>1&&(z[a++]=z[x++]))}break}}break}}while(n>3,c&=(1<<(p-=y<<3))-1,t.next_in=n,t.next_out=a,t.avail_in=n=1&&0===F[z];z--);if(E>z&&(E=z),0===z)return u[l++]=20971520,u[l++]=20971520,d.bits=1,0;for(C=1;C0&&(0===t||1!==z))return-1;for(N[1]=0,x=1;x<15;x++)N[x+1]=N[x]+F[x];for(S=0;S852||2===t&&B>592)return 1;for(;;){w=x-I,f[S]v?(b=P[U+f[S]],y=R[D+f[S]]):(b=96,y=0),c=1<>I)+(p-=c)]=w<<24|b<<16|y|0}while(0!==p);for(c=1<>=1;if(0!==c?(T&=c-1,T+=c):T=0,S++,0==--F[x]){if(x===z)break;x=e[r+f[S]]}if(x>E&&(T&m)!==_){for(0===I&&(I=E),g+=C,O=1<<(A=x-I);A+I852||2===t&&B>592)return 1;u[_=T&m]=E<<24|A<<16|g-l|0}}return 0!==T&&(u[g+T]=x-I<<24|64<<16|0),d.bits=E,0}},359:function(t,e,r){"use strict";t.exports=function(){this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name="",this.comment="",this.hcrc=0,this.done=!1}},360:function(t,e,r){"use strict";var n=r(215),i=r(216),a=r(225),s=r(237),o=r(275),h=function(t,e){var r,n="";for(r=0;r>>=8;return n},u=function(t,e,r,i,u,l){var f,d,c=t.file,p=t.compression,_=l!==a.utf8encode,m=n.transformTo("string",l(c.name)),g=n.transformTo("string",a.utf8encode(c.name)),v=c.comment,w=n.transformTo("string",l(v)),b=n.transformTo("string",a.utf8encode(v)),y=g.length!==c.name.length,k=b.length!==v.length,x="",S="",C="",z=c.dir,E=c.date,A={crc32:0,compressedSize:0,uncompressedSize:0};e&&!r||(A.crc32=t.crc32,A.compressedSize=t.compressedSize,A.uncompressedSize=t.uncompressedSize);var I=0;e&&(I|=8),_||!y&&!k||(I|=2048);var O,B,T,R=0,D=0;z&&(R|=16),"UNIX"===u?(D=798,R|=(O=c.unixPermissions,B=z,T=O,O||(T=B?16893:33204),(65535&T)<<16)):(D=20,R|=63&(c.dosPermissions||0)),f=E.getUTCHours(),f<<=6,f|=E.getUTCMinutes(),f<<=5,f|=E.getUTCSeconds()/2,d=E.getUTCFullYear()-1980,d<<=4,d|=E.getUTCMonth()+1,d<<=5,d|=E.getUTCDate(),y&&(S=h(1,1)+h(s(m),4)+g,x+="up"+h(S.length,2)+S),k&&(C=h(1,1)+h(s(w),4)+b,x+="uc"+h(C.length,2)+C);var F="";return F+="\n\0",F+=h(I,2),F+=p.magic,F+=h(f,2),F+=h(d,2),F+=h(A.crc32,4),F+=h(A.compressedSize,4),F+=h(A.uncompressedSize,4),F+=h(m.length,2),F+=h(x.length,2),{fileRecord:o.LOCAL_FILE_HEADER+F+m+x,dirRecord:o.CENTRAL_FILE_HEADER+h(D,2)+F+h(w.length,2)+"\0\0\0\0"+h(R,4)+h(i,4)+m+x+w}},l=function(t){return o.DATA_DESCRIPTOR+h(t.crc32,4)+h(t.compressedSize,4)+h(t.uncompressedSize,4)};function f(t,e,r,n){i.call(this,"ZipFileWorker"),this.bytesWritten=0,this.zipComment=e,this.zipPlatform=r,this.encodeFileName=n,this.streamFiles=t,this.accumulate=!1,this.contentBuffer=[],this.dirRecords=[],this.currentSourceOffset=0,this.entriesCount=0,this.currentFile=null,this._sources=[]}n.inherits(f,i),f.prototype.push=function(t){var e=t.meta.percent||0,r=this.entriesCount,n=this._sources.length;this.accumulate?this.contentBuffer.push(t):(this.bytesWritten+=t.data.length,i.prototype.push.call(this,{data:t.data,meta:{currentFile:this.currentFile,percent:r?(e+100*(r-n-1))/r:100}}))},f.prototype.openedSource=function(t){this.currentSourceOffset=this.bytesWritten,this.currentFile=t.file.name;var e=this.streamFiles&&!t.file.dir;if(e){var r=u(t,e,!1,this.currentSourceOffset,this.zipPlatform,this.encodeFileName);this.push({data:r.fileRecord,meta:{percent:0}})}else this.accumulate=!0},f.prototype.closedSource=function(t){this.accumulate=!1;var e=this.streamFiles&&!t.file.dir,r=u(t,e,!0,this.currentSourceOffset,this.zipPlatform,this.encodeFileName);if(this.dirRecords.push(r.dirRecord),e)this.push({data:l(t),meta:{percent:100}});else for(this.push({data:r.fileRecord,meta:{percent:0}});this.contentBuffer.length;)this.push(this.contentBuffer.shift());this.currentFile=null},f.prototype.flush=function(){for(var t=this.bytesWritten,e=0;e1)throw new Error("Multi-volumes zip are not supported")},readLocalFiles:function(){var t,e;for(t=0;t0)this.isSignature(e,a.CENTRAL_FILE_HEADER)||(this.reader.zero=n);else if(n<0)throw new Error("Corrupted zip: missing "+Math.abs(n)+" bytes.")},prepareReader:function(t){this.reader=n(t)},load:function(t){this.prepareReader(t),this.readEndOfCentral(),this.readCentralDir(),this.readLocalFiles()}},t.exports=h},364:function(t,e,r){"use strict";var n=r(278);function i(t){n.call(this,t)}r(215).inherits(i,n),i.prototype.byteAt=function(t){return this.data.charCodeAt(this.zero+t)},i.prototype.lastIndexOfSignature=function(t){return this.data.lastIndexOf(t)-this.zero},i.prototype.readAndCheckSignature=function(t){return t===this.readData(4)},i.prototype.readData=function(t){this.checkOffset(t);var e=this.data.slice(this.zero+this.index,this.zero+this.index+t);return this.index+=t,e},t.exports=i},365:function(t,e,r){"use strict";var n=r(279);function i(t){n.call(this,t)}r(215).inherits(i,n),i.prototype.readData=function(t){this.checkOffset(t);var e=this.data.slice(this.zero+this.index,this.zero+this.index+t);return this.index+=t,e},t.exports=i},366:function(t,e,r){"use strict";var n=r(276),i=r(215),a=r(236),s=r(237),o=r(225),h=r(269),u=r(217);function l(t,e){this.options=t,this.loadOptions=e}l.prototype={isEncrypted:function(){return 1==(1&this.bitFlag)},useUTF8:function(){return 2048==(2048&this.bitFlag)},readLocalPart:function(t){var e,r;if(t.skip(22),this.fileNameLength=t.readInt(2),r=t.readInt(2),this.fileName=t.readData(this.fileNameLength),t.skip(r),-1===this.compressedSize||-1===this.uncompressedSize)throw new Error("Bug or corrupted zip : didn't get enough informations from the central directory (compressedSize === -1 || uncompressedSize === -1)");if(null===(e=function(t){for(var e in h)if(h.hasOwnProperty(e)&&h[e].magic===t)return h[e];return null}(this.compressionMethod)))throw new Error("Corrupted zip : compression "+i.pretty(this.compressionMethod)+" unknown (inner file : "+i.transformTo("string",this.fileName)+")");this.decompressed=new a(this.compressedSize,this.uncompressedSize,this.crc32,e,t.readData(this.compressedSize))},readCentralPart:function(t){this.versionMadeBy=t.readInt(2),t.skip(2),this.bitFlag=t.readInt(2),this.compressionMethod=t.readString(2),this.date=t.readDate(),this.crc32=t.readInt(4),this.compressedSize=t.readInt(4),this.uncompressedSize=t.readInt(4);var e=t.readInt(2);if(this.extraFieldsLength=t.readInt(2),this.fileCommentLength=t.readInt(2),this.diskNumberStart=t.readInt(2),this.internalFileAttributes=t.readInt(2),this.externalFileAttributes=t.readInt(4),this.localHeaderOffset=t.readInt(4),this.isEncrypted())throw new Error("Encrypted zip are not supported");t.skip(e),this.readExtraFields(t),this.parseZIP64ExtraField(t),this.fileComment=t.readData(this.fileCommentLength)},processAttributes:function(){this.unixPermissions=null,this.dosPermissions=null;var t=this.versionMadeBy>>8;this.dir=!!(16&this.externalFileAttributes),0===t&&(this.dosPermissions=63&this.externalFileAttributes),3===t&&(this.unixPermissions=this.externalFileAttributes>>16&65535),this.dir||"/"!==this.fileNameStr.slice(-1)||(this.dir=!0)},parseZIP64ExtraField:function(t){if(this.extraFields[1]){var e=n(this.extraFields[1].value);this.uncompressedSize===i.MAX_VALUE_32BITS&&(this.uncompressedSize=e.readInt(8)),this.compressedSize===i.MAX_VALUE_32BITS&&(this.compressedSize=e.readInt(8)),this.localHeaderOffset===i.MAX_VALUE_32BITS&&(this.localHeaderOffset=e.readInt(8)),this.diskNumberStart===i.MAX_VALUE_32BITS&&(this.diskNumberStart=e.readInt(4))}},readExtraFields:function(t){var e,r,n,i=t.index+this.extraFieldsLength;for(this.extraFields||(this.extraFields={});t.index 255 char codes. Be sure to take only the first byte\n * and returns the byte array.\n * @param {String} str the string to transform.\n * @return {Array|Uint8Array} the string in a binary format.\n */\nfunction string2binary(str) {\n var result = null;\n if (support.uint8array) {\n result = new Uint8Array(str.length);\n } else {\n result = new Array(str.length);\n }\n return stringToArrayLike(str, result);\n}\n\n/**\n * Create a new blob with the given content and the given type.\n * @param {String|ArrayBuffer} part the content to put in the blob. DO NOT use\n * an Uint8Array because the stock browser of android 4 won't accept it (it\n * will be silently converted to a string, \"[object Uint8Array]\").\n *\n * Use only ONE part to build the blob to avoid a memory leak in IE11 / Edge:\n * when a large amount of Array is used to create the Blob, the amount of\n * memory consumed is nearly 100 times the original data amount.\n *\n * @param {String} type the mime type of the blob.\n * @return {Blob} the created blob.\n */\nexports.newBlob = function(part, type) {\n exports.checkSupport(\"blob\");\n\n try {\n // Blob constructor\n return new Blob([part], {\n type: type\n });\n }\n catch (e) {\n\n try {\n // deprecated, browser only, old way\n var Builder = self.BlobBuilder || self.WebKitBlobBuilder || self.MozBlobBuilder || self.MSBlobBuilder;\n var builder = new Builder();\n builder.append(part);\n return builder.getBlob(type);\n }\n catch (e) {\n\n // well, fuck ?!\n throw new Error(\"Bug : can't construct the Blob.\");\n }\n }\n\n\n};\n/**\n * The identity function.\n * @param {Object} input the input.\n * @return {Object} the same input.\n */\nfunction identity(input) {\n return input;\n}\n\n/**\n * Fill in an array with a string.\n * @param {String} str the string to use.\n * @param {Array|ArrayBuffer|Uint8Array|Buffer} array the array to fill in (will be mutated).\n * @return {Array|ArrayBuffer|Uint8Array|Buffer} the updated array.\n */\nfunction stringToArrayLike(str, array) {\n for (var i = 0; i < str.length; ++i) {\n array[i] = str.charCodeAt(i) & 0xFF;\n }\n return array;\n}\n\n/**\n * An helper for the function arrayLikeToString.\n * This contains static informations and functions that\n * can be optimized by the browser JIT compiler.\n */\nvar arrayToStringHelper = {\n /**\n * Transform an array of int into a string, chunk by chunk.\n * See the performances notes on arrayLikeToString.\n * @param {Array|ArrayBuffer|Uint8Array|Buffer} array the array to transform.\n * @param {String} type the type of the array.\n * @param {Integer} chunk the chunk size.\n * @return {String} the resulting string.\n * @throws Error if the chunk is too big for the stack.\n */\n stringifyByChunk: function(array, type, chunk) {\n var result = [], k = 0, len = array.length;\n // shortcut\n if (len <= chunk) {\n return String.fromCharCode.apply(null, array);\n }\n while (k < len) {\n if (type === \"array\" || type === \"nodebuffer\") {\n result.push(String.fromCharCode.apply(null, array.slice(k, Math.min(k + chunk, len))));\n }\n else {\n result.push(String.fromCharCode.apply(null, array.subarray(k, Math.min(k + chunk, len))));\n }\n k += chunk;\n }\n return result.join(\"\");\n },\n /**\n * Call String.fromCharCode on every item in the array.\n * This is the naive implementation, which generate A LOT of intermediate string.\n * This should be used when everything else fail.\n * @param {Array|ArrayBuffer|Uint8Array|Buffer} array the array to transform.\n * @return {String} the result.\n */\n stringifyByChar: function(array){\n var resultStr = \"\";\n for(var i = 0; i < array.length; i++) {\n resultStr += String.fromCharCode(array[i]);\n }\n return resultStr;\n },\n applyCanBeUsed : {\n /**\n * true if the browser accepts to use String.fromCharCode on Uint8Array\n */\n uint8array : (function () {\n try {\n return support.uint8array && String.fromCharCode.apply(null, new Uint8Array(1)).length === 1;\n } catch (e) {\n return false;\n }\n })(),\n /**\n * true if the browser accepts to use String.fromCharCode on nodejs Buffer.\n */\n nodebuffer : (function () {\n try {\n return support.nodebuffer && String.fromCharCode.apply(null, nodejsUtils.allocBuffer(1)).length === 1;\n } catch (e) {\n return false;\n }\n })()\n }\n};\n\n/**\n * Transform an array-like object to a string.\n * @param {Array|ArrayBuffer|Uint8Array|Buffer} array the array to transform.\n * @return {String} the result.\n */\nfunction arrayLikeToString(array) {\n // Performances notes :\n // --------------------\n // String.fromCharCode.apply(null, array) is the fastest, see\n // see http://jsperf.com/converting-a-uint8array-to-a-string/2\n // but the stack is limited (and we can get huge arrays !).\n //\n // result += String.fromCharCode(array[i]); generate too many strings !\n //\n // This code is inspired by http://jsperf.com/arraybuffer-to-string-apply-performance/2\n // TODO : we now have workers that split the work. Do we still need that ?\n var chunk = 65536,\n type = exports.getTypeOf(array),\n canUseApply = true;\n if (type === \"uint8array\") {\n canUseApply = arrayToStringHelper.applyCanBeUsed.uint8array;\n } else if (type === \"nodebuffer\") {\n canUseApply = arrayToStringHelper.applyCanBeUsed.nodebuffer;\n }\n\n if (canUseApply) {\n while (chunk > 1) {\n try {\n return arrayToStringHelper.stringifyByChunk(array, type, chunk);\n } catch (e) {\n chunk = Math.floor(chunk / 2);\n }\n }\n }\n\n // no apply or chunk error : slow and painful algorithm\n // default browser on android 4.*\n return arrayToStringHelper.stringifyByChar(array);\n}\n\nexports.applyFromCharCode = arrayLikeToString;\n\n\n/**\n * Copy the data from an array-like to an other array-like.\n * @param {Array|ArrayBuffer|Uint8Array|Buffer} arrayFrom the origin array.\n * @param {Array|ArrayBuffer|Uint8Array|Buffer} arrayTo the destination array which will be mutated.\n * @return {Array|ArrayBuffer|Uint8Array|Buffer} the updated destination array.\n */\nfunction arrayLikeToArrayLike(arrayFrom, arrayTo) {\n for (var i = 0; i < arrayFrom.length; i++) {\n arrayTo[i] = arrayFrom[i];\n }\n return arrayTo;\n}\n\n// a matrix containing functions to transform everything into everything.\nvar transform = {};\n\n// string to ?\ntransform[\"string\"] = {\n \"string\": identity,\n \"array\": function(input) {\n return stringToArrayLike(input, new Array(input.length));\n },\n \"arraybuffer\": function(input) {\n return transform[\"string\"][\"uint8array\"](input).buffer;\n },\n \"uint8array\": function(input) {\n return stringToArrayLike(input, new Uint8Array(input.length));\n },\n \"nodebuffer\": function(input) {\n return stringToArrayLike(input, nodejsUtils.allocBuffer(input.length));\n }\n};\n\n// array to ?\ntransform[\"array\"] = {\n \"string\": arrayLikeToString,\n \"array\": identity,\n \"arraybuffer\": function(input) {\n return (new Uint8Array(input)).buffer;\n },\n \"uint8array\": function(input) {\n return new Uint8Array(input);\n },\n \"nodebuffer\": function(input) {\n return nodejsUtils.newBufferFrom(input);\n }\n};\n\n// arraybuffer to ?\ntransform[\"arraybuffer\"] = {\n \"string\": function(input) {\n return arrayLikeToString(new Uint8Array(input));\n },\n \"array\": function(input) {\n return arrayLikeToArrayLike(new Uint8Array(input), new Array(input.byteLength));\n },\n \"arraybuffer\": identity,\n \"uint8array\": function(input) {\n return new Uint8Array(input);\n },\n \"nodebuffer\": function(input) {\n return nodejsUtils.newBufferFrom(new Uint8Array(input));\n }\n};\n\n// uint8array to ?\ntransform[\"uint8array\"] = {\n \"string\": arrayLikeToString,\n \"array\": function(input) {\n return arrayLikeToArrayLike(input, new Array(input.length));\n },\n \"arraybuffer\": function(input) {\n return input.buffer;\n },\n \"uint8array\": identity,\n \"nodebuffer\": function(input) {\n return nodejsUtils.newBufferFrom(input);\n }\n};\n\n// nodebuffer to ?\ntransform[\"nodebuffer\"] = {\n \"string\": arrayLikeToString,\n \"array\": function(input) {\n return arrayLikeToArrayLike(input, new Array(input.length));\n },\n \"arraybuffer\": function(input) {\n return transform[\"nodebuffer\"][\"uint8array\"](input).buffer;\n },\n \"uint8array\": function(input) {\n return arrayLikeToArrayLike(input, new Uint8Array(input.length));\n },\n \"nodebuffer\": identity\n};\n\n/**\n * Transform an input into any type.\n * The supported output type are : string, array, uint8array, arraybuffer, nodebuffer.\n * If no output type is specified, the unmodified input will be returned.\n * @param {String} outputType the output type.\n * @param {String|Array|ArrayBuffer|Uint8Array|Buffer} input the input to convert.\n * @throws {Error} an Error if the browser doesn't support the requested output type.\n */\nexports.transformTo = function(outputType, input) {\n if (!input) {\n // undefined, null, etc\n // an empty string won't harm.\n input = \"\";\n }\n if (!outputType) {\n return input;\n }\n exports.checkSupport(outputType);\n var inputType = exports.getTypeOf(input);\n var result = transform[inputType][outputType](input);\n return result;\n};\n\n/**\n * Return the type of the input.\n * The type will be in a format valid for JSZip.utils.transformTo : string, array, uint8array, arraybuffer.\n * @param {Object} input the input to identify.\n * @return {String} the (lowercase) type of the input.\n */\nexports.getTypeOf = function(input) {\n if (typeof input === \"string\") {\n return \"string\";\n }\n if (Object.prototype.toString.call(input) === \"[object Array]\") {\n return \"array\";\n }\n if (support.nodebuffer && nodejsUtils.isBuffer(input)) {\n return \"nodebuffer\";\n }\n if (support.uint8array && input instanceof Uint8Array) {\n return \"uint8array\";\n }\n if (support.arraybuffer && input instanceof ArrayBuffer) {\n return \"arraybuffer\";\n }\n};\n\n/**\n * Throw an exception if the type is not supported.\n * @param {String} type the type to check.\n * @throws {Error} an Error if the browser doesn't support the requested type.\n */\nexports.checkSupport = function(type) {\n var supported = support[type.toLowerCase()];\n if (!supported) {\n throw new Error(type + \" is not supported by this platform\");\n }\n};\n\nexports.MAX_VALUE_16BITS = 65535;\nexports.MAX_VALUE_32BITS = -1; // well, \"\\xFF\\xFF\\xFF\\xFF\\xFF\\xFF\\xFF\\xFF\" is parsed as -1\n\n/**\n * Prettify a string read as binary.\n * @param {string} str the string to prettify.\n * @return {string} a pretty string.\n */\nexports.pretty = function(str) {\n var res = '',\n code, i;\n for (i = 0; i < (str || \"\").length; i++) {\n code = str.charCodeAt(i);\n res += '\\\\x' + (code < 16 ? \"0\" : \"\") + code.toString(16).toUpperCase();\n }\n return res;\n};\n\n/**\n * Defer the call of a function.\n * @param {Function} callback the function to call asynchronously.\n * @param {Array} args the arguments to give to the callback.\n */\nexports.delay = function(callback, args, self) {\n setImmediate(function () {\n callback.apply(self || null, args || []);\n });\n};\n\n/**\n * Extends a prototype with an other, without calling a constructor with\n * side effects. Inspired by nodejs' `utils.inherits`\n * @param {Function} ctor the constructor to augment\n * @param {Function} superCtor the parent constructor to use\n */\nexports.inherits = function (ctor, superCtor) {\n var Obj = function() {};\n Obj.prototype = superCtor.prototype;\n ctor.prototype = new Obj();\n};\n\n/**\n * Merge the objects passed as parameters into a new one.\n * @private\n * @param {...Object} var_args All objects to merge.\n * @return {Object} a new object with the data of the others.\n */\nexports.extend = function() {\n var result = {}, i, attr;\n for (i = 0; i < arguments.length; i++) { // arguments is not enumerable in some browsers\n for (attr in arguments[i]) {\n if (arguments[i].hasOwnProperty(attr) && typeof result[attr] === \"undefined\") {\n result[attr] = arguments[i][attr];\n }\n }\n }\n return result;\n};\n\n/**\n * Transform arbitrary content into a Promise.\n * @param {String} name a name for the content being processed.\n * @param {Object} inputData the content to process.\n * @param {Boolean} isBinary true if the content is not an unicode string\n * @param {Boolean} isOptimizedBinaryString true if the string content only has one byte per character.\n * @param {Boolean} isBase64 true if the string content is encoded with base64.\n * @return {Promise} a promise in a format usable by JSZip.\n */\nexports.prepareContent = function(name, inputData, isBinary, isOptimizedBinaryString, isBase64) {\n\n // if inputData is already a promise, this flatten it.\n var promise = external.Promise.resolve(inputData).then(function(data) {\n \n \n var isBlob = support.blob && (data instanceof Blob || ['[object File]', '[object Blob]'].indexOf(Object.prototype.toString.call(data)) !== -1);\n\n if (isBlob && typeof FileReader !== \"undefined\") {\n return new external.Promise(function (resolve, reject) {\n var reader = new FileReader();\n\n reader.onload = function(e) {\n resolve(e.target.result);\n };\n reader.onerror = function(e) {\n reject(e.target.error);\n };\n reader.readAsArrayBuffer(data);\n });\n } else {\n return data;\n }\n });\n\n return promise.then(function(data) {\n var dataType = exports.getTypeOf(data);\n\n if (!dataType) {\n return external.Promise.reject(\n new Error(\"Can't read the data of '\" + name + \"'. Is it \" +\n \"in a supported JavaScript type (String, Blob, ArrayBuffer, etc) ?\")\n );\n }\n // special case : it's way easier to work with Uint8Array than with ArrayBuffer\n if (dataType === \"arraybuffer\") {\n data = exports.transformTo(\"uint8array\", data);\n } else if (dataType === \"string\") {\n if (isBase64) {\n data = base64.decode(data);\n }\n else if (isBinary) {\n // optimizedBinaryString === true means that the file has already been filtered with a 0xFF mask\n if (isOptimizedBinaryString !== true) {\n // this is a string, not in a base64 format.\n // Be sure that this is a correct \"binary string\"\n data = string2binary(data);\n }\n }\n }\n return data;\n });\n};\n","'use strict';\n\n/**\n * A worker that does nothing but passing chunks to the next one. This is like\n * a nodejs stream but with some differences. On the good side :\n * - it works on IE 6-9 without any issue / polyfill\n * - it weights less than the full dependencies bundled with browserify\n * - it forwards errors (no need to declare an error handler EVERYWHERE)\n *\n * A chunk is an object with 2 attributes : `meta` and `data`. The former is an\n * object containing anything (`percent` for example), see each worker for more\n * details. The latter is the real data (String, Uint8Array, etc).\n *\n * @constructor\n * @param {String} name the name of the stream (mainly used for debugging purposes)\n */\nfunction GenericWorker(name) {\n // the name of the worker\n this.name = name || \"default\";\n // an object containing metadata about the workers chain\n this.streamInfo = {};\n // an error which happened when the worker was paused\n this.generatedError = null;\n // an object containing metadata to be merged by this worker into the general metadata\n this.extraStreamInfo = {};\n // true if the stream is paused (and should not do anything), false otherwise\n this.isPaused = true;\n // true if the stream is finished (and should not do anything), false otherwise\n this.isFinished = false;\n // true if the stream is locked to prevent further structure updates (pipe), false otherwise\n this.isLocked = false;\n // the event listeners\n this._listeners = {\n 'data':[],\n 'end':[],\n 'error':[]\n };\n // the previous worker, if any\n this.previous = null;\n}\n\nGenericWorker.prototype = {\n /**\n * Push a chunk to the next workers.\n * @param {Object} chunk the chunk to push\n */\n push : function (chunk) {\n this.emit(\"data\", chunk);\n },\n /**\n * End the stream.\n * @return {Boolean} true if this call ended the worker, false otherwise.\n */\n end : function () {\n if (this.isFinished) {\n return false;\n }\n\n this.flush();\n try {\n this.emit(\"end\");\n this.cleanUp();\n this.isFinished = true;\n } catch (e) {\n this.emit(\"error\", e);\n }\n return true;\n },\n /**\n * End the stream with an error.\n * @param {Error} e the error which caused the premature end.\n * @return {Boolean} true if this call ended the worker with an error, false otherwise.\n */\n error : function (e) {\n if (this.isFinished) {\n return false;\n }\n\n if(this.isPaused) {\n this.generatedError = e;\n } else {\n this.isFinished = true;\n\n this.emit(\"error\", e);\n\n // in the workers chain exploded in the middle of the chain,\n // the error event will go downward but we also need to notify\n // workers upward that there has been an error.\n if(this.previous) {\n this.previous.error(e);\n }\n\n this.cleanUp();\n }\n return true;\n },\n /**\n * Add a callback on an event.\n * @param {String} name the name of the event (data, end, error)\n * @param {Function} listener the function to call when the event is triggered\n * @return {GenericWorker} the current object for chainability\n */\n on : function (name, listener) {\n this._listeners[name].push(listener);\n return this;\n },\n /**\n * Clean any references when a worker is ending.\n */\n cleanUp : function () {\n this.streamInfo = this.generatedError = this.extraStreamInfo = null;\n this._listeners = [];\n },\n /**\n * Trigger an event. This will call registered callback with the provided arg.\n * @param {String} name the name of the event (data, end, error)\n * @param {Object} arg the argument to call the callback with.\n */\n emit : function (name, arg) {\n if (this._listeners[name]) {\n for(var i = 0; i < this._listeners[name].length; i++) {\n this._listeners[name][i].call(this, arg);\n }\n }\n },\n /**\n * Chain a worker with an other.\n * @param {Worker} next the worker receiving events from the current one.\n * @return {worker} the next worker for chainability\n */\n pipe : function (next) {\n return next.registerPrevious(this);\n },\n /**\n * Same as `pipe` in the other direction.\n * Using an API with `pipe(next)` is very easy.\n * Implementing the API with the point of view of the next one registering\n * a source is easier, see the ZipFileWorker.\n * @param {Worker} previous the previous worker, sending events to this one\n * @return {Worker} the current worker for chainability\n */\n registerPrevious : function (previous) {\n if (this.isLocked) {\n throw new Error(\"The stream '\" + this + \"' has already been used.\");\n }\n\n // sharing the streamInfo...\n this.streamInfo = previous.streamInfo;\n // ... and adding our own bits\n this.mergeStreamInfo();\n this.previous = previous;\n var self = this;\n previous.on('data', function (chunk) {\n self.processChunk(chunk);\n });\n previous.on('end', function () {\n self.end();\n });\n previous.on('error', function (e) {\n self.error(e);\n });\n return this;\n },\n /**\n * Pause the stream so it doesn't send events anymore.\n * @return {Boolean} true if this call paused the worker, false otherwise.\n */\n pause : function () {\n if(this.isPaused || this.isFinished) {\n return false;\n }\n this.isPaused = true;\n\n if(this.previous) {\n this.previous.pause();\n }\n return true;\n },\n /**\n * Resume a paused stream.\n * @return {Boolean} true if this call resumed the worker, false otherwise.\n */\n resume : function () {\n if(!this.isPaused || this.isFinished) {\n return false;\n }\n this.isPaused = false;\n\n // if true, the worker tried to resume but failed\n var withError = false;\n if(this.generatedError) {\n this.error(this.generatedError);\n withError = true;\n }\n if(this.previous) {\n this.previous.resume();\n }\n\n return !withError;\n },\n /**\n * Flush any remaining bytes as the stream is ending.\n */\n flush : function () {},\n /**\n * Process a chunk. This is usually the method overridden.\n * @param {Object} chunk the chunk to process.\n */\n processChunk : function(chunk) {\n this.push(chunk);\n },\n /**\n * Add a key/value to be added in the workers chain streamInfo once activated.\n * @param {String} key the key to use\n * @param {Object} value the associated value\n * @return {Worker} the current worker for chainability\n */\n withStreamInfo : function (key, value) {\n this.extraStreamInfo[key] = value;\n this.mergeStreamInfo();\n return this;\n },\n /**\n * Merge this worker's streamInfo into the chain's streamInfo.\n */\n mergeStreamInfo : function () {\n for(var key in this.extraStreamInfo) {\n if (!this.extraStreamInfo.hasOwnProperty(key)) {\n continue;\n }\n this.streamInfo[key] = this.extraStreamInfo[key];\n }\n },\n\n /**\n * Lock the stream to prevent further updates on the workers chain.\n * After calling this method, all calls to pipe will fail.\n */\n lock: function () {\n if (this.isLocked) {\n throw new Error(\"The stream '\" + this + \"' has already been used.\");\n }\n this.isLocked = true;\n if (this.previous) {\n this.previous.lock();\n }\n },\n\n /**\n *\n * Pretty print the workers chain.\n */\n toString : function () {\n var me = \"Worker \" + this.name;\n if (this.previous) {\n return this.previous + \" -> \" + me;\n } else {\n return me;\n }\n }\n};\n\nmodule.exports = GenericWorker;\n","'use strict';\n\nexports.base64 = true;\nexports.array = true;\nexports.string = true;\nexports.arraybuffer = typeof ArrayBuffer !== \"undefined\" && typeof Uint8Array !== \"undefined\";\nexports.nodebuffer = typeof Buffer !== \"undefined\";\n// contains true if JSZip can read/generate Uint8Array, false otherwise.\nexports.uint8array = typeof Uint8Array !== \"undefined\";\n\nif (typeof ArrayBuffer === \"undefined\") {\n exports.blob = false;\n}\nelse {\n var buffer = new ArrayBuffer(0);\n try {\n exports.blob = new Blob([buffer], {\n type: \"application/zip\"\n }).size === 0;\n }\n catch (e) {\n try {\n var Builder = self.BlobBuilder || self.WebKitBlobBuilder || self.MozBlobBuilder || self.MSBlobBuilder;\n var builder = new Builder();\n builder.append(buffer);\n exports.blob = builder.getBlob('application/zip').size === 0;\n }\n catch (e) {\n exports.blob = false;\n }\n }\n}\n\ntry {\n exports.nodestream = !!require('readable-stream').Readable;\n} catch(e) {\n exports.nodestream = false;\n}\n","'use strict';\n\n\nvar TYPED_OK = (typeof Uint8Array !== 'undefined') &&\n (typeof Uint16Array !== 'undefined') &&\n (typeof Int32Array !== 'undefined');\n\nfunction _has(obj, key) {\n return Object.prototype.hasOwnProperty.call(obj, key);\n}\n\nexports.assign = function (obj /*from1, from2, from3, ...*/) {\n var sources = Array.prototype.slice.call(arguments, 1);\n while (sources.length) {\n var source = sources.shift();\n if (!source) { continue; }\n\n if (typeof source !== 'object') {\n throw new TypeError(source + 'must be non-object');\n }\n\n for (var p in source) {\n if (_has(source, p)) {\n obj[p] = source[p];\n }\n }\n }\n\n return obj;\n};\n\n\n// reduce buffer size, avoiding mem copy\nexports.shrinkBuf = function (buf, size) {\n if (buf.length === size) { return buf; }\n if (buf.subarray) { return buf.subarray(0, size); }\n buf.length = size;\n return buf;\n};\n\n\nvar fnTyped = {\n arraySet: function (dest, src, src_offs, len, dest_offs) {\n if (src.subarray && dest.subarray) {\n dest.set(src.subarray(src_offs, src_offs + len), dest_offs);\n return;\n }\n // Fallback to ordinary array\n for (var i = 0; i < len; i++) {\n dest[dest_offs + i] = src[src_offs + i];\n }\n },\n // Join array of chunks to single array.\n flattenChunks: function (chunks) {\n var i, l, len, pos, chunk, result;\n\n // calculate data length\n len = 0;\n for (i = 0, l = chunks.length; i < l; i++) {\n len += chunks[i].length;\n }\n\n // join chunks\n result = new Uint8Array(len);\n pos = 0;\n for (i = 0, l = chunks.length; i < l; i++) {\n chunk = chunks[i];\n result.set(chunk, pos);\n pos += chunk.length;\n }\n\n return result;\n }\n};\n\nvar fnUntyped = {\n arraySet: function (dest, src, src_offs, len, dest_offs) {\n for (var i = 0; i < len; i++) {\n dest[dest_offs + i] = src[src_offs + i];\n }\n },\n // Join array of chunks to single array.\n flattenChunks: function (chunks) {\n return [].concat.apply([], chunks);\n }\n};\n\n\n// Enable/Disable typed arrays use, for testing\n//\nexports.setTyped = function (on) {\n if (on) {\n exports.Buf8 = Uint8Array;\n exports.Buf16 = Uint16Array;\n exports.Buf32 = Int32Array;\n exports.assign(exports, fnTyped);\n } else {\n exports.Buf8 = Array;\n exports.Buf16 = Array;\n exports.Buf32 = Array;\n exports.assign(exports, fnUntyped);\n }\n};\n\nexports.setTyped(TYPED_OK);\n","'use strict';\n\nvar utils = require('./utils');\nvar support = require('./support');\nvar nodejsUtils = require('./nodejsUtils');\nvar GenericWorker = require('./stream/GenericWorker');\n\n/**\n * The following functions come from pako, from pako/lib/utils/strings\n * released under the MIT license, see pako https://github.com/nodeca/pako/\n */\n\n// Table with utf8 lengths (calculated by first byte of sequence)\n// Note, that 5 & 6-byte values and some 4-byte values can not be represented in JS,\n// because max possible codepoint is 0x10ffff\nvar _utf8len = new Array(256);\nfor (var i=0; i<256; i++) {\n _utf8len[i] = (i >= 252 ? 6 : i >= 248 ? 5 : i >= 240 ? 4 : i >= 224 ? 3 : i >= 192 ? 2 : 1);\n}\n_utf8len[254]=_utf8len[254]=1; // Invalid sequence start\n\n// convert string to array (typed, when possible)\nvar string2buf = function (str) {\n var buf, c, c2, m_pos, i, str_len = str.length, buf_len = 0;\n\n // count binary size\n for (m_pos = 0; m_pos < str_len; m_pos++) {\n c = str.charCodeAt(m_pos);\n if ((c & 0xfc00) === 0xd800 && (m_pos+1 < str_len)) {\n c2 = str.charCodeAt(m_pos+1);\n if ((c2 & 0xfc00) === 0xdc00) {\n c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);\n m_pos++;\n }\n }\n buf_len += c < 0x80 ? 1 : c < 0x800 ? 2 : c < 0x10000 ? 3 : 4;\n }\n\n // allocate buffer\n if (support.uint8array) {\n buf = new Uint8Array(buf_len);\n } else {\n buf = new Array(buf_len);\n }\n\n // convert\n for (i=0, m_pos = 0; i < buf_len; m_pos++) {\n c = str.charCodeAt(m_pos);\n if ((c & 0xfc00) === 0xd800 && (m_pos+1 < str_len)) {\n c2 = str.charCodeAt(m_pos+1);\n if ((c2 & 0xfc00) === 0xdc00) {\n c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);\n m_pos++;\n }\n }\n if (c < 0x80) {\n /* one byte */\n buf[i++] = c;\n } else if (c < 0x800) {\n /* two bytes */\n buf[i++] = 0xC0 | (c >>> 6);\n buf[i++] = 0x80 | (c & 0x3f);\n } else if (c < 0x10000) {\n /* three bytes */\n buf[i++] = 0xE0 | (c >>> 12);\n buf[i++] = 0x80 | (c >>> 6 & 0x3f);\n buf[i++] = 0x80 | (c & 0x3f);\n } else {\n /* four bytes */\n buf[i++] = 0xf0 | (c >>> 18);\n buf[i++] = 0x80 | (c >>> 12 & 0x3f);\n buf[i++] = 0x80 | (c >>> 6 & 0x3f);\n buf[i++] = 0x80 | (c & 0x3f);\n }\n }\n\n return buf;\n};\n\n// Calculate max possible position in utf8 buffer,\n// that will not break sequence. If that's not possible\n// - (very small limits) return max size as is.\n//\n// buf[] - utf8 bytes array\n// max - length limit (mandatory);\nvar utf8border = function(buf, max) {\n var pos;\n\n max = max || buf.length;\n if (max > buf.length) { max = buf.length; }\n\n // go back from last position, until start of sequence found\n pos = max-1;\n while (pos >= 0 && (buf[pos] & 0xC0) === 0x80) { pos--; }\n\n // Fuckup - very small and broken sequence,\n // return max, because we should return something anyway.\n if (pos < 0) { return max; }\n\n // If we came to start of buffer - that means vuffer is too small,\n // return max too.\n if (pos === 0) { return max; }\n\n return (pos + _utf8len[buf[pos]] > max) ? pos : max;\n};\n\n// convert array to string\nvar buf2string = function (buf) {\n var str, i, out, c, c_len;\n var len = buf.length;\n\n // Reserve max possible length (2 words per char)\n // NB: by unknown reasons, Array is significantly faster for\n // String.fromCharCode.apply than Uint16Array.\n var utf16buf = new Array(len*2);\n\n for (out=0, i=0; i 4) { utf16buf[out++] = 0xfffd; i += c_len-1; continue; }\n\n // apply mask on first byte\n c &= c_len === 2 ? 0x1f : c_len === 3 ? 0x0f : 0x07;\n // join the rest\n while (c_len > 1 && i < len) {\n c = (c << 6) | (buf[i++] & 0x3f);\n c_len--;\n }\n\n // terminated by end of string?\n if (c_len > 1) { utf16buf[out++] = 0xfffd; continue; }\n\n if (c < 0x10000) {\n utf16buf[out++] = c;\n } else {\n c -= 0x10000;\n utf16buf[out++] = 0xd800 | ((c >> 10) & 0x3ff);\n utf16buf[out++] = 0xdc00 | (c & 0x3ff);\n }\n }\n\n // shrinkBuf(utf16buf, out)\n if (utf16buf.length !== out) {\n if(utf16buf.subarray) {\n utf16buf = utf16buf.subarray(0, out);\n } else {\n utf16buf.length = out;\n }\n }\n\n // return String.fromCharCode.apply(null, utf16buf);\n return utils.applyFromCharCode(utf16buf);\n};\n\n\n// That's all for the pako functions.\n\n\n/**\n * Transform a javascript string into an array (typed if possible) of bytes,\n * UTF-8 encoded.\n * @param {String} str the string to encode\n * @return {Array|Uint8Array|Buffer} the UTF-8 encoded string.\n */\nexports.utf8encode = function utf8encode(str) {\n if (support.nodebuffer) {\n return nodejsUtils.newBufferFrom(str, \"utf-8\");\n }\n\n return string2buf(str);\n};\n\n\n/**\n * Transform a bytes array (or a representation) representing an UTF-8 encoded\n * string into a javascript string.\n * @param {Array|Uint8Array|Buffer} buf the data de decode\n * @return {String} the decoded string.\n */\nexports.utf8decode = function utf8decode(buf) {\n if (support.nodebuffer) {\n return utils.transformTo(\"nodebuffer\", buf).toString(\"utf-8\");\n }\n\n buf = utils.transformTo(support.uint8array ? \"uint8array\" : \"array\", buf);\n\n return buf2string(buf);\n};\n\n/**\n * A worker to decode utf8 encoded binary chunks into string chunks.\n * @constructor\n */\nfunction Utf8DecodeWorker() {\n GenericWorker.call(this, \"utf-8 decode\");\n // the last bytes if a chunk didn't end with a complete codepoint.\n this.leftOver = null;\n}\nutils.inherits(Utf8DecodeWorker, GenericWorker);\n\n/**\n * @see GenericWorker.processChunk\n */\nUtf8DecodeWorker.prototype.processChunk = function (chunk) {\n\n var data = utils.transformTo(support.uint8array ? \"uint8array\" : \"array\", chunk.data);\n\n // 1st step, re-use what's left of the previous chunk\n if (this.leftOver && this.leftOver.length) {\n if(support.uint8array) {\n var previousData = data;\n data = new Uint8Array(previousData.length + this.leftOver.length);\n data.set(this.leftOver, 0);\n data.set(previousData, this.leftOver.length);\n } else {\n data = this.leftOver.concat(data);\n }\n this.leftOver = null;\n }\n\n var nextBoundary = utf8border(data);\n var usableData = data;\n if (nextBoundary !== data.length) {\n if (support.uint8array) {\n usableData = data.subarray(0, nextBoundary);\n this.leftOver = data.subarray(nextBoundary, data.length);\n } else {\n usableData = data.slice(0, nextBoundary);\n this.leftOver = data.slice(nextBoundary, data.length);\n }\n }\n\n this.push({\n data : exports.utf8decode(usableData),\n meta : chunk.meta\n });\n};\n\n/**\n * @see GenericWorker.flush\n */\nUtf8DecodeWorker.prototype.flush = function () {\n if(this.leftOver && this.leftOver.length) {\n this.push({\n data : exports.utf8decode(this.leftOver),\n meta : {}\n });\n this.leftOver = null;\n }\n};\nexports.Utf8DecodeWorker = Utf8DecodeWorker;\n\n/**\n * A worker to endcode string chunks into utf8 encoded binary chunks.\n * @constructor\n */\nfunction Utf8EncodeWorker() {\n GenericWorker.call(this, \"utf-8 encode\");\n}\nutils.inherits(Utf8EncodeWorker, GenericWorker);\n\n/**\n * @see GenericWorker.processChunk\n */\nUtf8EncodeWorker.prototype.processChunk = function (chunk) {\n this.push({\n data : exports.utf8encode(chunk.data),\n meta : chunk.meta\n });\n};\nexports.Utf8EncodeWorker = Utf8EncodeWorker;\n","/* global Promise */\n'use strict';\n\n// load the global object first:\n// - it should be better integrated in the system (unhandledRejection in node)\n// - the environment may have a custom Promise implementation (see zone.js)\nvar ES6Promise = null;\nif (typeof Promise !== \"undefined\") {\n ES6Promise = Promise;\n} else {\n ES6Promise = require(\"lie\");\n}\n\n/**\n * Let the user use/change some implementations.\n */\nmodule.exports = {\n Promise: ES6Promise\n};\n","'use strict';\n\nmodule.exports = {\n /**\n * True if this is running in Nodejs, will be undefined in a browser.\n * In a browser, browserify won't include this file and the whole module\n * will be resolved an empty object.\n */\n isNode : typeof Buffer !== \"undefined\",\n /**\n * Create a new nodejs Buffer from an existing content.\n * @param {Object} data the data to pass to the constructor.\n * @param {String} encoding the encoding to use.\n * @return {Buffer} a new Buffer.\n */\n newBufferFrom: function(data, encoding) {\n if (Buffer.from && Buffer.from !== Uint8Array.from) {\n return Buffer.from(data, encoding);\n } else {\n if (typeof data === \"number\") {\n // Safeguard for old Node.js versions. On newer versions,\n // Buffer.from(number) / Buffer(number, encoding) already throw.\n throw new Error(\"The \\\"data\\\" argument must not be a number\");\n }\n return new Buffer(data, encoding);\n }\n },\n /**\n * Create a new nodejs Buffer with the specified size.\n * @param {Integer} size the size of the buffer.\n * @return {Buffer} a new Buffer.\n */\n allocBuffer: function (size) {\n if (Buffer.alloc) {\n return Buffer.alloc(size);\n } else {\n var buf = new Buffer(size);\n buf.fill(0);\n return buf;\n }\n },\n /**\n * Find out if an object is a Buffer.\n * @param {Object} b the object to test.\n * @return {Boolean} true if the object is a Buffer, false otherwise.\n */\n isBuffer : function(b){\n return Buffer.isBuffer(b);\n },\n\n isStream : function (obj) {\n return obj &&\n typeof obj.on === \"function\" &&\n typeof obj.pause === \"function\" &&\n typeof obj.resume === \"function\";\n }\n};\n","'use strict';\n\nvar external = require(\"./external\");\nvar DataWorker = require('./stream/DataWorker');\nvar DataLengthProbe = require('./stream/DataLengthProbe');\nvar Crc32Probe = require('./stream/Crc32Probe');\nvar DataLengthProbe = require('./stream/DataLengthProbe');\n\n/**\n * Represent a compressed object, with everything needed to decompress it.\n * @constructor\n * @param {number} compressedSize the size of the data compressed.\n * @param {number} uncompressedSize the size of the data after decompression.\n * @param {number} crc32 the crc32 of the decompressed file.\n * @param {object} compression the type of compression, see lib/compressions.js.\n * @param {String|ArrayBuffer|Uint8Array|Buffer} data the compressed data.\n */\nfunction CompressedObject(compressedSize, uncompressedSize, crc32, compression, data) {\n this.compressedSize = compressedSize;\n this.uncompressedSize = uncompressedSize;\n this.crc32 = crc32;\n this.compression = compression;\n this.compressedContent = data;\n}\n\nCompressedObject.prototype = {\n /**\n * Create a worker to get the uncompressed content.\n * @return {GenericWorker} the worker.\n */\n getContentWorker : function () {\n var worker = new DataWorker(external.Promise.resolve(this.compressedContent))\n .pipe(this.compression.uncompressWorker())\n .pipe(new DataLengthProbe(\"data_length\"));\n\n var that = this;\n worker.on(\"end\", function () {\n if(this.streamInfo['data_length'] !== that.uncompressedSize) {\n throw new Error(\"Bug : uncompressed data size mismatch\");\n }\n });\n return worker;\n },\n /**\n * Create a worker to get the compressed content.\n * @return {GenericWorker} the worker.\n */\n getCompressedWorker : function () {\n return new DataWorker(external.Promise.resolve(this.compressedContent))\n .withStreamInfo(\"compressedSize\", this.compressedSize)\n .withStreamInfo(\"uncompressedSize\", this.uncompressedSize)\n .withStreamInfo(\"crc32\", this.crc32)\n .withStreamInfo(\"compression\", this.compression)\n ;\n }\n};\n\n/**\n * Chain the given worker with other workers to compress the content with the\n * given compresion.\n * @param {GenericWorker} uncompressedWorker the worker to pipe.\n * @param {Object} compression the compression object.\n * @param {Object} compressionOptions the options to use when compressing.\n * @return {GenericWorker} the new worker compressing the content.\n */\nCompressedObject.createWorkerFrom = function (uncompressedWorker, compression, compressionOptions) {\n return uncompressedWorker\n .pipe(new Crc32Probe())\n .pipe(new DataLengthProbe(\"uncompressedSize\"))\n .pipe(compression.compressWorker(compressionOptions))\n .pipe(new DataLengthProbe(\"compressedSize\"))\n .withStreamInfo(\"compression\", compression);\n};\n\nmodule.exports = CompressedObject;\n","'use strict';\n\nvar utils = require('./utils');\n\n/**\n * The following functions come from pako, from pako/lib/zlib/crc32.js\n * released under the MIT license, see pako https://github.com/nodeca/pako/\n */\n\n// Use ordinary array, since untyped makes no boost here\nfunction makeTable() {\n var c, table = [];\n\n for(var n =0; n < 256; n++){\n c = n;\n for(var k =0; k < 8; k++){\n c = ((c&1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1));\n }\n table[n] = c;\n }\n\n return table;\n}\n\n// Create table on load. Just 255 signed longs. Not a problem.\nvar crcTable = makeTable();\n\n\nfunction crc32(crc, buf, len, pos) {\n var t = crcTable, end = pos + len;\n\n crc = crc ^ (-1);\n\n for (var i = pos; i < end; i++ ) {\n crc = (crc >>> 8) ^ t[(crc ^ buf[i]) & 0xFF];\n }\n\n return (crc ^ (-1)); // >>> 0;\n}\n\n// That's all for the pako functions.\n\n/**\n * Compute the crc32 of a string.\n * This is almost the same as the function crc32, but for strings. Using the\n * same function for the two use cases leads to horrible performances.\n * @param {Number} crc the starting value of the crc.\n * @param {String} str the string to use.\n * @param {Number} len the length of the string.\n * @param {Number} pos the starting position for the crc32 computation.\n * @return {Number} the computed crc32.\n */\nfunction crc32str(crc, str, len, pos) {\n var t = crcTable, end = pos + len;\n\n crc = crc ^ (-1);\n\n for (var i = pos; i < end; i++ ) {\n crc = (crc >>> 8) ^ t[(crc ^ str.charCodeAt(i)) & 0xFF];\n }\n\n return (crc ^ (-1)); // >>> 0;\n}\n\nmodule.exports = function crc32wrapper(input, crc) {\n if (typeof input === \"undefined\" || !input.length) {\n return 0;\n }\n\n var isArray = utils.getTypeOf(input) !== \"string\";\n\n if(isArray) {\n return crc32(crc|0, input, input.length, 0);\n } else {\n return crc32str(crc|0, input, input.length, 0);\n }\n};\n","'use strict';\n\n// (C) 1995-2013 Jean-loup Gailly and Mark Adler\n// (C) 2014-2017 Vitaly Puzrin and Andrey Tupitsin\n//\n// This software is provided 'as-is', without any express or implied\n// warranty. In no event will the authors be held liable for any damages\n// arising from the use of this software.\n//\n// Permission is granted to anyone to use this software for any purpose,\n// including commercial applications, and to alter it and redistribute it\n// freely, subject to the following restrictions:\n//\n// 1. The origin of this software must not be misrepresented; you must not\n// claim that you wrote the original software. If you use this software\n// in a product, an acknowledgment in the product documentation would be\n// appreciated but is not required.\n// 2. Altered source versions must be plainly marked as such, and must not be\n// misrepresented as being the original software.\n// 3. This notice may not be removed or altered from any source distribution.\n\nmodule.exports = {\n 2: 'need dictionary', /* Z_NEED_DICT 2 */\n 1: 'stream end', /* Z_STREAM_END 1 */\n 0: '', /* Z_OK 0 */\n '-1': 'file error', /* Z_ERRNO (-1) */\n '-2': 'stream error', /* Z_STREAM_ERROR (-2) */\n '-3': 'data error', /* Z_DATA_ERROR (-3) */\n '-4': 'insufficient memory', /* Z_MEM_ERROR (-4) */\n '-5': 'buffer error', /* Z_BUF_ERROR (-5) */\n '-6': 'incompatible version' /* Z_VERSION_ERROR (-6) */\n};\n","/*\n * This file is used by module bundlers (browserify/webpack/etc) when\n * including a stream implementation. We use \"readable-stream\" to get a\n * consistent behavior between nodejs versions but bundlers often have a shim\n * for \"stream\". Using this shim greatly improve the compatibility and greatly\n * reduce the final size of the bundle (only one stream implementation, not\n * two).\n */\nmodule.exports = require(\"stream\");\n","'use strict';\nvar utils = require('./utils');\nvar support = require('./support');\n// private property\nvar _keyStr = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\";\n\n\n// public method for encoding\nexports.encode = function(input) {\n var output = [];\n var chr1, chr2, chr3, enc1, enc2, enc3, enc4;\n var i = 0, len = input.length, remainingBytes = len;\n\n var isArray = utils.getTypeOf(input) !== \"string\";\n while (i < input.length) {\n remainingBytes = len - i;\n\n if (!isArray) {\n chr1 = input.charCodeAt(i++);\n chr2 = i < len ? input.charCodeAt(i++) : 0;\n chr3 = i < len ? input.charCodeAt(i++) : 0;\n } else {\n chr1 = input[i++];\n chr2 = i < len ? input[i++] : 0;\n chr3 = i < len ? input[i++] : 0;\n }\n\n enc1 = chr1 >> 2;\n enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);\n enc3 = remainingBytes > 1 ? (((chr2 & 15) << 2) | (chr3 >> 6)) : 64;\n enc4 = remainingBytes > 2 ? (chr3 & 63) : 64;\n\n output.push(_keyStr.charAt(enc1) + _keyStr.charAt(enc2) + _keyStr.charAt(enc3) + _keyStr.charAt(enc4));\n\n }\n\n return output.join(\"\");\n};\n\n// public method for decoding\nexports.decode = function(input) {\n var chr1, chr2, chr3;\n var enc1, enc2, enc3, enc4;\n var i = 0, resultIndex = 0;\n\n var dataUrlPrefix = \"data:\";\n\n if (input.substr(0, dataUrlPrefix.length) === dataUrlPrefix) {\n // This is a common error: people give a data url\n // (data:image/png;base64,iVBOR...) with a {base64: true} and\n // wonders why things don't work.\n // We can detect that the string input looks like a data url but we\n // *can't* be sure it is one: removing everything up to the comma would\n // be too dangerous.\n throw new Error(\"Invalid base64 input, it looks like a data url.\");\n }\n\n input = input.replace(/[^A-Za-z0-9\\+\\/\\=]/g, \"\");\n\n var totalLength = input.length * 3 / 4;\n if(input.charAt(input.length - 1) === _keyStr.charAt(64)) {\n totalLength--;\n }\n if(input.charAt(input.length - 2) === _keyStr.charAt(64)) {\n totalLength--;\n }\n if (totalLength % 1 !== 0) {\n // totalLength is not an integer, the length does not match a valid\n // base64 content. That can happen if:\n // - the input is not a base64 content\n // - the input is *almost* a base64 content, with a extra chars at the\n // beginning or at the end\n // - the input uses a base64 variant (base64url for example)\n throw new Error(\"Invalid base64 input, bad content length.\");\n }\n var output;\n if (support.uint8array) {\n output = new Uint8Array(totalLength|0);\n } else {\n output = new Array(totalLength|0);\n }\n\n while (i < input.length) {\n\n enc1 = _keyStr.indexOf(input.charAt(i++));\n enc2 = _keyStr.indexOf(input.charAt(i++));\n enc3 = _keyStr.indexOf(input.charAt(i++));\n enc4 = _keyStr.indexOf(input.charAt(i++));\n\n chr1 = (enc1 << 2) | (enc2 >> 4);\n chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);\n chr3 = ((enc3 & 3) << 6) | enc4;\n\n output[resultIndex++] = chr1;\n\n if (enc3 !== 64) {\n output[resultIndex++] = chr2;\n }\n if (enc4 !== 64) {\n output[resultIndex++] = chr3;\n }\n\n }\n\n return output;\n};\n","'use strict';\n\nvar utils = require('../utils');\nvar ConvertWorker = require('./ConvertWorker');\nvar GenericWorker = require('./GenericWorker');\nvar base64 = require('../base64');\nvar support = require(\"../support\");\nvar external = require(\"../external\");\n\nvar NodejsStreamOutputAdapter = null;\nif (support.nodestream) {\n try {\n NodejsStreamOutputAdapter = require('../nodejs/NodejsStreamOutputAdapter');\n } catch(e) {}\n}\n\n/**\n * Apply the final transformation of the data. If the user wants a Blob for\n * example, it's easier to work with an U8intArray and finally do the\n * ArrayBuffer/Blob conversion.\n * @param {String} type the name of the final type\n * @param {String|Uint8Array|Buffer} content the content to transform\n * @param {String} mimeType the mime type of the content, if applicable.\n * @return {String|Uint8Array|ArrayBuffer|Buffer|Blob} the content in the right format.\n */\nfunction transformZipOutput(type, content, mimeType) {\n switch(type) {\n case \"blob\" :\n return utils.newBlob(utils.transformTo(\"arraybuffer\", content), mimeType);\n case \"base64\" :\n return base64.encode(content);\n default :\n return utils.transformTo(type, content);\n }\n}\n\n/**\n * Concatenate an array of data of the given type.\n * @param {String} type the type of the data in the given array.\n * @param {Array} dataArray the array containing the data chunks to concatenate\n * @return {String|Uint8Array|Buffer} the concatenated data\n * @throws Error if the asked type is unsupported\n */\nfunction concat (type, dataArray) {\n var i, index = 0, res = null, totalLength = 0;\n for(i = 0; i < dataArray.length; i++) {\n totalLength += dataArray[i].length;\n }\n switch(type) {\n case \"string\":\n return dataArray.join(\"\");\n case \"array\":\n return Array.prototype.concat.apply([], dataArray);\n case \"uint8array\":\n res = new Uint8Array(totalLength);\n for(i = 0; i < dataArray.length; i++) {\n res.set(dataArray[i], index);\n index += dataArray[i].length;\n }\n return res;\n case \"nodebuffer\":\n return Buffer.concat(dataArray);\n default:\n throw new Error(\"concat : unsupported type '\" + type + \"'\");\n }\n}\n\n/**\n * Listen a StreamHelper, accumulate its content and concatenate it into a\n * complete block.\n * @param {StreamHelper} helper the helper to use.\n * @param {Function} updateCallback a callback called on each update. Called\n * with one arg :\n * - the metadata linked to the update received.\n * @return Promise the promise for the accumulation.\n */\nfunction accumulate(helper, updateCallback) {\n return new external.Promise(function (resolve, reject){\n var dataArray = [];\n var chunkType = helper._internalType,\n resultType = helper._outputType,\n mimeType = helper._mimeType;\n helper\n .on('data', function (data, meta) {\n dataArray.push(data);\n if(updateCallback) {\n updateCallback(meta);\n }\n })\n .on('error', function(err) {\n dataArray = [];\n reject(err);\n })\n .on('end', function (){\n try {\n var result = transformZipOutput(resultType, concat(chunkType, dataArray), mimeType);\n resolve(result);\n } catch (e) {\n reject(e);\n }\n dataArray = [];\n })\n .resume();\n });\n}\n\n/**\n * An helper to easily use workers outside of JSZip.\n * @constructor\n * @param {Worker} worker the worker to wrap\n * @param {String} outputType the type of data expected by the use\n * @param {String} mimeType the mime type of the content, if applicable.\n */\nfunction StreamHelper(worker, outputType, mimeType) {\n var internalType = outputType;\n switch(outputType) {\n case \"blob\":\n case \"arraybuffer\":\n internalType = \"uint8array\";\n break;\n case \"base64\":\n internalType = \"string\";\n break;\n }\n\n try {\n // the type used internally\n this._internalType = internalType;\n // the type used to output results\n this._outputType = outputType;\n // the mime type\n this._mimeType = mimeType;\n utils.checkSupport(internalType);\n this._worker = worker.pipe(new ConvertWorker(internalType));\n // the last workers can be rewired without issues but we need to\n // prevent any updates on previous workers.\n worker.lock();\n } catch(e) {\n this._worker = new GenericWorker(\"error\");\n this._worker.error(e);\n }\n}\n\nStreamHelper.prototype = {\n /**\n * Listen a StreamHelper, accumulate its content and concatenate it into a\n * complete block.\n * @param {Function} updateCb the update callback.\n * @return Promise the promise for the accumulation.\n */\n accumulate : function (updateCb) {\n return accumulate(this, updateCb);\n },\n /**\n * Add a listener on an event triggered on a stream.\n * @param {String} evt the name of the event\n * @param {Function} fn the listener\n * @return {StreamHelper} the current helper.\n */\n on : function (evt, fn) {\n var self = this;\n\n if(evt === \"data\") {\n this._worker.on(evt, function (chunk) {\n fn.call(self, chunk.data, chunk.meta);\n });\n } else {\n this._worker.on(evt, function () {\n utils.delay(fn, arguments, self);\n });\n }\n return this;\n },\n /**\n * Resume the flow of chunks.\n * @return {StreamHelper} the current helper.\n */\n resume : function () {\n utils.delay(this._worker.resume, [], this._worker);\n return this;\n },\n /**\n * Pause the flow of chunks.\n * @return {StreamHelper} the current helper.\n */\n pause : function () {\n this._worker.pause();\n return this;\n },\n /**\n * Return a nodejs stream for this helper.\n * @param {Function} updateCb the update callback.\n * @return {NodejsStreamOutputAdapter} the nodejs stream.\n */\n toNodejsStream : function (updateCb) {\n utils.checkSupport(\"nodestream\");\n if (this._outputType !== \"nodebuffer\") {\n // an object stream containing blob/arraybuffer/uint8array/string\n // is strange and I don't know if it would be useful.\n // I you find this comment and have a good usecase, please open a\n // bug report !\n throw new Error(this._outputType + \" is not supported by this method\");\n }\n\n return new NodejsStreamOutputAdapter(this, {\n objectMode : this._outputType !== \"nodebuffer\"\n }, updateCb);\n }\n};\n\n\nmodule.exports = StreamHelper;\n","'use strict';\nexports.base64 = false;\nexports.binary = false;\nexports.dir = false;\nexports.createFolders = true;\nexports.date = null;\nexports.compression = null;\nexports.compressionOptions = null;\nexports.comment = null;\nexports.unixPermissions = null;\nexports.dosPermissions = null;\n","'use strict';\n\nvar utils = require('../utils');\nvar GenericWorker = require('./GenericWorker');\n\n// the size of the generated chunks\n// TODO expose this as a public variable\nvar DEFAULT_BLOCK_SIZE = 16 * 1024;\n\n/**\n * A worker that reads a content and emits chunks.\n * @constructor\n * @param {Promise} dataP the promise of the data to split\n */\nfunction DataWorker(dataP) {\n GenericWorker.call(this, \"DataWorker\");\n var self = this;\n this.dataIsReady = false;\n this.index = 0;\n this.max = 0;\n this.data = null;\n this.type = \"\";\n\n this._tickScheduled = false;\n\n dataP.then(function (data) {\n self.dataIsReady = true;\n self.data = data;\n self.max = data && data.length || 0;\n self.type = utils.getTypeOf(data);\n if(!self.isPaused) {\n self._tickAndRepeat();\n }\n }, function (e) {\n self.error(e);\n });\n}\n\nutils.inherits(DataWorker, GenericWorker);\n\n/**\n * @see GenericWorker.cleanUp\n */\nDataWorker.prototype.cleanUp = function () {\n GenericWorker.prototype.cleanUp.call(this);\n this.data = null;\n};\n\n/**\n * @see GenericWorker.resume\n */\nDataWorker.prototype.resume = function () {\n if(!GenericWorker.prototype.resume.call(this)) {\n return false;\n }\n\n if (!this._tickScheduled && this.dataIsReady) {\n this._tickScheduled = true;\n utils.delay(this._tickAndRepeat, [], this);\n }\n return true;\n};\n\n/**\n * Trigger a tick a schedule an other call to this function.\n */\nDataWorker.prototype._tickAndRepeat = function() {\n this._tickScheduled = false;\n if(this.isPaused || this.isFinished) {\n return;\n }\n this._tick();\n if(!this.isFinished) {\n utils.delay(this._tickAndRepeat, [], this);\n this._tickScheduled = true;\n }\n};\n\n/**\n * Read and push a chunk.\n */\nDataWorker.prototype._tick = function() {\n\n if(this.isPaused || this.isFinished) {\n return false;\n }\n\n var size = DEFAULT_BLOCK_SIZE;\n var data = null, nextIndex = Math.min(this.max, this.index + size);\n if (this.index >= this.max) {\n // EOF\n return this.end();\n } else {\n switch(this.type) {\n case \"string\":\n data = this.data.substring(this.index, nextIndex);\n break;\n case \"uint8array\":\n data = this.data.subarray(this.index, nextIndex);\n break;\n case \"array\":\n case \"nodebuffer\":\n data = this.data.slice(this.index, nextIndex);\n break;\n }\n this.index = nextIndex;\n return this.push({\n data : data,\n meta : {\n percent : this.max ? this.index / this.max * 100 : 0\n }\n });\n }\n};\n\nmodule.exports = DataWorker;\n","'use strict';\n\nvar utils = require('../utils');\nvar GenericWorker = require('./GenericWorker');\n\n/**\n * A worker which calculate the total length of the data flowing through.\n * @constructor\n * @param {String} propName the name used to expose the length\n */\nfunction DataLengthProbe(propName) {\n GenericWorker.call(this, \"DataLengthProbe for \" + propName);\n this.propName = propName;\n this.withStreamInfo(propName, 0);\n}\nutils.inherits(DataLengthProbe, GenericWorker);\n\n/**\n * @see GenericWorker.processChunk\n */\nDataLengthProbe.prototype.processChunk = function (chunk) {\n if(chunk) {\n var length = this.streamInfo[this.propName] || 0;\n this.streamInfo[this.propName] = length + chunk.data.length;\n }\n GenericWorker.prototype.processChunk.call(this, chunk);\n};\nmodule.exports = DataLengthProbe;\n\n","'use strict';\n\nvar GenericWorker = require('./GenericWorker');\nvar crc32 = require('../crc32');\nvar utils = require('../utils');\n\n/**\n * A worker which calculate the crc32 of the data flowing through.\n * @constructor\n */\nfunction Crc32Probe() {\n GenericWorker.call(this, \"Crc32Probe\");\n this.withStreamInfo(\"crc32\", 0);\n}\nutils.inherits(Crc32Probe, GenericWorker);\n\n/**\n * @see GenericWorker.processChunk\n */\nCrc32Probe.prototype.processChunk = function (chunk) {\n this.streamInfo.crc32 = crc32(chunk.data, this.streamInfo.crc32 || 0);\n this.push(chunk);\n};\nmodule.exports = Crc32Probe;\n","'use strict';\n\nvar GenericWorker = require(\"./stream/GenericWorker\");\n\nexports.STORE = {\n magic: \"\\x00\\x00\",\n compressWorker : function (compressionOptions) {\n return new GenericWorker(\"STORE compression\");\n },\n uncompressWorker : function () {\n return new GenericWorker(\"STORE decompression\");\n }\n};\nexports.DEFLATE = require('./flate');\n","'use strict';\n\n// Note: adler32 takes 12% for level 0 and 2% for level 6.\n// It isn't worth it to make additional optimizations as in original.\n// Small size is preferable.\n\n// (C) 1995-2013 Jean-loup Gailly and Mark Adler\n// (C) 2014-2017 Vitaly Puzrin and Andrey Tupitsin\n//\n// This software is provided 'as-is', without any express or implied\n// warranty. In no event will the authors be held liable for any damages\n// arising from the use of this software.\n//\n// Permission is granted to anyone to use this software for any purpose,\n// including commercial applications, and to alter it and redistribute it\n// freely, subject to the following restrictions:\n//\n// 1. The origin of this software must not be misrepresented; you must not\n// claim that you wrote the original software. If you use this software\n// in a product, an acknowledgment in the product documentation would be\n// appreciated but is not required.\n// 2. Altered source versions must be plainly marked as such, and must not be\n// misrepresented as being the original software.\n// 3. This notice may not be removed or altered from any source distribution.\n\nfunction adler32(adler, buf, len, pos) {\n var s1 = (adler & 0xffff) |0,\n s2 = ((adler >>> 16) & 0xffff) |0,\n n = 0;\n\n while (len !== 0) {\n // Set limit ~ twice less than 5552, to keep\n // s2 in 31-bits, because we force signed ints.\n // in other case %= will fail.\n n = len > 2000 ? 2000 : len;\n len -= n;\n\n do {\n s1 = (s1 + buf[pos++]) |0;\n s2 = (s2 + s1) |0;\n } while (--n);\n\n s1 %= 65521;\n s2 %= 65521;\n }\n\n return (s1 | (s2 << 16)) |0;\n}\n\n\nmodule.exports = adler32;\n","'use strict';\n\n// Note: we can't get significant speed boost here.\n// So write code to minimize size - no pregenerated tables\n// and array tools dependencies.\n\n// (C) 1995-2013 Jean-loup Gailly and Mark Adler\n// (C) 2014-2017 Vitaly Puzrin and Andrey Tupitsin\n//\n// This software is provided 'as-is', without any express or implied\n// warranty. In no event will the authors be held liable for any damages\n// arising from the use of this software.\n//\n// Permission is granted to anyone to use this software for any purpose,\n// including commercial applications, and to alter it and redistribute it\n// freely, subject to the following restrictions:\n//\n// 1. The origin of this software must not be misrepresented; you must not\n// claim that you wrote the original software. If you use this software\n// in a product, an acknowledgment in the product documentation would be\n// appreciated but is not required.\n// 2. Altered source versions must be plainly marked as such, and must not be\n// misrepresented as being the original software.\n// 3. This notice may not be removed or altered from any source distribution.\n\n// Use ordinary array, since untyped makes no boost here\nfunction makeTable() {\n var c, table = [];\n\n for (var n = 0; n < 256; n++) {\n c = n;\n for (var k = 0; k < 8; k++) {\n c = ((c & 1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1));\n }\n table[n] = c;\n }\n\n return table;\n}\n\n// Create table on load. Just 255 signed longs. Not a problem.\nvar crcTable = makeTable();\n\n\nfunction crc32(crc, buf, len, pos) {\n var t = crcTable,\n end = pos + len;\n\n crc ^= -1;\n\n for (var i = pos; i < end; i++) {\n crc = (crc >>> 8) ^ t[(crc ^ buf[i]) & 0xFF];\n }\n\n return (crc ^ (-1)); // >>> 0;\n}\n\n\nmodule.exports = crc32;\n","// String encode/decode helpers\n'use strict';\n\n\nvar utils = require('./common');\n\n\n// Quick check if we can use fast array to bin string conversion\n//\n// - apply(Array) can fail on Android 2.2\n// - apply(Uint8Array) can fail on iOS 5.1 Safari\n//\nvar STR_APPLY_OK = true;\nvar STR_APPLY_UIA_OK = true;\n\ntry { String.fromCharCode.apply(null, [ 0 ]); } catch (__) { STR_APPLY_OK = false; }\ntry { String.fromCharCode.apply(null, new Uint8Array(1)); } catch (__) { STR_APPLY_UIA_OK = false; }\n\n\n// Table with utf8 lengths (calculated by first byte of sequence)\n// Note, that 5 & 6-byte values and some 4-byte values can not be represented in JS,\n// because max possible codepoint is 0x10ffff\nvar _utf8len = new utils.Buf8(256);\nfor (var q = 0; q < 256; q++) {\n _utf8len[q] = (q >= 252 ? 6 : q >= 248 ? 5 : q >= 240 ? 4 : q >= 224 ? 3 : q >= 192 ? 2 : 1);\n}\n_utf8len[254] = _utf8len[254] = 1; // Invalid sequence start\n\n\n// convert string to array (typed, when possible)\nexports.string2buf = function (str) {\n var buf, c, c2, m_pos, i, str_len = str.length, buf_len = 0;\n\n // count binary size\n for (m_pos = 0; m_pos < str_len; m_pos++) {\n c = str.charCodeAt(m_pos);\n if ((c & 0xfc00) === 0xd800 && (m_pos + 1 < str_len)) {\n c2 = str.charCodeAt(m_pos + 1);\n if ((c2 & 0xfc00) === 0xdc00) {\n c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);\n m_pos++;\n }\n }\n buf_len += c < 0x80 ? 1 : c < 0x800 ? 2 : c < 0x10000 ? 3 : 4;\n }\n\n // allocate buffer\n buf = new utils.Buf8(buf_len);\n\n // convert\n for (i = 0, m_pos = 0; i < buf_len; m_pos++) {\n c = str.charCodeAt(m_pos);\n if ((c & 0xfc00) === 0xd800 && (m_pos + 1 < str_len)) {\n c2 = str.charCodeAt(m_pos + 1);\n if ((c2 & 0xfc00) === 0xdc00) {\n c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);\n m_pos++;\n }\n }\n if (c < 0x80) {\n /* one byte */\n buf[i++] = c;\n } else if (c < 0x800) {\n /* two bytes */\n buf[i++] = 0xC0 | (c >>> 6);\n buf[i++] = 0x80 | (c & 0x3f);\n } else if (c < 0x10000) {\n /* three bytes */\n buf[i++] = 0xE0 | (c >>> 12);\n buf[i++] = 0x80 | (c >>> 6 & 0x3f);\n buf[i++] = 0x80 | (c & 0x3f);\n } else {\n /* four bytes */\n buf[i++] = 0xf0 | (c >>> 18);\n buf[i++] = 0x80 | (c >>> 12 & 0x3f);\n buf[i++] = 0x80 | (c >>> 6 & 0x3f);\n buf[i++] = 0x80 | (c & 0x3f);\n }\n }\n\n return buf;\n};\n\n// Helper (used in 2 places)\nfunction buf2binstring(buf, len) {\n // On Chrome, the arguments in a function call that are allowed is `65534`.\n // If the length of the buffer is smaller than that, we can use this optimization,\n // otherwise we will take a slower path.\n if (len < 65534) {\n if ((buf.subarray && STR_APPLY_UIA_OK) || (!buf.subarray && STR_APPLY_OK)) {\n return String.fromCharCode.apply(null, utils.shrinkBuf(buf, len));\n }\n }\n\n var result = '';\n for (var i = 0; i < len; i++) {\n result += String.fromCharCode(buf[i]);\n }\n return result;\n}\n\n\n// Convert byte array to binary string\nexports.buf2binstring = function (buf) {\n return buf2binstring(buf, buf.length);\n};\n\n\n// Convert binary string (typed, when possible)\nexports.binstring2buf = function (str) {\n var buf = new utils.Buf8(str.length);\n for (var i = 0, len = buf.length; i < len; i++) {\n buf[i] = str.charCodeAt(i);\n }\n return buf;\n};\n\n\n// convert array to string\nexports.buf2string = function (buf, max) {\n var i, out, c, c_len;\n var len = max || buf.length;\n\n // Reserve max possible length (2 words per char)\n // NB: by unknown reasons, Array is significantly faster for\n // String.fromCharCode.apply than Uint16Array.\n var utf16buf = new Array(len * 2);\n\n for (out = 0, i = 0; i < len;) {\n c = buf[i++];\n // quick process ascii\n if (c < 0x80) { utf16buf[out++] = c; continue; }\n\n c_len = _utf8len[c];\n // skip 5 & 6 byte codes\n if (c_len > 4) { utf16buf[out++] = 0xfffd; i += c_len - 1; continue; }\n\n // apply mask on first byte\n c &= c_len === 2 ? 0x1f : c_len === 3 ? 0x0f : 0x07;\n // join the rest\n while (c_len > 1 && i < len) {\n c = (c << 6) | (buf[i++] & 0x3f);\n c_len--;\n }\n\n // terminated by end of string?\n if (c_len > 1) { utf16buf[out++] = 0xfffd; continue; }\n\n if (c < 0x10000) {\n utf16buf[out++] = c;\n } else {\n c -= 0x10000;\n utf16buf[out++] = 0xd800 | ((c >> 10) & 0x3ff);\n utf16buf[out++] = 0xdc00 | (c & 0x3ff);\n }\n }\n\n return buf2binstring(utf16buf, out);\n};\n\n\n// Calculate max possible position in utf8 buffer,\n// that will not break sequence. If that's not possible\n// - (very small limits) return max size as is.\n//\n// buf[] - utf8 bytes array\n// max - length limit (mandatory);\nexports.utf8border = function (buf, max) {\n var pos;\n\n max = max || buf.length;\n if (max > buf.length) { max = buf.length; }\n\n // go back from last position, until start of sequence found\n pos = max - 1;\n while (pos >= 0 && (buf[pos] & 0xC0) === 0x80) { pos--; }\n\n // Very small and broken sequence,\n // return max, because we should return something anyway.\n if (pos < 0) { return max; }\n\n // If we came to start of buffer - that means buffer is too small,\n // return max too.\n if (pos === 0) { return max; }\n\n return (pos + _utf8len[buf[pos]] > max) ? pos : max;\n};\n","'use strict';\n\n// (C) 1995-2013 Jean-loup Gailly and Mark Adler\n// (C) 2014-2017 Vitaly Puzrin and Andrey Tupitsin\n//\n// This software is provided 'as-is', without any express or implied\n// warranty. In no event will the authors be held liable for any damages\n// arising from the use of this software.\n//\n// Permission is granted to anyone to use this software for any purpose,\n// including commercial applications, and to alter it and redistribute it\n// freely, subject to the following restrictions:\n//\n// 1. The origin of this software must not be misrepresented; you must not\n// claim that you wrote the original software. If you use this software\n// in a product, an acknowledgment in the product documentation would be\n// appreciated but is not required.\n// 2. Altered source versions must be plainly marked as such, and must not be\n// misrepresented as being the original software.\n// 3. This notice may not be removed or altered from any source distribution.\n\nfunction ZStream() {\n /* next input byte */\n this.input = null; // JS specific, because we have no pointers\n this.next_in = 0;\n /* number of bytes available at input */\n this.avail_in = 0;\n /* total number of input bytes read so far */\n this.total_in = 0;\n /* next output byte should be put there */\n this.output = null; // JS specific, because we have no pointers\n this.next_out = 0;\n /* remaining free space at output */\n this.avail_out = 0;\n /* total number of bytes output so far */\n this.total_out = 0;\n /* last error message, NULL if no error */\n this.msg = ''/*Z_NULL*/;\n /* not visible by applications */\n this.state = null;\n /* best guess about the data type: binary or text */\n this.data_type = 2/*Z_UNKNOWN*/;\n /* adler32 value of the uncompressed data */\n this.adler = 0;\n}\n\nmodule.exports = ZStream;\n","'use strict';\n\n// (C) 1995-2013 Jean-loup Gailly and Mark Adler\n// (C) 2014-2017 Vitaly Puzrin and Andrey Tupitsin\n//\n// This software is provided 'as-is', without any express or implied\n// warranty. In no event will the authors be held liable for any damages\n// arising from the use of this software.\n//\n// Permission is granted to anyone to use this software for any purpose,\n// including commercial applications, and to alter it and redistribute it\n// freely, subject to the following restrictions:\n//\n// 1. The origin of this software must not be misrepresented; you must not\n// claim that you wrote the original software. If you use this software\n// in a product, an acknowledgment in the product documentation would be\n// appreciated but is not required.\n// 2. Altered source versions must be plainly marked as such, and must not be\n// misrepresented as being the original software.\n// 3. This notice may not be removed or altered from any source distribution.\n\nmodule.exports = {\n\n /* Allowed flush values; see deflate() and inflate() below for details */\n Z_NO_FLUSH: 0,\n Z_PARTIAL_FLUSH: 1,\n Z_SYNC_FLUSH: 2,\n Z_FULL_FLUSH: 3,\n Z_FINISH: 4,\n Z_BLOCK: 5,\n Z_TREES: 6,\n\n /* Return codes for the compression/decompression functions. Negative values\n * are errors, positive values are used for special but normal events.\n */\n Z_OK: 0,\n Z_STREAM_END: 1,\n Z_NEED_DICT: 2,\n Z_ERRNO: -1,\n Z_STREAM_ERROR: -2,\n Z_DATA_ERROR: -3,\n //Z_MEM_ERROR: -4,\n Z_BUF_ERROR: -5,\n //Z_VERSION_ERROR: -6,\n\n /* compression levels */\n Z_NO_COMPRESSION: 0,\n Z_BEST_SPEED: 1,\n Z_BEST_COMPRESSION: 9,\n Z_DEFAULT_COMPRESSION: -1,\n\n\n Z_FILTERED: 1,\n Z_HUFFMAN_ONLY: 2,\n Z_RLE: 3,\n Z_FIXED: 4,\n Z_DEFAULT_STRATEGY: 0,\n\n /* Possible values of the data_type field (though see inflate()) */\n Z_BINARY: 0,\n Z_TEXT: 1,\n //Z_ASCII: 1, // = Z_TEXT (deprecated)\n Z_UNKNOWN: 2,\n\n /* The deflate compression method */\n Z_DEFLATED: 8\n //Z_NULL: null // Use -1 or null inline, depending on var type\n};\n","'use strict';\nexports.LOCAL_FILE_HEADER = \"PK\\x03\\x04\";\nexports.CENTRAL_FILE_HEADER = \"PK\\x01\\x02\";\nexports.CENTRAL_DIRECTORY_END = \"PK\\x05\\x06\";\nexports.ZIP64_CENTRAL_DIRECTORY_LOCATOR = \"PK\\x06\\x07\";\nexports.ZIP64_CENTRAL_DIRECTORY_END = \"PK\\x06\\x06\";\nexports.DATA_DESCRIPTOR = \"PK\\x07\\x08\";\n","'use strict';\n\nvar utils = require('../utils');\nvar support = require('../support');\nvar ArrayReader = require('./ArrayReader');\nvar StringReader = require('./StringReader');\nvar NodeBufferReader = require('./NodeBufferReader');\nvar Uint8ArrayReader = require('./Uint8ArrayReader');\n\n/**\n * Create a reader adapted to the data.\n * @param {String|ArrayBuffer|Uint8Array|Buffer} data the data to read.\n * @return {DataReader} the data reader.\n */\nmodule.exports = function (data) {\n var type = utils.getTypeOf(data);\n utils.checkSupport(type);\n if (type === \"string\" && !support.uint8array) {\n return new StringReader(data);\n }\n if (type === \"nodebuffer\") {\n return new NodeBufferReader(data);\n }\n if (support.uint8array) {\n return new Uint8ArrayReader(utils.transformTo(\"uint8array\", data));\n }\n return new ArrayReader(utils.transformTo(\"array\", data));\n};\n","'use strict';\nvar DataReader = require('./DataReader');\nvar utils = require('../utils');\n\nfunction ArrayReader(data) {\n DataReader.call(this, data);\n\tfor(var i = 0; i < this.data.length; i++) {\n\t\tdata[i] = data[i] & 0xFF;\n\t}\n}\nutils.inherits(ArrayReader, DataReader);\n/**\n * @see DataReader.byteAt\n */\nArrayReader.prototype.byteAt = function(i) {\n return this.data[this.zero + i];\n};\n/**\n * @see DataReader.lastIndexOfSignature\n */\nArrayReader.prototype.lastIndexOfSignature = function(sig) {\n var sig0 = sig.charCodeAt(0),\n sig1 = sig.charCodeAt(1),\n sig2 = sig.charCodeAt(2),\n sig3 = sig.charCodeAt(3);\n for (var i = this.length - 4; i >= 0; --i) {\n if (this.data[i] === sig0 && this.data[i + 1] === sig1 && this.data[i + 2] === sig2 && this.data[i + 3] === sig3) {\n return i - this.zero;\n }\n }\n\n return -1;\n};\n/**\n * @see DataReader.readAndCheckSignature\n */\nArrayReader.prototype.readAndCheckSignature = function (sig) {\n var sig0 = sig.charCodeAt(0),\n sig1 = sig.charCodeAt(1),\n sig2 = sig.charCodeAt(2),\n sig3 = sig.charCodeAt(3),\n data = this.readData(4);\n return sig0 === data[0] && sig1 === data[1] && sig2 === data[2] && sig3 === data[3];\n};\n/**\n * @see DataReader.readData\n */\nArrayReader.prototype.readData = function(size) {\n this.checkOffset(size);\n if(size === 0) {\n return [];\n }\n var result = this.data.slice(this.zero + this.index, this.zero + this.index + size);\n this.index += size;\n return result;\n};\nmodule.exports = ArrayReader;\n","'use strict';\nvar utils = require('../utils');\n\nfunction DataReader(data) {\n this.data = data; // type : see implementation\n this.length = data.length;\n this.index = 0;\n this.zero = 0;\n}\nDataReader.prototype = {\n /**\n * Check that the offset will not go too far.\n * @param {string} offset the additional offset to check.\n * @throws {Error} an Error if the offset is out of bounds.\n */\n checkOffset: function(offset) {\n this.checkIndex(this.index + offset);\n },\n /**\n * Check that the specified index will not be too far.\n * @param {string} newIndex the index to check.\n * @throws {Error} an Error if the index is out of bounds.\n */\n checkIndex: function(newIndex) {\n if (this.length < this.zero + newIndex || newIndex < 0) {\n throw new Error(\"End of data reached (data length = \" + this.length + \", asked index = \" + (newIndex) + \"). Corrupted zip ?\");\n }\n },\n /**\n * Change the index.\n * @param {number} newIndex The new index.\n * @throws {Error} if the new index is out of the data.\n */\n setIndex: function(newIndex) {\n this.checkIndex(newIndex);\n this.index = newIndex;\n },\n /**\n * Skip the next n bytes.\n * @param {number} n the number of bytes to skip.\n * @throws {Error} if the new index is out of the data.\n */\n skip: function(n) {\n this.setIndex(this.index + n);\n },\n /**\n * Get the byte at the specified index.\n * @param {number} i the index to use.\n * @return {number} a byte.\n */\n byteAt: function(i) {\n // see implementations\n },\n /**\n * Get the next number with a given byte size.\n * @param {number} size the number of bytes to read.\n * @return {number} the corresponding number.\n */\n readInt: function(size) {\n var result = 0,\n i;\n this.checkOffset(size);\n for (i = this.index + size - 1; i >= this.index; i--) {\n result = (result << 8) + this.byteAt(i);\n }\n this.index += size;\n return result;\n },\n /**\n * Get the next string with a given byte size.\n * @param {number} size the number of bytes to read.\n * @return {string} the corresponding string.\n */\n readString: function(size) {\n return utils.transformTo(\"string\", this.readData(size));\n },\n /**\n * Get raw data without conversion, bytes.\n * @param {number} size the number of bytes to read.\n * @return {Object} the raw data, implementation specific.\n */\n readData: function(size) {\n // see implementations\n },\n /**\n * Find the last occurence of a zip signature (4 bytes).\n * @param {string} sig the signature to find.\n * @return {number} the index of the last occurence, -1 if not found.\n */\n lastIndexOfSignature: function(sig) {\n // see implementations\n },\n /**\n * Read the signature (4 bytes) at the current position and compare it with sig.\n * @param {string} sig the expected signature\n * @return {boolean} true if the signature matches, false otherwise.\n */\n readAndCheckSignature: function(sig) {\n // see implementations\n },\n /**\n * Get the next date.\n * @return {Date} the date.\n */\n readDate: function() {\n var dostime = this.readInt(4);\n return new Date(Date.UTC(\n ((dostime >> 25) & 0x7f) + 1980, // year\n ((dostime >> 21) & 0x0f) - 1, // month\n (dostime >> 16) & 0x1f, // day\n (dostime >> 11) & 0x1f, // hour\n (dostime >> 5) & 0x3f, // minute\n (dostime & 0x1f) << 1)); // second\n }\n};\nmodule.exports = DataReader;\n","'use strict';\nvar ArrayReader = require('./ArrayReader');\nvar utils = require('../utils');\n\nfunction Uint8ArrayReader(data) {\n ArrayReader.call(this, data);\n}\nutils.inherits(Uint8ArrayReader, ArrayReader);\n/**\n * @see DataReader.readData\n */\nUint8ArrayReader.prototype.readData = function(size) {\n this.checkOffset(size);\n if(size === 0) {\n // in IE10, when using subarray(idx, idx), we get the array [0x00] instead of [].\n return new Uint8Array(0);\n }\n var result = this.data.subarray(this.zero + this.index, this.zero + this.index + size);\n this.index += size;\n return result;\n};\nmodule.exports = Uint8ArrayReader;\n","'use strict';\nvar utf8 = require('./utf8');\nvar utils = require('./utils');\nvar GenericWorker = require('./stream/GenericWorker');\nvar StreamHelper = require('./stream/StreamHelper');\nvar defaults = require('./defaults');\nvar CompressedObject = require('./compressedObject');\nvar ZipObject = require('./zipObject');\nvar generate = require(\"./generate\");\nvar nodejsUtils = require(\"./nodejsUtils\");\nvar NodejsStreamInputAdapter = require(\"./nodejs/NodejsStreamInputAdapter\");\n\n\n/**\n * Add a file in the current folder.\n * @private\n * @param {string} name the name of the file\n * @param {String|ArrayBuffer|Uint8Array|Buffer} data the data of the file\n * @param {Object} originalOptions the options of the file\n * @return {Object} the new file.\n */\nvar fileAdd = function(name, data, originalOptions) {\n // be sure sub folders exist\n var dataType = utils.getTypeOf(data),\n parent;\n\n\n /*\n * Correct options.\n */\n\n var o = utils.extend(originalOptions || {}, defaults);\n o.date = o.date || new Date();\n if (o.compression !== null) {\n o.compression = o.compression.toUpperCase();\n }\n\n if (typeof o.unixPermissions === \"string\") {\n o.unixPermissions = parseInt(o.unixPermissions, 8);\n }\n\n // UNX_IFDIR 0040000 see zipinfo.c\n if (o.unixPermissions && (o.unixPermissions & 0x4000)) {\n o.dir = true;\n }\n // Bit 4 Directory\n if (o.dosPermissions && (o.dosPermissions & 0x0010)) {\n o.dir = true;\n }\n\n if (o.dir) {\n name = forceTrailingSlash(name);\n }\n if (o.createFolders && (parent = parentFolder(name))) {\n folderAdd.call(this, parent, true);\n }\n\n var isUnicodeString = dataType === \"string\" && o.binary === false && o.base64 === false;\n if (!originalOptions || typeof originalOptions.binary === \"undefined\") {\n o.binary = !isUnicodeString;\n }\n\n\n var isCompressedEmpty = (data instanceof CompressedObject) && data.uncompressedSize === 0;\n\n if (isCompressedEmpty || o.dir || !data || data.length === 0) {\n o.base64 = false;\n o.binary = true;\n data = \"\";\n o.compression = \"STORE\";\n dataType = \"string\";\n }\n\n /*\n * Convert content to fit.\n */\n\n var zipObjectContent = null;\n if (data instanceof CompressedObject || data instanceof GenericWorker) {\n zipObjectContent = data;\n } else if (nodejsUtils.isNode && nodejsUtils.isStream(data)) {\n zipObjectContent = new NodejsStreamInputAdapter(name, data);\n } else {\n zipObjectContent = utils.prepareContent(name, data, o.binary, o.optimizedBinaryString, o.base64);\n }\n\n var object = new ZipObject(name, zipObjectContent, o);\n this.files[name] = object;\n /*\n TODO: we can't throw an exception because we have async promises\n (we can have a promise of a Date() for example) but returning a\n promise is useless because file(name, data) returns the JSZip\n object for chaining. Should we break that to allow the user\n to catch the error ?\n\n return external.Promise.resolve(zipObjectContent)\n .then(function () {\n return object;\n });\n */\n};\n\n/**\n * Find the parent folder of the path.\n * @private\n * @param {string} path the path to use\n * @return {string} the parent folder, or \"\"\n */\nvar parentFolder = function (path) {\n if (path.slice(-1) === '/') {\n path = path.substring(0, path.length - 1);\n }\n var lastSlash = path.lastIndexOf('/');\n return (lastSlash > 0) ? path.substring(0, lastSlash) : \"\";\n};\n\n/**\n * Returns the path with a slash at the end.\n * @private\n * @param {String} path the path to check.\n * @return {String} the path with a trailing slash.\n */\nvar forceTrailingSlash = function(path) {\n // Check the name ends with a /\n if (path.slice(-1) !== \"/\") {\n path += \"/\"; // IE doesn't like substr(-1)\n }\n return path;\n};\n\n/**\n * Add a (sub) folder in the current folder.\n * @private\n * @param {string} name the folder's name\n * @param {boolean=} [createFolders] If true, automatically create sub\n * folders. Defaults to false.\n * @return {Object} the new folder.\n */\nvar folderAdd = function(name, createFolders) {\n createFolders = (typeof createFolders !== 'undefined') ? createFolders : defaults.createFolders;\n\n name = forceTrailingSlash(name);\n\n // Does this folder already exist?\n if (!this.files[name]) {\n fileAdd.call(this, name, null, {\n dir: true,\n createFolders: createFolders\n });\n }\n return this.files[name];\n};\n\n/**\n* Cross-window, cross-Node-context regular expression detection\n* @param {Object} object Anything\n* @return {Boolean} true if the object is a regular expression,\n* false otherwise\n*/\nfunction isRegExp(object) {\n return Object.prototype.toString.call(object) === \"[object RegExp]\";\n}\n\n// return the actual prototype of JSZip\nvar out = {\n /**\n * @see loadAsync\n */\n load: function() {\n throw new Error(\"This method has been removed in JSZip 3.0, please check the upgrade guide.\");\n },\n\n\n /**\n * Call a callback function for each entry at this folder level.\n * @param {Function} cb the callback function:\n * function (relativePath, file) {...}\n * It takes 2 arguments : the relative path and the file.\n */\n forEach: function(cb) {\n var filename, relativePath, file;\n for (filename in this.files) {\n if (!this.files.hasOwnProperty(filename)) {\n continue;\n }\n file = this.files[filename];\n relativePath = filename.slice(this.root.length, filename.length);\n if (relativePath && filename.slice(0, this.root.length) === this.root) { // the file is in the current root\n cb(relativePath, file); // TODO reverse the parameters ? need to be clean AND consistent with the filter search fn...\n }\n }\n },\n\n /**\n * Filter nested files/folders with the specified function.\n * @param {Function} search the predicate to use :\n * function (relativePath, file) {...}\n * It takes 2 arguments : the relative path and the file.\n * @return {Array} An array of matching elements.\n */\n filter: function(search) {\n var result = [];\n this.forEach(function (relativePath, entry) {\n if (search(relativePath, entry)) { // the file matches the function\n result.push(entry);\n }\n\n });\n return result;\n },\n\n /**\n * Add a file to the zip file, or search a file.\n * @param {string|RegExp} name The name of the file to add (if data is defined),\n * the name of the file to find (if no data) or a regex to match files.\n * @param {String|ArrayBuffer|Uint8Array|Buffer} data The file data, either raw or base64 encoded\n * @param {Object} o File options\n * @return {JSZip|Object|Array} this JSZip object (when adding a file),\n * a file (when searching by string) or an array of files (when searching by regex).\n */\n file: function(name, data, o) {\n if (arguments.length === 1) {\n if (isRegExp(name)) {\n var regexp = name;\n return this.filter(function(relativePath, file) {\n return !file.dir && regexp.test(relativePath);\n });\n }\n else { // text\n var obj = this.files[this.root + name];\n if (obj && !obj.dir) {\n return obj;\n } else {\n return null;\n }\n }\n }\n else { // more than one argument : we have data !\n name = this.root + name;\n fileAdd.call(this, name, data, o);\n }\n return this;\n },\n\n /**\n * Add a directory to the zip file, or search.\n * @param {String|RegExp} arg The name of the directory to add, or a regex to search folders.\n * @return {JSZip} an object with the new directory as the root, or an array containing matching folders.\n */\n folder: function(arg) {\n if (!arg) {\n return this;\n }\n\n if (isRegExp(arg)) {\n return this.filter(function(relativePath, file) {\n return file.dir && arg.test(relativePath);\n });\n }\n\n // else, name is a new folder\n var name = this.root + arg;\n var newFolder = folderAdd.call(this, name);\n\n // Allow chaining by returning a new object with this folder as the root\n var ret = this.clone();\n ret.root = newFolder.name;\n return ret;\n },\n\n /**\n * Delete a file, or a directory and all sub-files, from the zip\n * @param {string} name the name of the file to delete\n * @return {JSZip} this JSZip object\n */\n remove: function(name) {\n name = this.root + name;\n var file = this.files[name];\n if (!file) {\n // Look for any folders\n if (name.slice(-1) !== \"/\") {\n name += \"/\";\n }\n file = this.files[name];\n }\n\n if (file && !file.dir) {\n // file\n delete this.files[name];\n } else {\n // maybe a folder, delete recursively\n var kids = this.filter(function(relativePath, file) {\n return file.name.slice(0, name.length) === name;\n });\n for (var i = 0; i < kids.length; i++) {\n delete this.files[kids[i].name];\n }\n }\n\n return this;\n },\n\n /**\n * Generate the complete zip file\n * @param {Object} options the options to generate the zip file :\n * - compression, \"STORE\" by default.\n * - type, \"base64\" by default. Values are : string, base64, uint8array, arraybuffer, blob.\n * @return {String|Uint8Array|ArrayBuffer|Buffer|Blob} the zip file\n */\n generate: function(options) {\n throw new Error(\"This method has been removed in JSZip 3.0, please check the upgrade guide.\");\n },\n\n /**\n * Generate the complete zip file as an internal stream.\n * @param {Object} options the options to generate the zip file :\n * - compression, \"STORE\" by default.\n * - type, \"base64\" by default. Values are : string, base64, uint8array, arraybuffer, blob.\n * @return {StreamHelper} the streamed zip file.\n */\n generateInternalStream: function(options) {\n var worker, opts = {};\n try {\n opts = utils.extend(options || {}, {\n streamFiles: false,\n compression: \"STORE\",\n compressionOptions : null,\n type: \"\",\n platform: \"DOS\",\n comment: null,\n mimeType: 'application/zip',\n encodeFileName: utf8.utf8encode\n });\n\n opts.type = opts.type.toLowerCase();\n opts.compression = opts.compression.toUpperCase();\n\n // \"binarystring\" is prefered but the internals use \"string\".\n if(opts.type === \"binarystring\") {\n opts.type = \"string\";\n }\n\n if (!opts.type) {\n throw new Error(\"No output type specified.\");\n }\n\n utils.checkSupport(opts.type);\n\n // accept nodejs `process.platform`\n if(\n opts.platform === 'darwin' ||\n opts.platform === 'freebsd' ||\n opts.platform === 'linux' ||\n opts.platform === 'sunos'\n ) {\n opts.platform = \"UNIX\";\n }\n if (opts.platform === 'win32') {\n opts.platform = \"DOS\";\n }\n\n var comment = opts.comment || this.comment || \"\";\n worker = generate.generateWorker(this, opts, comment);\n } catch (e) {\n worker = new GenericWorker(\"error\");\n worker.error(e);\n }\n return new StreamHelper(worker, opts.type || \"string\", opts.mimeType);\n },\n /**\n * Generate the complete zip file asynchronously.\n * @see generateInternalStream\n */\n generateAsync: function(options, onUpdate) {\n return this.generateInternalStream(options).accumulate(onUpdate);\n },\n /**\n * Generate the complete zip file asynchronously.\n * @see generateInternalStream\n */\n generateNodeStream: function(options, onUpdate) {\n options = options || {};\n if (!options.type) {\n options.type = \"nodebuffer\";\n }\n return this.generateInternalStream(options).toNodejsStream(onUpdate);\n }\n};\nmodule.exports = out;\n","'use strict';\nmodule.exports = typeof setImmediate === 'function' ? setImmediate :\n\tfunction setImmediate() {\n\t\tvar args = [].slice.apply(arguments);\n\t\targs.splice(1, 0, 0);\n\t\tsetTimeout.apply(null, args);\n\t};\n","'use strict';\nvar immediate = require('immediate');\n\n/* istanbul ignore next */\nfunction INTERNAL() {}\n\nvar handlers = {};\n\nvar REJECTED = ['REJECTED'];\nvar FULFILLED = ['FULFILLED'];\nvar PENDING = ['PENDING'];\n\nmodule.exports = Promise;\n\nfunction Promise(resolver) {\n if (typeof resolver !== 'function') {\n throw new TypeError('resolver must be a function');\n }\n this.state = PENDING;\n this.queue = [];\n this.outcome = void 0;\n if (resolver !== INTERNAL) {\n safelyResolveThenable(this, resolver);\n }\n}\n\nPromise.prototype[\"finally\"] = function (callback) {\n if (typeof callback !== 'function') {\n return this;\n }\n var p = this.constructor;\n return this.then(resolve, reject);\n\n function resolve(value) {\n function yes () {\n return value;\n }\n return p.resolve(callback()).then(yes);\n }\n function reject(reason) {\n function no () {\n throw reason;\n }\n return p.resolve(callback()).then(no);\n }\n};\nPromise.prototype[\"catch\"] = function (onRejected) {\n return this.then(null, onRejected);\n};\nPromise.prototype.then = function (onFulfilled, onRejected) {\n if (typeof onFulfilled !== 'function' && this.state === FULFILLED ||\n typeof onRejected !== 'function' && this.state === REJECTED) {\n return this;\n }\n var promise = new this.constructor(INTERNAL);\n if (this.state !== PENDING) {\n var resolver = this.state === FULFILLED ? onFulfilled : onRejected;\n unwrap(promise, resolver, this.outcome);\n } else {\n this.queue.push(new QueueItem(promise, onFulfilled, onRejected));\n }\n\n return promise;\n};\nfunction QueueItem(promise, onFulfilled, onRejected) {\n this.promise = promise;\n if (typeof onFulfilled === 'function') {\n this.onFulfilled = onFulfilled;\n this.callFulfilled = this.otherCallFulfilled;\n }\n if (typeof onRejected === 'function') {\n this.onRejected = onRejected;\n this.callRejected = this.otherCallRejected;\n }\n}\nQueueItem.prototype.callFulfilled = function (value) {\n handlers.resolve(this.promise, value);\n};\nQueueItem.prototype.otherCallFulfilled = function (value) {\n unwrap(this.promise, this.onFulfilled, value);\n};\nQueueItem.prototype.callRejected = function (value) {\n handlers.reject(this.promise, value);\n};\nQueueItem.prototype.otherCallRejected = function (value) {\n unwrap(this.promise, this.onRejected, value);\n};\n\nfunction unwrap(promise, func, value) {\n immediate(function () {\n var returnValue;\n try {\n returnValue = func(value);\n } catch (e) {\n return handlers.reject(promise, e);\n }\n if (returnValue === promise) {\n handlers.reject(promise, new TypeError('Cannot resolve promise with itself'));\n } else {\n handlers.resolve(promise, returnValue);\n }\n });\n}\n\nhandlers.resolve = function (self, value) {\n var result = tryCatch(getThen, value);\n if (result.status === 'error') {\n return handlers.reject(self, result.value);\n }\n var thenable = result.value;\n\n if (thenable) {\n safelyResolveThenable(self, thenable);\n } else {\n self.state = FULFILLED;\n self.outcome = value;\n var i = -1;\n var len = self.queue.length;\n while (++i < len) {\n self.queue[i].callFulfilled(value);\n }\n }\n return self;\n};\nhandlers.reject = function (self, error) {\n self.state = REJECTED;\n self.outcome = error;\n var i = -1;\n var len = self.queue.length;\n while (++i < len) {\n self.queue[i].callRejected(error);\n }\n return self;\n};\n\nfunction getThen(obj) {\n // Make sure we only access the accessor once as required by the spec\n var then = obj && obj.then;\n if (obj && (typeof obj === 'object' || typeof obj === 'function') && typeof then === 'function') {\n return function appyThen() {\n then.apply(obj, arguments);\n };\n }\n}\n\nfunction safelyResolveThenable(self, thenable) {\n // Either fulfill, reject or reject with error\n var called = false;\n function onError(value) {\n if (called) {\n return;\n }\n called = true;\n handlers.reject(self, value);\n }\n\n function onSuccess(value) {\n if (called) {\n return;\n }\n called = true;\n handlers.resolve(self, value);\n }\n\n function tryToUnwrap() {\n thenable(onSuccess, onError);\n }\n\n var result = tryCatch(tryToUnwrap);\n if (result.status === 'error') {\n onError(result.value);\n }\n}\n\nfunction tryCatch(func, value) {\n var out = {};\n try {\n out.value = func(value);\n out.status = 'success';\n } catch (e) {\n out.status = 'error';\n out.value = e;\n }\n return out;\n}\n\nPromise.resolve = resolve;\nfunction resolve(value) {\n if (value instanceof this) {\n return value;\n }\n return handlers.resolve(new this(INTERNAL), value);\n}\n\nPromise.reject = reject;\nfunction reject(reason) {\n var promise = new this(INTERNAL);\n return handlers.reject(promise, reason);\n}\n\nPromise.all = all;\nfunction all(iterable) {\n var self = this;\n if (Object.prototype.toString.call(iterable) !== '[object Array]') {\n return this.reject(new TypeError('must be an array'));\n }\n\n var len = iterable.length;\n var called = false;\n if (!len) {\n return this.resolve([]);\n }\n\n var values = new Array(len);\n var resolved = 0;\n var i = -1;\n var promise = new this(INTERNAL);\n\n while (++i < len) {\n allResolver(iterable[i], i);\n }\n return promise;\n function allResolver(value, i) {\n self.resolve(value).then(resolveFromAll, function (error) {\n if (!called) {\n called = true;\n handlers.reject(promise, error);\n }\n });\n function resolveFromAll(outValue) {\n values[i] = outValue;\n if (++resolved === len && !called) {\n called = true;\n handlers.resolve(promise, values);\n }\n }\n }\n}\n\nPromise.race = race;\nfunction race(iterable) {\n var self = this;\n if (Object.prototype.toString.call(iterable) !== '[object Array]') {\n return this.reject(new TypeError('must be an array'));\n }\n\n var len = iterable.length;\n var called = false;\n if (!len) {\n return this.resolve([]);\n }\n\n var i = -1;\n var promise = new this(INTERNAL);\n\n while (++i < len) {\n resolver(iterable[i]);\n }\n return promise;\n function resolver(value) {\n self.resolve(value).then(function (response) {\n if (!called) {\n called = true;\n handlers.resolve(promise, response);\n }\n }, function (error) {\n if (!called) {\n called = true;\n handlers.reject(promise, error);\n }\n });\n }\n}\n","'use strict';\nvar Mutation = global.MutationObserver || global.WebKitMutationObserver;\n\nvar scheduleDrain;\n\n{\n if (Mutation) {\n var called = 0;\n var observer = new Mutation(nextTick);\n var element = global.document.createTextNode('');\n observer.observe(element, {\n characterData: true\n });\n scheduleDrain = function () {\n element.data = (called = ++called % 2);\n };\n } else if (!global.setImmediate && typeof global.MessageChannel !== 'undefined') {\n var channel = new global.MessageChannel();\n channel.port1.onmessage = nextTick;\n scheduleDrain = function () {\n channel.port2.postMessage(0);\n };\n } else if ('document' in global && 'onreadystatechange' in global.document.createElement('script')) {\n scheduleDrain = function () {\n\n // Create a \n if (val === '') return true;\n if (val === 'false') return false;\n if (val === 'true') return true;\n return val;\n}\n\nif (DOCUMENT && typeof DOCUMENT.querySelector === 'function') {\n var attrs = [['data-family-prefix', 'familyPrefix'], ['data-replacement-class', 'replacementClass'], ['data-auto-replace-svg', 'autoReplaceSvg'], ['data-auto-add-css', 'autoAddCss'], ['data-auto-a11y', 'autoA11y'], ['data-search-pseudo-elements', 'searchPseudoElements'], ['data-observe-mutations', 'observeMutations'], ['data-mutate-approach', 'mutateApproach'], ['data-keep-original-source', 'keepOriginalSource'], ['data-measure-performance', 'measurePerformance'], ['data-show-missing-icons', 'showMissingIcons']];\n attrs.forEach(function (_ref) {\n var _ref2 = _slicedToArray(_ref, 2),\n attr = _ref2[0],\n key = _ref2[1];\n\n var val = coerce(getAttrConfig(attr));\n\n if (val !== undefined && val !== null) {\n initial[key] = val;\n }\n });\n}\n\nvar _default = {\n familyPrefix: DEFAULT_FAMILY_PREFIX,\n replacementClass: DEFAULT_REPLACEMENT_CLASS,\n autoReplaceSvg: true,\n autoAddCss: true,\n autoA11y: true,\n searchPseudoElements: false,\n observeMutations: true,\n mutateApproach: 'async',\n keepOriginalSource: true,\n measurePerformance: false,\n showMissingIcons: true\n};\n\nvar _config = _objectSpread({}, _default, initial);\n\nif (!_config.autoReplaceSvg) _config.observeMutations = false;\n\nvar config = _objectSpread({}, _config);\n\nWINDOW.FontAwesomeConfig = config;\n\nvar w = WINDOW || {};\nif (!w[NAMESPACE_IDENTIFIER]) w[NAMESPACE_IDENTIFIER] = {};\nif (!w[NAMESPACE_IDENTIFIER].styles) w[NAMESPACE_IDENTIFIER].styles = {};\nif (!w[NAMESPACE_IDENTIFIER].hooks) w[NAMESPACE_IDENTIFIER].hooks = {};\nif (!w[NAMESPACE_IDENTIFIER].shims) w[NAMESPACE_IDENTIFIER].shims = [];\nvar namespace = w[NAMESPACE_IDENTIFIER];\n\nvar functions = [];\n\nvar listener = function listener() {\n DOCUMENT.removeEventListener('DOMContentLoaded', listener);\n loaded = 1;\n functions.map(function (fn) {\n return fn();\n });\n};\n\nvar loaded = false;\n\nif (IS_DOM) {\n loaded = (DOCUMENT.documentElement.doScroll ? /^loaded|^c/ : /^loaded|^i|^c/).test(DOCUMENT.readyState);\n if (!loaded) DOCUMENT.addEventListener('DOMContentLoaded', listener);\n}\n\nfunction domready (fn) {\n if (!IS_DOM) return;\n loaded ? setTimeout(fn, 0) : functions.push(fn);\n}\n\nvar PENDING = 'pending';\nvar SETTLED = 'settled';\nvar FULFILLED = 'fulfilled';\nvar REJECTED = 'rejected';\n\nvar NOOP = function NOOP() {};\n\nvar isNode = typeof global !== 'undefined' && typeof global.process !== 'undefined' && typeof global.process.emit === 'function';\nvar asyncSetTimer = typeof setImmediate === 'undefined' ? setTimeout : setImmediate;\nvar asyncQueue = [];\nvar asyncTimer;\n\nfunction asyncFlush() {\n // run promise callbacks\n for (var i = 0; i < asyncQueue.length; i++) {\n asyncQueue[i][0](asyncQueue[i][1]);\n } // reset async asyncQueue\n\n\n asyncQueue = [];\n asyncTimer = false;\n}\n\nfunction asyncCall(callback, arg) {\n asyncQueue.push([callback, arg]);\n\n if (!asyncTimer) {\n asyncTimer = true;\n asyncSetTimer(asyncFlush, 0);\n }\n}\n\nfunction invokeResolver(resolver, promise) {\n function resolvePromise(value) {\n resolve(promise, value);\n }\n\n function rejectPromise(reason) {\n reject(promise, reason);\n }\n\n try {\n resolver(resolvePromise, rejectPromise);\n } catch (e) {\n rejectPromise(e);\n }\n}\n\nfunction invokeCallback(subscriber) {\n var owner = subscriber.owner;\n var settled = owner._state;\n var value = owner._data;\n var callback = subscriber[settled];\n var promise = subscriber.then;\n\n if (typeof callback === 'function') {\n settled = FULFILLED;\n\n try {\n value = callback(value);\n } catch (e) {\n reject(promise, e);\n }\n }\n\n if (!handleThenable(promise, value)) {\n if (settled === FULFILLED) {\n resolve(promise, value);\n }\n\n if (settled === REJECTED) {\n reject(promise, value);\n }\n }\n}\n\nfunction handleThenable(promise, value) {\n var resolved;\n\n try {\n if (promise === value) {\n throw new TypeError('A promises callback cannot return that same promise.');\n }\n\n if (value && (typeof value === 'function' || _typeof(value) === 'object')) {\n // then should be retrieved only once\n var then = value.then;\n\n if (typeof then === 'function') {\n then.call(value, function (val) {\n if (!resolved) {\n resolved = true;\n\n if (value === val) {\n fulfill(promise, val);\n } else {\n resolve(promise, val);\n }\n }\n }, function (reason) {\n if (!resolved) {\n resolved = true;\n reject(promise, reason);\n }\n });\n return true;\n }\n }\n } catch (e) {\n if (!resolved) {\n reject(promise, e);\n }\n\n return true;\n }\n\n return false;\n}\n\nfunction resolve(promise, value) {\n if (promise === value || !handleThenable(promise, value)) {\n fulfill(promise, value);\n }\n}\n\nfunction fulfill(promise, value) {\n if (promise._state === PENDING) {\n promise._state = SETTLED;\n promise._data = value;\n asyncCall(publishFulfillment, promise);\n }\n}\n\nfunction reject(promise, reason) {\n if (promise._state === PENDING) {\n promise._state = SETTLED;\n promise._data = reason;\n asyncCall(publishRejection, promise);\n }\n}\n\nfunction publish(promise) {\n promise._then = promise._then.forEach(invokeCallback);\n}\n\nfunction publishFulfillment(promise) {\n promise._state = FULFILLED;\n publish(promise);\n}\n\nfunction publishRejection(promise) {\n promise._state = REJECTED;\n publish(promise);\n\n if (!promise._handled && isNode) {\n global.process.emit('unhandledRejection', promise._data, promise);\n }\n}\n\nfunction notifyRejectionHandled(promise) {\n global.process.emit('rejectionHandled', promise);\n}\n/**\n * @class\n */\n\n\nfunction P(resolver) {\n if (typeof resolver !== 'function') {\n throw new TypeError('Promise resolver ' + resolver + ' is not a function');\n }\n\n if (this instanceof P === false) {\n throw new TypeError('Failed to construct \\'Promise\\': Please use the \\'new\\' operator, this object constructor cannot be called as a function.');\n }\n\n this._then = [];\n invokeResolver(resolver, this);\n}\n\nP.prototype = {\n constructor: P,\n _state: PENDING,\n _then: null,\n _data: undefined,\n _handled: false,\n then: function then(onFulfillment, onRejection) {\n var subscriber = {\n owner: this,\n then: new this.constructor(NOOP),\n fulfilled: onFulfillment,\n rejected: onRejection\n };\n\n if ((onRejection || onFulfillment) && !this._handled) {\n this._handled = true;\n\n if (this._state === REJECTED && isNode) {\n asyncCall(notifyRejectionHandled, this);\n }\n }\n\n if (this._state === FULFILLED || this._state === REJECTED) {\n // already resolved, call callback async\n asyncCall(invokeCallback, subscriber);\n } else {\n // subscribe\n this._then.push(subscriber);\n }\n\n return subscriber.then;\n },\n catch: function _catch(onRejection) {\n return this.then(null, onRejection);\n }\n};\n\nP.all = function (promises) {\n if (!Array.isArray(promises)) {\n throw new TypeError('You must pass an array to Promise.all().');\n }\n\n return new P(function (resolve, reject) {\n var results = [];\n var remaining = 0;\n\n function resolver(index) {\n remaining++;\n return function (value) {\n results[index] = value;\n\n if (! --remaining) {\n resolve(results);\n }\n };\n }\n\n for (var i = 0, promise; i < promises.length; i++) {\n promise = promises[i];\n\n if (promise && typeof promise.then === 'function') {\n promise.then(resolver(i), reject);\n } else {\n results[i] = promise;\n }\n }\n\n if (!remaining) {\n resolve(results);\n }\n });\n};\n\nP.race = function (promises) {\n if (!Array.isArray(promises)) {\n throw new TypeError('You must pass an array to Promise.race().');\n }\n\n return new P(function (resolve, reject) {\n for (var i = 0, promise; i < promises.length; i++) {\n promise = promises[i];\n\n if (promise && typeof promise.then === 'function') {\n promise.then(resolve, reject);\n } else {\n resolve(promise);\n }\n }\n });\n};\n\nP.resolve = function (value) {\n if (value && _typeof(value) === 'object' && value.constructor === P) {\n return value;\n }\n\n return new P(function (resolve) {\n resolve(value);\n });\n};\n\nP.reject = function (reason) {\n return new P(function (resolve, reject) {\n reject(reason);\n });\n};\n\nvar picked = typeof Promise === 'function' ? Promise : P;\n\nvar d = UNITS_IN_GRID;\nvar meaninglessTransform = {\n size: 16,\n x: 0,\n y: 0,\n rotate: 0,\n flipX: false,\n flipY: false\n};\n\nfunction isReserved(name) {\n return ~RESERVED_CLASSES.indexOf(name);\n}\nfunction insertCss(css) {\n if (!css || !IS_DOM) {\n return;\n }\n\n var style = DOCUMENT.createElement('style');\n style.setAttribute('type', 'text/css');\n style.innerHTML = css;\n var headChildren = DOCUMENT.head.childNodes;\n var beforeChild = null;\n\n for (var i = headChildren.length - 1; i > -1; i--) {\n var child = headChildren[i];\n var tagName = (child.tagName || '').toUpperCase();\n\n if (['STYLE', 'LINK'].indexOf(tagName) > -1) {\n beforeChild = child;\n }\n }\n\n DOCUMENT.head.insertBefore(style, beforeChild);\n return css;\n}\nvar idPool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';\nfunction nextUniqueId() {\n var size = 12;\n var id = '';\n\n while (size-- > 0) {\n id += idPool[Math.random() * 62 | 0];\n }\n\n return id;\n}\nfunction toArray(obj) {\n var array = [];\n\n for (var i = (obj || []).length >>> 0; i--;) {\n array[i] = obj[i];\n }\n\n return array;\n}\nfunction classArray(node) {\n if (node.classList) {\n return toArray(node.classList);\n } else {\n return (node.getAttribute('class') || '').split(' ').filter(function (i) {\n return i;\n });\n }\n}\nfunction getIconName(familyPrefix, cls) {\n var parts = cls.split('-');\n var prefix = parts[0];\n var iconName = parts.slice(1).join('-');\n\n if (prefix === familyPrefix && iconName !== '' && !isReserved(iconName)) {\n return iconName;\n } else {\n return null;\n }\n}\nfunction htmlEscape(str) {\n return \"\".concat(str).replace(/&/g, '&').replace(/\"/g, '"').replace(/'/g, ''').replace(//g, '>');\n}\nfunction joinAttributes(attributes) {\n return Object.keys(attributes || {}).reduce(function (acc, attributeName) {\n return acc + \"\".concat(attributeName, \"=\\\"\").concat(htmlEscape(attributes[attributeName]), \"\\\" \");\n }, '').trim();\n}\nfunction joinStyles(styles) {\n return Object.keys(styles || {}).reduce(function (acc, styleName) {\n return acc + \"\".concat(styleName, \": \").concat(styles[styleName], \";\");\n }, '');\n}\nfunction transformIsMeaningful(transform) {\n return transform.size !== meaninglessTransform.size || transform.x !== meaninglessTransform.x || transform.y !== meaninglessTransform.y || transform.rotate !== meaninglessTransform.rotate || transform.flipX || transform.flipY;\n}\nfunction transformForSvg(_ref) {\n var transform = _ref.transform,\n containerWidth = _ref.containerWidth,\n iconWidth = _ref.iconWidth;\n var outer = {\n transform: \"translate(\".concat(containerWidth / 2, \" 256)\")\n };\n var innerTranslate = \"translate(\".concat(transform.x * 32, \", \").concat(transform.y * 32, \") \");\n var innerScale = \"scale(\".concat(transform.size / 16 * (transform.flipX ? -1 : 1), \", \").concat(transform.size / 16 * (transform.flipY ? -1 : 1), \") \");\n var innerRotate = \"rotate(\".concat(transform.rotate, \" 0 0)\");\n var inner = {\n transform: \"\".concat(innerTranslate, \" \").concat(innerScale, \" \").concat(innerRotate)\n };\n var path = {\n transform: \"translate(\".concat(iconWidth / 2 * -1, \" -256)\")\n };\n return {\n outer: outer,\n inner: inner,\n path: path\n };\n}\nfunction transformForCss(_ref2) {\n var transform = _ref2.transform,\n _ref2$width = _ref2.width,\n width = _ref2$width === void 0 ? UNITS_IN_GRID : _ref2$width,\n _ref2$height = _ref2.height,\n height = _ref2$height === void 0 ? UNITS_IN_GRID : _ref2$height,\n _ref2$startCentered = _ref2.startCentered,\n startCentered = _ref2$startCentered === void 0 ? false : _ref2$startCentered;\n var val = '';\n\n if (startCentered && IS_IE) {\n val += \"translate(\".concat(transform.x / d - width / 2, \"em, \").concat(transform.y / d - height / 2, \"em) \");\n } else if (startCentered) {\n val += \"translate(calc(-50% + \".concat(transform.x / d, \"em), calc(-50% + \").concat(transform.y / d, \"em)) \");\n } else {\n val += \"translate(\".concat(transform.x / d, \"em, \").concat(transform.y / d, \"em) \");\n }\n\n val += \"scale(\".concat(transform.size / d * (transform.flipX ? -1 : 1), \", \").concat(transform.size / d * (transform.flipY ? -1 : 1), \") \");\n val += \"rotate(\".concat(transform.rotate, \"deg) \");\n return val;\n}\n\nvar ALL_SPACE = {\n x: 0,\n y: 0,\n width: '100%',\n height: '100%'\n};\nfunction makeIconMasking (_ref) {\n var children = _ref.children,\n attributes = _ref.attributes,\n main = _ref.main,\n mask = _ref.mask,\n transform = _ref.transform;\n var mainWidth = main.width,\n mainPath = main.icon;\n var maskWidth = mask.width,\n maskPath = mask.icon;\n var trans = transformForSvg({\n transform: transform,\n containerWidth: maskWidth,\n iconWidth: mainWidth\n });\n var maskRect = {\n tag: 'rect',\n attributes: _objectSpread({}, ALL_SPACE, {\n fill: 'white'\n })\n };\n var maskInnerGroup = {\n tag: 'g',\n attributes: _objectSpread({}, trans.inner),\n children: [{\n tag: 'path',\n attributes: _objectSpread({}, mainPath.attributes, trans.path, {\n fill: 'black'\n })\n }]\n };\n var maskOuterGroup = {\n tag: 'g',\n attributes: _objectSpread({}, trans.outer),\n children: [maskInnerGroup]\n };\n var maskId = \"mask-\".concat(nextUniqueId());\n var clipId = \"clip-\".concat(nextUniqueId());\n var maskTag = {\n tag: 'mask',\n attributes: _objectSpread({}, ALL_SPACE, {\n id: maskId,\n maskUnits: 'userSpaceOnUse',\n maskContentUnits: 'userSpaceOnUse'\n }),\n children: [maskRect, maskOuterGroup]\n };\n var defs = {\n tag: 'defs',\n children: [{\n tag: 'clipPath',\n attributes: {\n id: clipId\n },\n children: [maskPath]\n }, maskTag]\n };\n children.push(defs, {\n tag: 'rect',\n attributes: _objectSpread({\n fill: 'currentColor',\n 'clip-path': \"url(#\".concat(clipId, \")\"),\n mask: \"url(#\".concat(maskId, \")\")\n }, ALL_SPACE)\n });\n return {\n children: children,\n attributes: attributes\n };\n}\n\nfunction makeIconStandard (_ref) {\n var children = _ref.children,\n attributes = _ref.attributes,\n main = _ref.main,\n transform = _ref.transform,\n styles = _ref.styles;\n var styleString = joinStyles(styles);\n\n if (styleString.length > 0) {\n attributes['style'] = styleString;\n }\n\n if (transformIsMeaningful(transform)) {\n var trans = transformForSvg({\n transform: transform,\n containerWidth: main.width,\n iconWidth: main.width\n });\n children.push({\n tag: 'g',\n attributes: _objectSpread({}, trans.outer),\n children: [{\n tag: 'g',\n attributes: _objectSpread({}, trans.inner),\n children: [{\n tag: main.icon.tag,\n children: main.icon.children,\n attributes: _objectSpread({}, main.icon.attributes, trans.path)\n }]\n }]\n });\n } else {\n children.push(main.icon);\n }\n\n return {\n children: children,\n attributes: attributes\n };\n}\n\nfunction asIcon (_ref) {\n var children = _ref.children,\n main = _ref.main,\n mask = _ref.mask,\n attributes = _ref.attributes,\n styles = _ref.styles,\n transform = _ref.transform;\n\n if (transformIsMeaningful(transform) && main.found && !mask.found) {\n var width = main.width,\n height = main.height;\n var offset = {\n x: width / height / 2,\n y: 0.5\n };\n attributes['style'] = joinStyles(_objectSpread({}, styles, {\n 'transform-origin': \"\".concat(offset.x + transform.x / 16, \"em \").concat(offset.y + transform.y / 16, \"em\")\n }));\n }\n\n return [{\n tag: 'svg',\n attributes: attributes,\n children: children\n }];\n}\n\nfunction asSymbol (_ref) {\n var prefix = _ref.prefix,\n iconName = _ref.iconName,\n children = _ref.children,\n attributes = _ref.attributes,\n symbol = _ref.symbol;\n var id = symbol === true ? \"\".concat(prefix, \"-\").concat(config.familyPrefix, \"-\").concat(iconName) : symbol;\n return [{\n tag: 'svg',\n attributes: {\n style: 'display: none;'\n },\n children: [{\n tag: 'symbol',\n attributes: _objectSpread({}, attributes, {\n id: id\n }),\n children: children\n }]\n }];\n}\n\nfunction makeInlineSvgAbstract(params) {\n var _params$icons = params.icons,\n main = _params$icons.main,\n mask = _params$icons.mask,\n prefix = params.prefix,\n iconName = params.iconName,\n transform = params.transform,\n symbol = params.symbol,\n title = params.title,\n extra = params.extra,\n _params$watchable = params.watchable,\n watchable = _params$watchable === void 0 ? false : _params$watchable;\n\n var _ref = mask.found ? mask : main,\n width = _ref.width,\n height = _ref.height;\n\n var widthClass = \"fa-w-\".concat(Math.ceil(width / height * 16));\n var attrClass = [config.replacementClass, iconName ? \"\".concat(config.familyPrefix, \"-\").concat(iconName) : '', widthClass].filter(function (c) {\n return extra.classes.indexOf(c) === -1;\n }).concat(extra.classes).join(' ');\n var content = {\n children: [],\n attributes: _objectSpread({}, extra.attributes, {\n 'data-prefix': prefix,\n 'data-icon': iconName,\n 'class': attrClass,\n 'role': extra.attributes.role || 'img',\n 'xmlns': 'http://www.w3.org/2000/svg',\n 'viewBox': \"0 0 \".concat(width, \" \").concat(height)\n })\n };\n\n if (watchable) {\n content.attributes[DATA_FA_I2SVG] = '';\n }\n\n if (title) content.children.push({\n tag: 'title',\n attributes: {\n id: content.attributes['aria-labelledby'] || \"title-\".concat(nextUniqueId())\n },\n children: [title]\n });\n\n var args = _objectSpread({}, content, {\n prefix: prefix,\n iconName: iconName,\n main: main,\n mask: mask,\n transform: transform,\n symbol: symbol,\n styles: extra.styles\n });\n\n var _ref2 = mask.found && main.found ? makeIconMasking(args) : makeIconStandard(args),\n children = _ref2.children,\n attributes = _ref2.attributes;\n\n args.children = children;\n args.attributes = attributes;\n\n if (symbol) {\n return asSymbol(args);\n } else {\n return asIcon(args);\n }\n}\nfunction makeLayersTextAbstract(params) {\n var content = params.content,\n width = params.width,\n height = params.height,\n transform = params.transform,\n title = params.title,\n extra = params.extra,\n _params$watchable2 = params.watchable,\n watchable = _params$watchable2 === void 0 ? false : _params$watchable2;\n\n var attributes = _objectSpread({}, extra.attributes, title ? {\n 'title': title\n } : {}, {\n 'class': extra.classes.join(' ')\n });\n\n if (watchable) {\n attributes[DATA_FA_I2SVG] = '';\n }\n\n var styles = _objectSpread({}, extra.styles);\n\n if (transformIsMeaningful(transform)) {\n styles['transform'] = transformForCss({\n transform: transform,\n startCentered: true,\n width: width,\n height: height\n });\n styles['-webkit-transform'] = styles['transform'];\n }\n\n var styleString = joinStyles(styles);\n\n if (styleString.length > 0) {\n attributes['style'] = styleString;\n }\n\n var val = [];\n val.push({\n tag: 'span',\n attributes: attributes,\n children: [content]\n });\n\n if (title) {\n val.push({\n tag: 'span',\n attributes: {\n class: 'sr-only'\n },\n children: [title]\n });\n }\n\n return val;\n}\nfunction makeLayersCounterAbstract(params) {\n var content = params.content,\n title = params.title,\n extra = params.extra;\n\n var attributes = _objectSpread({}, extra.attributes, title ? {\n 'title': title\n } : {}, {\n 'class': extra.classes.join(' ')\n });\n\n var styleString = joinStyles(extra.styles);\n\n if (styleString.length > 0) {\n attributes['style'] = styleString;\n }\n\n var val = [];\n val.push({\n tag: 'span',\n attributes: attributes,\n children: [content]\n });\n\n if (title) {\n val.push({\n tag: 'span',\n attributes: {\n class: 'sr-only'\n },\n children: [title]\n });\n }\n\n return val;\n}\n\nvar noop$1 = function noop() {};\n\nvar p = config.measurePerformance && PERFORMANCE && PERFORMANCE.mark && PERFORMANCE.measure ? PERFORMANCE : {\n mark: noop$1,\n measure: noop$1\n};\nvar preamble = \"FA \\\"5.8.2\\\"\";\n\nvar begin = function begin(name) {\n p.mark(\"\".concat(preamble, \" \").concat(name, \" begins\"));\n return function () {\n return end(name);\n };\n};\n\nvar end = function end(name) {\n p.mark(\"\".concat(preamble, \" \").concat(name, \" ends\"));\n p.measure(\"\".concat(preamble, \" \").concat(name), \"\".concat(preamble, \" \").concat(name, \" begins\"), \"\".concat(preamble, \" \").concat(name, \" ends\"));\n};\n\nvar perf = {\n begin: begin,\n end: end\n};\n\n/**\n * Internal helper to bind a function known to have 4 arguments\n * to a given context.\n */\n\nvar bindInternal4 = function bindInternal4(func, thisContext) {\n return function (a, b, c, d) {\n return func.call(thisContext, a, b, c, d);\n };\n};\n\n/**\n * # Reduce\n *\n * A fast object `.reduce()` implementation.\n *\n * @param {Object} subject The object to reduce over.\n * @param {Function} fn The reducer function.\n * @param {mixed} initialValue The initial value for the reducer, defaults to subject[0].\n * @param {Object} thisContext The context for the reducer.\n * @return {mixed} The final result.\n */\n\n\nvar reduce = function fastReduceObject(subject, fn, initialValue, thisContext) {\n var keys = Object.keys(subject),\n length = keys.length,\n iterator = thisContext !== undefined ? bindInternal4(fn, thisContext) : fn,\n i,\n key,\n result;\n\n if (initialValue === undefined) {\n i = 1;\n result = subject[keys[0]];\n } else {\n i = 0;\n result = initialValue;\n }\n\n for (; i < length; i++) {\n key = keys[i];\n result = iterator(result, subject[key], key, subject);\n }\n\n return result;\n};\n\nfunction toHex(unicode) {\n var result = '';\n\n for (var i = 0; i < unicode.length; i++) {\n var hex = unicode.charCodeAt(i).toString(16);\n result += ('000' + hex).slice(-4);\n }\n\n return result;\n}\n\nfunction defineIcons(prefix, icons) {\n var params = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};\n var _params$skipHooks = params.skipHooks,\n skipHooks = _params$skipHooks === void 0 ? false : _params$skipHooks;\n var normalized = Object.keys(icons).reduce(function (acc, iconName) {\n var icon = icons[iconName];\n var expanded = !!icon.icon;\n\n if (expanded) {\n acc[icon.iconName] = icon.icon;\n } else {\n acc[iconName] = icon;\n }\n\n return acc;\n }, {});\n\n if (typeof namespace.hooks.addPack === 'function' && !skipHooks) {\n namespace.hooks.addPack(prefix, normalized);\n } else {\n namespace.styles[prefix] = _objectSpread({}, namespace.styles[prefix] || {}, normalized);\n }\n /**\n * Font Awesome 4 used the prefix of `fa` for all icons. With the introduction\n * of new styles we needed to differentiate between them. Prefix `fa` is now an alias\n * for `fas` so we'll easy the upgrade process for our users by automatically defining\n * this as well.\n */\n\n\n if (prefix === 'fas') {\n defineIcons('fa', icons);\n }\n}\n\nvar styles = namespace.styles,\n shims = namespace.shims;\nvar _byUnicode = {};\nvar _byLigature = {};\nvar _byOldName = {};\nvar build = function build() {\n var lookup = function lookup(reducer) {\n return reduce(styles, function (o, style, prefix) {\n o[prefix] = reduce(style, reducer, {});\n return o;\n }, {});\n };\n\n _byUnicode = lookup(function (acc, icon, iconName) {\n if (icon[3]) {\n acc[icon[3]] = iconName;\n }\n\n return acc;\n });\n _byLigature = lookup(function (acc, icon, iconName) {\n var ligatures = icon[2];\n acc[iconName] = iconName;\n ligatures.forEach(function (ligature) {\n acc[ligature] = iconName;\n });\n return acc;\n });\n var hasRegular = 'far' in styles;\n _byOldName = reduce(shims, function (acc, shim) {\n var oldName = shim[0];\n var prefix = shim[1];\n var iconName = shim[2];\n\n if (prefix === 'far' && !hasRegular) {\n prefix = 'fas';\n }\n\n acc[oldName] = {\n prefix: prefix,\n iconName: iconName\n };\n return acc;\n }, {});\n};\nbuild();\nfunction byUnicode(prefix, unicode) {\n return (_byUnicode[prefix] || {})[unicode];\n}\nfunction byLigature(prefix, ligature) {\n return (_byLigature[prefix] || {})[ligature];\n}\nfunction byOldName(name) {\n return _byOldName[name] || {\n prefix: null,\n iconName: null\n };\n}\n\nvar styles$1 = namespace.styles;\nvar emptyCanonicalIcon = function emptyCanonicalIcon() {\n return {\n prefix: null,\n iconName: null,\n rest: []\n };\n};\nfunction getCanonicalIcon(values) {\n return values.reduce(function (acc, cls) {\n var iconName = getIconName(config.familyPrefix, cls);\n\n if (styles$1[cls]) {\n acc.prefix = cls;\n } else if (config.autoFetchSvg && ['fas', 'far', 'fal', 'fab', 'fa'].indexOf(cls) > -1) {\n acc.prefix = cls;\n } else if (iconName) {\n var shim = acc.prefix === 'fa' ? byOldName(iconName) : {};\n acc.iconName = shim.iconName || iconName;\n acc.prefix = shim.prefix || acc.prefix;\n } else if (cls !== config.replacementClass && cls.indexOf('fa-w-') !== 0) {\n acc.rest.push(cls);\n }\n\n return acc;\n }, emptyCanonicalIcon());\n}\nfunction iconFromMapping(mapping, prefix, iconName) {\n if (mapping && mapping[prefix] && mapping[prefix][iconName]) {\n return {\n prefix: prefix,\n iconName: iconName,\n icon: mapping[prefix][iconName]\n };\n }\n}\n\nfunction toHtml(abstractNodes) {\n var tag = abstractNodes.tag,\n _abstractNodes$attrib = abstractNodes.attributes,\n attributes = _abstractNodes$attrib === void 0 ? {} : _abstractNodes$attrib,\n _abstractNodes$childr = abstractNodes.children,\n children = _abstractNodes$childr === void 0 ? [] : _abstractNodes$childr;\n\n if (typeof abstractNodes === 'string') {\n return htmlEscape(abstractNodes);\n } else {\n return \"<\".concat(tag, \" \").concat(joinAttributes(attributes), \">\").concat(children.map(toHtml).join(''), \"\");\n }\n}\n\nvar noop$2 = function noop() {};\n\nfunction isWatched(node) {\n var i2svg = node.getAttribute ? node.getAttribute(DATA_FA_I2SVG) : null;\n return typeof i2svg === 'string';\n}\n\nfunction getMutator() {\n if (config.autoReplaceSvg === true) {\n return mutators.replace;\n }\n\n var mutator = mutators[config.autoReplaceSvg];\n return mutator || mutators.replace;\n}\n\nvar mutators = {\n replace: function replace(mutation) {\n var node = mutation[0];\n var abstract = mutation[1];\n var newOuterHTML = abstract.map(function (a) {\n return toHtml(a);\n }).join('\\n');\n\n if (node.parentNode && node.outerHTML) {\n node.outerHTML = newOuterHTML + (config.keepOriginalSource && node.tagName.toLowerCase() !== 'svg' ? \"\") : '');\n } else if (node.parentNode) {\n var newNode = document.createElement('span');\n node.parentNode.replaceChild(newNode, node);\n newNode.outerHTML = newOuterHTML;\n }\n },\n nest: function nest(mutation) {\n var node = mutation[0];\n var abstract = mutation[1]; // If we already have a replaced node we do not want to continue nesting within it.\n // Short-circuit to the standard replacement\n\n if (~classArray(node).indexOf(config.replacementClass)) {\n return mutators.replace(mutation);\n }\n\n var forSvg = new RegExp(\"\".concat(config.familyPrefix, \"-.*\"));\n delete abstract[0].attributes.style;\n var splitClasses = abstract[0].attributes.class.split(' ').reduce(function (acc, cls) {\n if (cls === config.replacementClass || cls.match(forSvg)) {\n acc.toSvg.push(cls);\n } else {\n acc.toNode.push(cls);\n }\n\n return acc;\n }, {\n toNode: [],\n toSvg: []\n });\n abstract[0].attributes.class = splitClasses.toSvg.join(' ');\n var newInnerHTML = abstract.map(function (a) {\n return toHtml(a);\n }).join('\\n');\n node.setAttribute('class', splitClasses.toNode.join(' '));\n node.setAttribute(DATA_FA_I2SVG, '');\n node.innerHTML = newInnerHTML;\n }\n};\n\nfunction performOperationSync(op) {\n op();\n}\n\nfunction perform(mutations, callback) {\n var callbackFunction = typeof callback === 'function' ? callback : noop$2;\n\n if (mutations.length === 0) {\n callbackFunction();\n } else {\n var frame = performOperationSync;\n\n if (config.mutateApproach === MUTATION_APPROACH_ASYNC) {\n frame = WINDOW.requestAnimationFrame || performOperationSync;\n }\n\n frame(function () {\n var mutator = getMutator();\n var mark = perf.begin('mutate');\n mutations.map(mutator);\n mark();\n callbackFunction();\n });\n }\n}\nvar disabled = false;\nfunction disableObservation() {\n disabled = true;\n}\nfunction enableObservation() {\n disabled = false;\n}\nvar mo = null;\nfunction observe(options) {\n if (!MUTATION_OBSERVER) {\n return;\n }\n\n if (!config.observeMutations) {\n return;\n }\n\n var treeCallback = options.treeCallback,\n nodeCallback = options.nodeCallback,\n pseudoElementsCallback = options.pseudoElementsCallback,\n _options$observeMutat = options.observeMutationsRoot,\n observeMutationsRoot = _options$observeMutat === void 0 ? DOCUMENT : _options$observeMutat;\n mo = new MUTATION_OBSERVER(function (objects) {\n if (disabled) return;\n toArray(objects).forEach(function (mutationRecord) {\n if (mutationRecord.type === 'childList' && mutationRecord.addedNodes.length > 0 && !isWatched(mutationRecord.addedNodes[0])) {\n if (config.searchPseudoElements) {\n pseudoElementsCallback(mutationRecord.target);\n }\n\n treeCallback(mutationRecord.target);\n }\n\n if (mutationRecord.type === 'attributes' && mutationRecord.target.parentNode && config.searchPseudoElements) {\n pseudoElementsCallback(mutationRecord.target.parentNode);\n }\n\n if (mutationRecord.type === 'attributes' && isWatched(mutationRecord.target) && ~ATTRIBUTES_WATCHED_FOR_MUTATION.indexOf(mutationRecord.attributeName)) {\n if (mutationRecord.attributeName === 'class') {\n var _getCanonicalIcon = getCanonicalIcon(classArray(mutationRecord.target)),\n prefix = _getCanonicalIcon.prefix,\n iconName = _getCanonicalIcon.iconName;\n\n if (prefix) mutationRecord.target.setAttribute('data-prefix', prefix);\n if (iconName) mutationRecord.target.setAttribute('data-icon', iconName);\n } else {\n nodeCallback(mutationRecord.target);\n }\n }\n });\n });\n if (!IS_DOM) return;\n mo.observe(observeMutationsRoot, {\n childList: true,\n attributes: true,\n characterData: true,\n subtree: true\n });\n}\nfunction disconnect() {\n if (!mo) return;\n mo.disconnect();\n}\n\nfunction styleParser (node) {\n var style = node.getAttribute('style');\n var val = [];\n\n if (style) {\n val = style.split(';').reduce(function (acc, style) {\n var styles = style.split(':');\n var prop = styles[0];\n var value = styles.slice(1);\n\n if (prop && value.length > 0) {\n acc[prop] = value.join(':').trim();\n }\n\n return acc;\n }, {});\n }\n\n return val;\n}\n\nfunction classParser (node) {\n var existingPrefix = node.getAttribute('data-prefix');\n var existingIconName = node.getAttribute('data-icon');\n var innerText = node.innerText !== undefined ? node.innerText.trim() : '';\n var val = getCanonicalIcon(classArray(node));\n\n if (existingPrefix && existingIconName) {\n val.prefix = existingPrefix;\n val.iconName = existingIconName;\n }\n\n if (val.prefix && innerText.length > 1) {\n val.iconName = byLigature(val.prefix, node.innerText);\n } else if (val.prefix && innerText.length === 1) {\n val.iconName = byUnicode(val.prefix, toHex(node.innerText));\n }\n\n return val;\n}\n\nvar parseTransformString = function parseTransformString(transformString) {\n var transform = {\n size: 16,\n x: 0,\n y: 0,\n flipX: false,\n flipY: false,\n rotate: 0\n };\n\n if (!transformString) {\n return transform;\n } else {\n return transformString.toLowerCase().split(' ').reduce(function (acc, n) {\n var parts = n.toLowerCase().split('-');\n var first = parts[0];\n var rest = parts.slice(1).join('-');\n\n if (first && rest === 'h') {\n acc.flipX = true;\n return acc;\n }\n\n if (first && rest === 'v') {\n acc.flipY = true;\n return acc;\n }\n\n rest = parseFloat(rest);\n\n if (isNaN(rest)) {\n return acc;\n }\n\n switch (first) {\n case 'grow':\n acc.size = acc.size + rest;\n break;\n\n case 'shrink':\n acc.size = acc.size - rest;\n break;\n\n case 'left':\n acc.x = acc.x - rest;\n break;\n\n case 'right':\n acc.x = acc.x + rest;\n break;\n\n case 'up':\n acc.y = acc.y - rest;\n break;\n\n case 'down':\n acc.y = acc.y + rest;\n break;\n\n case 'rotate':\n acc.rotate = acc.rotate + rest;\n break;\n }\n\n return acc;\n }, transform);\n }\n};\nfunction transformParser (node) {\n return parseTransformString(node.getAttribute('data-fa-transform'));\n}\n\nfunction symbolParser (node) {\n var symbol = node.getAttribute('data-fa-symbol');\n return symbol === null ? false : symbol === '' ? true : symbol;\n}\n\nfunction attributesParser (node) {\n var extraAttributes = toArray(node.attributes).reduce(function (acc, attr) {\n if (acc.name !== 'class' && acc.name !== 'style') {\n acc[attr.name] = attr.value;\n }\n\n return acc;\n }, {});\n var title = node.getAttribute('title');\n\n if (config.autoA11y) {\n if (title) {\n extraAttributes['aria-labelledby'] = \"\".concat(config.replacementClass, \"-title-\").concat(nextUniqueId());\n } else {\n extraAttributes['aria-hidden'] = 'true';\n extraAttributes['focusable'] = 'false';\n }\n }\n\n return extraAttributes;\n}\n\nfunction maskParser (node) {\n var mask = node.getAttribute('data-fa-mask');\n\n if (!mask) {\n return emptyCanonicalIcon();\n } else {\n return getCanonicalIcon(mask.split(' ').map(function (i) {\n return i.trim();\n }));\n }\n}\n\nfunction blankMeta() {\n return {\n iconName: null,\n title: null,\n prefix: null,\n transform: meaninglessTransform,\n symbol: false,\n mask: null,\n extra: {\n classes: [],\n styles: {},\n attributes: {}\n }\n };\n}\nfunction parseMeta(node) {\n var _classParser = classParser(node),\n iconName = _classParser.iconName,\n prefix = _classParser.prefix,\n extraClasses = _classParser.rest;\n\n var extraStyles = styleParser(node);\n var transform = transformParser(node);\n var symbol = symbolParser(node);\n var extraAttributes = attributesParser(node);\n var mask = maskParser(node);\n return {\n iconName: iconName,\n title: node.getAttribute('title'),\n prefix: prefix,\n transform: transform,\n symbol: symbol,\n mask: mask,\n extra: {\n classes: extraClasses,\n styles: extraStyles,\n attributes: extraAttributes\n }\n };\n}\n\nfunction MissingIcon(error) {\n this.name = 'MissingIcon';\n this.message = error || 'Icon unavailable';\n this.stack = new Error().stack;\n}\nMissingIcon.prototype = Object.create(Error.prototype);\nMissingIcon.prototype.constructor = MissingIcon;\n\nvar FILL = {\n fill: 'currentColor'\n};\nvar ANIMATION_BASE = {\n attributeType: 'XML',\n repeatCount: 'indefinite',\n dur: '2s'\n};\nvar RING = {\n tag: 'path',\n attributes: _objectSpread({}, FILL, {\n d: 'M156.5,447.7l-12.6,29.5c-18.7-9.5-35.9-21.2-51.5-34.9l22.7-22.7C127.6,430.5,141.5,440,156.5,447.7z M40.6,272H8.5 c1.4,21.2,5.4,41.7,11.7,61.1L50,321.2C45.1,305.5,41.8,289,40.6,272z M40.6,240c1.4-18.8,5.2-37,11.1-54.1l-29.5-12.6 C14.7,194.3,10,216.7,8.5,240H40.6z M64.3,156.5c7.8-14.9,17.2-28.8,28.1-41.5L69.7,92.3c-13.7,15.6-25.5,32.8-34.9,51.5 L64.3,156.5z M397,419.6c-13.9,12-29.4,22.3-46.1,30.4l11.9,29.8c20.7-9.9,39.8-22.6,56.9-37.6L397,419.6z M115,92.4 c13.9-12,29.4-22.3,46.1-30.4l-11.9-29.8c-20.7,9.9-39.8,22.6-56.8,37.6L115,92.4z M447.7,355.5c-7.8,14.9-17.2,28.8-28.1,41.5 l22.7,22.7c13.7-15.6,25.5-32.9,34.9-51.5L447.7,355.5z M471.4,272c-1.4,18.8-5.2,37-11.1,54.1l29.5,12.6 c7.5-21.1,12.2-43.5,13.6-66.8H471.4z M321.2,462c-15.7,5-32.2,8.2-49.2,9.4v32.1c21.2-1.4,41.7-5.4,61.1-11.7L321.2,462z M240,471.4c-18.8-1.4-37-5.2-54.1-11.1l-12.6,29.5c21.1,7.5,43.5,12.2,66.8,13.6V471.4z M462,190.8c5,15.7,8.2,32.2,9.4,49.2h32.1 c-1.4-21.2-5.4-41.7-11.7-61.1L462,190.8z M92.4,397c-12-13.9-22.3-29.4-30.4-46.1l-29.8,11.9c9.9,20.7,22.6,39.8,37.6,56.9 L92.4,397z M272,40.6c18.8,1.4,36.9,5.2,54.1,11.1l12.6-29.5C317.7,14.7,295.3,10,272,8.5V40.6z M190.8,50 c15.7-5,32.2-8.2,49.2-9.4V8.5c-21.2,1.4-41.7,5.4-61.1,11.7L190.8,50z M442.3,92.3L419.6,115c12,13.9,22.3,29.4,30.5,46.1 l29.8-11.9C470,128.5,457.3,109.4,442.3,92.3z M397,92.4l22.7-22.7c-15.6-13.7-32.8-25.5-51.5-34.9l-12.6,29.5 C370.4,72.1,384.4,81.5,397,92.4z'\n })\n};\n\nvar OPACITY_ANIMATE = _objectSpread({}, ANIMATION_BASE, {\n attributeName: 'opacity'\n});\n\nvar DOT = {\n tag: 'circle',\n attributes: _objectSpread({}, FILL, {\n cx: '256',\n cy: '364',\n r: '28'\n }),\n children: [{\n tag: 'animate',\n attributes: _objectSpread({}, ANIMATION_BASE, {\n attributeName: 'r',\n values: '28;14;28;28;14;28;'\n })\n }, {\n tag: 'animate',\n attributes: _objectSpread({}, OPACITY_ANIMATE, {\n values: '1;0;1;1;0;1;'\n })\n }]\n};\nvar QUESTION = {\n tag: 'path',\n attributes: _objectSpread({}, FILL, {\n opacity: '1',\n d: 'M263.7,312h-16c-6.6,0-12-5.4-12-12c0-71,77.4-63.9,77.4-107.8c0-20-17.8-40.2-57.4-40.2c-29.1,0-44.3,9.6-59.2,28.7 c-3.9,5-11.1,6-16.2,2.4l-13.1-9.2c-5.6-3.9-6.9-11.8-2.6-17.2c21.2-27.2,46.4-44.7,91.2-44.7c52.3,0,97.4,29.8,97.4,80.2 c0,67.6-77.4,63.5-77.4,107.8C275.7,306.6,270.3,312,263.7,312z'\n }),\n children: [{\n tag: 'animate',\n attributes: _objectSpread({}, OPACITY_ANIMATE, {\n values: '1;0;0;0;0;1;'\n })\n }]\n};\nvar EXCLAMATION = {\n tag: 'path',\n attributes: _objectSpread({}, FILL, {\n opacity: '0',\n d: 'M232.5,134.5l7,168c0.3,6.4,5.6,11.5,12,11.5h9c6.4,0,11.7-5.1,12-11.5l7-168c0.3-6.8-5.2-12.5-12-12.5h-23 C237.7,122,232.2,127.7,232.5,134.5z'\n }),\n children: [{\n tag: 'animate',\n attributes: _objectSpread({}, OPACITY_ANIMATE, {\n values: '0;0;1;1;0;0;'\n })\n }]\n};\nvar missing = {\n tag: 'g',\n children: [RING, DOT, QUESTION, EXCLAMATION]\n};\n\nvar styles$2 = namespace.styles;\nfunction findIcon(iconName, prefix) {\n return new picked(function (resolve, reject) {\n var val = {\n found: false,\n width: 512,\n height: 512,\n icon: missing\n };\n\n if (iconName && prefix && styles$2[prefix] && styles$2[prefix][iconName]) {\n var icon = styles$2[prefix][iconName];\n var width = icon[0];\n var height = icon[1];\n var vectorData = icon.slice(4);\n val = {\n found: true,\n width: width,\n height: height,\n icon: {\n tag: 'path',\n attributes: {\n fill: 'currentColor',\n d: vectorData[0]\n }\n }\n };\n return resolve(val);\n }\n\n if (iconName && prefix && !config.showMissingIcons) {\n reject(new MissingIcon(\"Icon is missing for prefix \".concat(prefix, \" with icon name \").concat(iconName)));\n } else {\n resolve(val);\n }\n });\n}\n\nvar styles$3 = namespace.styles;\n\nfunction generateSvgReplacementMutation(node, nodeMeta) {\n var iconName = nodeMeta.iconName,\n title = nodeMeta.title,\n prefix = nodeMeta.prefix,\n transform = nodeMeta.transform,\n symbol = nodeMeta.symbol,\n mask = nodeMeta.mask,\n extra = nodeMeta.extra;\n return new picked(function (resolve, reject) {\n picked.all([findIcon(iconName, prefix), findIcon(mask.iconName, mask.prefix)]).then(function (_ref) {\n var _ref2 = _slicedToArray(_ref, 2),\n main = _ref2[0],\n mask = _ref2[1];\n\n resolve([node, makeInlineSvgAbstract({\n icons: {\n main: main,\n mask: mask\n },\n prefix: prefix,\n iconName: iconName,\n transform: transform,\n symbol: symbol,\n mask: mask,\n title: title,\n extra: extra,\n watchable: true\n })]);\n });\n });\n}\n\nfunction generateLayersText(node, nodeMeta) {\n var title = nodeMeta.title,\n transform = nodeMeta.transform,\n extra = nodeMeta.extra;\n var width = null;\n var height = null;\n\n if (IS_IE) {\n var computedFontSize = parseInt(getComputedStyle(node).fontSize, 10);\n var boundingClientRect = node.getBoundingClientRect();\n width = boundingClientRect.width / computedFontSize;\n height = boundingClientRect.height / computedFontSize;\n }\n\n if (config.autoA11y && !title) {\n extra.attributes['aria-hidden'] = 'true';\n }\n\n return picked.resolve([node, makeLayersTextAbstract({\n content: node.innerHTML,\n width: width,\n height: height,\n transform: transform,\n title: title,\n extra: extra,\n watchable: true\n })]);\n}\n\nfunction generateMutation(node) {\n var nodeMeta = parseMeta(node);\n\n if (~nodeMeta.extra.classes.indexOf(LAYERS_TEXT_CLASSNAME)) {\n return generateLayersText(node, nodeMeta);\n } else {\n return generateSvgReplacementMutation(node, nodeMeta);\n }\n}\n\nfunction onTree(root) {\n var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;\n if (!IS_DOM) return;\n var htmlClassList = DOCUMENT.documentElement.classList;\n\n var hclAdd = function hclAdd(suffix) {\n return htmlClassList.add(\"\".concat(HTML_CLASS_I2SVG_BASE_CLASS, \"-\").concat(suffix));\n };\n\n var hclRemove = function hclRemove(suffix) {\n return htmlClassList.remove(\"\".concat(HTML_CLASS_I2SVG_BASE_CLASS, \"-\").concat(suffix));\n };\n\n var prefixes = config.autoFetchSvg ? Object.keys(PREFIX_TO_STYLE) : Object.keys(styles$3);\n var prefixesDomQuery = [\".\".concat(LAYERS_TEXT_CLASSNAME, \":not([\").concat(DATA_FA_I2SVG, \"])\")].concat(prefixes.map(function (p) {\n return \".\".concat(p, \":not([\").concat(DATA_FA_I2SVG, \"])\");\n })).join(', ');\n\n if (prefixesDomQuery.length === 0) {\n return;\n }\n\n var candidates = [];\n\n try {\n candidates = toArray(root.querySelectorAll(prefixesDomQuery));\n } catch (e) {// noop\n }\n\n if (candidates.length > 0) {\n hclAdd('pending');\n hclRemove('complete');\n } else {\n return;\n }\n\n var mark = perf.begin('onTree');\n var mutations = candidates.reduce(function (acc, node) {\n try {\n var mutation = generateMutation(node);\n\n if (mutation) {\n acc.push(mutation);\n }\n } catch (e) {\n if (!PRODUCTION) {\n if (e instanceof MissingIcon) {\n console.error(e);\n }\n }\n }\n\n return acc;\n }, []);\n return new picked(function (resolve, reject) {\n picked.all(mutations).then(function (resolvedMutations) {\n perform(resolvedMutations, function () {\n hclAdd('active');\n hclAdd('complete');\n hclRemove('pending');\n if (typeof callback === 'function') callback();\n mark();\n resolve();\n });\n }).catch(function () {\n mark();\n reject();\n });\n });\n}\nfunction onNode(node) {\n var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;\n generateMutation(node).then(function (mutation) {\n if (mutation) {\n perform([mutation], callback);\n }\n });\n}\n\nfunction replaceForPosition(node, position) {\n var pendingAttribute = \"\".concat(DATA_FA_PSEUDO_ELEMENT_PENDING).concat(position.replace(':', '-'));\n return new picked(function (resolve, reject) {\n if (node.getAttribute(pendingAttribute) !== null) {\n // This node is already being processed\n return resolve();\n }\n\n var children = toArray(node.children);\n var alreadyProcessedPseudoElement = children.filter(function (c) {\n return c.getAttribute(DATA_FA_PSEUDO_ELEMENT) === position;\n })[0];\n var styles = WINDOW.getComputedStyle(node, position);\n var fontFamily = styles.getPropertyValue('font-family').match(FONT_FAMILY_PATTERN);\n var fontWeight = styles.getPropertyValue('font-weight');\n\n if (alreadyProcessedPseudoElement && !fontFamily) {\n // If we've already processed it but the current computed style does not result in a font-family,\n // that probably means that a class name that was previously present to make the icon has been\n // removed. So we now should delete the icon.\n node.removeChild(alreadyProcessedPseudoElement);\n return resolve();\n } else if (fontFamily) {\n var content = styles.getPropertyValue('content');\n var prefix = ~['Light', 'Regular', 'Solid', 'Brands'].indexOf(fontFamily[1]) ? STYLE_TO_PREFIX[fontFamily[1].toLowerCase()] : FONT_WEIGHT_TO_PREFIX[fontWeight];\n var hexValue = toHex(content.length === 3 ? content.substr(1, 1) : content);\n var iconName = byUnicode(prefix, hexValue);\n var iconIdentifier = iconName; // Only convert the pseudo element in this :before/:after position into an icon if we haven't\n // already done so with the same prefix and iconName\n\n if (iconName && (!alreadyProcessedPseudoElement || alreadyProcessedPseudoElement.getAttribute(DATA_PREFIX) !== prefix || alreadyProcessedPseudoElement.getAttribute(DATA_ICON) !== iconIdentifier)) {\n node.setAttribute(pendingAttribute, iconIdentifier);\n\n if (alreadyProcessedPseudoElement) {\n // Delete the old one, since we're replacing it with a new one\n node.removeChild(alreadyProcessedPseudoElement);\n }\n\n var meta = blankMeta();\n var extra = meta.extra;\n extra.attributes[DATA_FA_PSEUDO_ELEMENT] = position;\n findIcon(iconName, prefix).then(function (main) {\n var abstract = makeInlineSvgAbstract(_objectSpread({}, meta, {\n icons: {\n main: main,\n mask: emptyCanonicalIcon()\n },\n prefix: prefix,\n iconName: iconIdentifier,\n extra: extra,\n watchable: true\n }));\n var element = DOCUMENT.createElement('svg');\n\n if (position === ':before') {\n node.insertBefore(element, node.firstChild);\n } else {\n node.appendChild(element);\n }\n\n element.outerHTML = abstract.map(function (a) {\n return toHtml(a);\n }).join('\\n');\n node.removeAttribute(pendingAttribute);\n resolve();\n }).catch(reject);\n } else {\n resolve();\n }\n } else {\n resolve();\n }\n });\n}\n\nfunction replace(node) {\n return picked.all([replaceForPosition(node, ':before'), replaceForPosition(node, ':after')]);\n}\n\nfunction processable(node) {\n return node.parentNode !== document.head && !~TAGNAMES_TO_SKIP_FOR_PSEUDOELEMENTS.indexOf(node.tagName.toUpperCase()) && !node.getAttribute(DATA_FA_PSEUDO_ELEMENT) && (!node.parentNode || node.parentNode.tagName !== 'svg');\n}\n\nfunction searchPseudoElements (root) {\n if (!IS_DOM) return;\n return new picked(function (resolve, reject) {\n var operations = toArray(root.querySelectorAll('*')).filter(processable).map(replace);\n var end = perf.begin('searchPseudoElements');\n disableObservation();\n picked.all(operations).then(function () {\n end();\n enableObservation();\n resolve();\n }).catch(function () {\n end();\n enableObservation();\n reject();\n });\n });\n}\n\nvar baseStyles = \"svg:not(:root).svg-inline--fa {\\n overflow: visible;\\n}\\n\\n.svg-inline--fa {\\n display: inline-block;\\n font-size: inherit;\\n height: 1em;\\n overflow: visible;\\n vertical-align: -0.125em;\\n}\\n.svg-inline--fa.fa-lg {\\n vertical-align: -0.225em;\\n}\\n.svg-inline--fa.fa-w-1 {\\n width: 0.0625em;\\n}\\n.svg-inline--fa.fa-w-2 {\\n width: 0.125em;\\n}\\n.svg-inline--fa.fa-w-3 {\\n width: 0.1875em;\\n}\\n.svg-inline--fa.fa-w-4 {\\n width: 0.25em;\\n}\\n.svg-inline--fa.fa-w-5 {\\n width: 0.3125em;\\n}\\n.svg-inline--fa.fa-w-6 {\\n width: 0.375em;\\n}\\n.svg-inline--fa.fa-w-7 {\\n width: 0.4375em;\\n}\\n.svg-inline--fa.fa-w-8 {\\n width: 0.5em;\\n}\\n.svg-inline--fa.fa-w-9 {\\n width: 0.5625em;\\n}\\n.svg-inline--fa.fa-w-10 {\\n width: 0.625em;\\n}\\n.svg-inline--fa.fa-w-11 {\\n width: 0.6875em;\\n}\\n.svg-inline--fa.fa-w-12 {\\n width: 0.75em;\\n}\\n.svg-inline--fa.fa-w-13 {\\n width: 0.8125em;\\n}\\n.svg-inline--fa.fa-w-14 {\\n width: 0.875em;\\n}\\n.svg-inline--fa.fa-w-15 {\\n width: 0.9375em;\\n}\\n.svg-inline--fa.fa-w-16 {\\n width: 1em;\\n}\\n.svg-inline--fa.fa-w-17 {\\n width: 1.0625em;\\n}\\n.svg-inline--fa.fa-w-18 {\\n width: 1.125em;\\n}\\n.svg-inline--fa.fa-w-19 {\\n width: 1.1875em;\\n}\\n.svg-inline--fa.fa-w-20 {\\n width: 1.25em;\\n}\\n.svg-inline--fa.fa-pull-left {\\n margin-right: 0.3em;\\n width: auto;\\n}\\n.svg-inline--fa.fa-pull-right {\\n margin-left: 0.3em;\\n width: auto;\\n}\\n.svg-inline--fa.fa-border {\\n height: 1.5em;\\n}\\n.svg-inline--fa.fa-li {\\n width: 2em;\\n}\\n.svg-inline--fa.fa-fw {\\n width: 1.25em;\\n}\\n\\n.fa-layers svg.svg-inline--fa {\\n bottom: 0;\\n left: 0;\\n margin: auto;\\n position: absolute;\\n right: 0;\\n top: 0;\\n}\\n\\n.fa-layers {\\n display: inline-block;\\n height: 1em;\\n position: relative;\\n text-align: center;\\n vertical-align: -0.125em;\\n width: 1em;\\n}\\n.fa-layers svg.svg-inline--fa {\\n -webkit-transform-origin: center center;\\n transform-origin: center center;\\n}\\n\\n.fa-layers-counter, .fa-layers-text {\\n display: inline-block;\\n position: absolute;\\n text-align: center;\\n}\\n\\n.fa-layers-text {\\n left: 50%;\\n top: 50%;\\n -webkit-transform: translate(-50%, -50%);\\n transform: translate(-50%, -50%);\\n -webkit-transform-origin: center center;\\n transform-origin: center center;\\n}\\n\\n.fa-layers-counter {\\n background-color: #ff253a;\\n border-radius: 1em;\\n -webkit-box-sizing: border-box;\\n box-sizing: border-box;\\n color: #fff;\\n height: 1.5em;\\n line-height: 1;\\n max-width: 5em;\\n min-width: 1.5em;\\n overflow: hidden;\\n padding: 0.25em;\\n right: 0;\\n text-overflow: ellipsis;\\n top: 0;\\n -webkit-transform: scale(0.25);\\n transform: scale(0.25);\\n -webkit-transform-origin: top right;\\n transform-origin: top right;\\n}\\n\\n.fa-layers-bottom-right {\\n bottom: 0;\\n right: 0;\\n top: auto;\\n -webkit-transform: scale(0.25);\\n transform: scale(0.25);\\n -webkit-transform-origin: bottom right;\\n transform-origin: bottom right;\\n}\\n\\n.fa-layers-bottom-left {\\n bottom: 0;\\n left: 0;\\n right: auto;\\n top: auto;\\n -webkit-transform: scale(0.25);\\n transform: scale(0.25);\\n -webkit-transform-origin: bottom left;\\n transform-origin: bottom left;\\n}\\n\\n.fa-layers-top-right {\\n right: 0;\\n top: 0;\\n -webkit-transform: scale(0.25);\\n transform: scale(0.25);\\n -webkit-transform-origin: top right;\\n transform-origin: top right;\\n}\\n\\n.fa-layers-top-left {\\n left: 0;\\n right: auto;\\n top: 0;\\n -webkit-transform: scale(0.25);\\n transform: scale(0.25);\\n -webkit-transform-origin: top left;\\n transform-origin: top left;\\n}\\n\\n.fa-lg {\\n font-size: 1.3333333333em;\\n line-height: 0.75em;\\n vertical-align: -0.0667em;\\n}\\n\\n.fa-xs {\\n font-size: 0.75em;\\n}\\n\\n.fa-sm {\\n font-size: 0.875em;\\n}\\n\\n.fa-1x {\\n font-size: 1em;\\n}\\n\\n.fa-2x {\\n font-size: 2em;\\n}\\n\\n.fa-3x {\\n font-size: 3em;\\n}\\n\\n.fa-4x {\\n font-size: 4em;\\n}\\n\\n.fa-5x {\\n font-size: 5em;\\n}\\n\\n.fa-6x {\\n font-size: 6em;\\n}\\n\\n.fa-7x {\\n font-size: 7em;\\n}\\n\\n.fa-8x {\\n font-size: 8em;\\n}\\n\\n.fa-9x {\\n font-size: 9em;\\n}\\n\\n.fa-10x {\\n font-size: 10em;\\n}\\n\\n.fa-fw {\\n text-align: center;\\n width: 1.25em;\\n}\\n\\n.fa-ul {\\n list-style-type: none;\\n margin-left: 2.5em;\\n padding-left: 0;\\n}\\n.fa-ul > li {\\n position: relative;\\n}\\n\\n.fa-li {\\n left: -2em;\\n position: absolute;\\n text-align: center;\\n width: 2em;\\n line-height: inherit;\\n}\\n\\n.fa-border {\\n border: solid 0.08em #eee;\\n border-radius: 0.1em;\\n padding: 0.2em 0.25em 0.15em;\\n}\\n\\n.fa-pull-left {\\n float: left;\\n}\\n\\n.fa-pull-right {\\n float: right;\\n}\\n\\n.fa.fa-pull-left,\\n.fas.fa-pull-left,\\n.far.fa-pull-left,\\n.fal.fa-pull-left,\\n.fab.fa-pull-left {\\n margin-right: 0.3em;\\n}\\n.fa.fa-pull-right,\\n.fas.fa-pull-right,\\n.far.fa-pull-right,\\n.fal.fa-pull-right,\\n.fab.fa-pull-right {\\n margin-left: 0.3em;\\n}\\n\\n.fa-spin {\\n -webkit-animation: fa-spin 2s infinite linear;\\n animation: fa-spin 2s infinite linear;\\n}\\n\\n.fa-pulse {\\n -webkit-animation: fa-spin 1s infinite steps(8);\\n animation: fa-spin 1s infinite steps(8);\\n}\\n\\n@-webkit-keyframes fa-spin {\\n 0% {\\n -webkit-transform: rotate(0deg);\\n transform: rotate(0deg);\\n }\\n 100% {\\n -webkit-transform: rotate(360deg);\\n transform: rotate(360deg);\\n }\\n}\\n\\n@keyframes fa-spin {\\n 0% {\\n -webkit-transform: rotate(0deg);\\n transform: rotate(0deg);\\n }\\n 100% {\\n -webkit-transform: rotate(360deg);\\n transform: rotate(360deg);\\n }\\n}\\n.fa-rotate-90 {\\n -ms-filter: \\\"progid:DXImageTransform.Microsoft.BasicImage(rotation=1)\\\";\\n -webkit-transform: rotate(90deg);\\n transform: rotate(90deg);\\n}\\n\\n.fa-rotate-180 {\\n -ms-filter: \\\"progid:DXImageTransform.Microsoft.BasicImage(rotation=2)\\\";\\n -webkit-transform: rotate(180deg);\\n transform: rotate(180deg);\\n}\\n\\n.fa-rotate-270 {\\n -ms-filter: \\\"progid:DXImageTransform.Microsoft.BasicImage(rotation=3)\\\";\\n -webkit-transform: rotate(270deg);\\n transform: rotate(270deg);\\n}\\n\\n.fa-flip-horizontal {\\n -ms-filter: \\\"progid:DXImageTransform.Microsoft.BasicImage(rotation=0, mirror=1)\\\";\\n -webkit-transform: scale(-1, 1);\\n transform: scale(-1, 1);\\n}\\n\\n.fa-flip-vertical {\\n -ms-filter: \\\"progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)\\\";\\n -webkit-transform: scale(1, -1);\\n transform: scale(1, -1);\\n}\\n\\n.fa-flip-both, .fa-flip-horizontal.fa-flip-vertical {\\n -ms-filter: \\\"progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)\\\";\\n -webkit-transform: scale(-1, -1);\\n transform: scale(-1, -1);\\n}\\n\\n:root .fa-rotate-90,\\n:root .fa-rotate-180,\\n:root .fa-rotate-270,\\n:root .fa-flip-horizontal,\\n:root .fa-flip-vertical,\\n:root .fa-flip-both {\\n -webkit-filter: none;\\n filter: none;\\n}\\n\\n.fa-stack {\\n display: inline-block;\\n height: 2em;\\n position: relative;\\n width: 2.5em;\\n}\\n\\n.fa-stack-1x,\\n.fa-stack-2x {\\n bottom: 0;\\n left: 0;\\n margin: auto;\\n position: absolute;\\n right: 0;\\n top: 0;\\n}\\n\\n.svg-inline--fa.fa-stack-1x {\\n height: 1em;\\n width: 1.25em;\\n}\\n.svg-inline--fa.fa-stack-2x {\\n height: 2em;\\n width: 2.5em;\\n}\\n\\n.fa-inverse {\\n color: #fff;\\n}\\n\\n.sr-only {\\n border: 0;\\n clip: rect(0, 0, 0, 0);\\n height: 1px;\\n margin: -1px;\\n overflow: hidden;\\n padding: 0;\\n position: absolute;\\n width: 1px;\\n}\\n\\n.sr-only-focusable:active, .sr-only-focusable:focus {\\n clip: auto;\\n height: auto;\\n margin: 0;\\n overflow: visible;\\n position: static;\\n width: auto;\\n}\";\n\nfunction css () {\n var dfp = DEFAULT_FAMILY_PREFIX;\n var drc = DEFAULT_REPLACEMENT_CLASS;\n var fp = config.familyPrefix;\n var rc = config.replacementClass;\n var s = baseStyles;\n\n if (fp !== dfp || rc !== drc) {\n var dPatt = new RegExp(\"\\\\.\".concat(dfp, \"\\\\-\"), 'g');\n var rPatt = new RegExp(\"\\\\.\".concat(drc), 'g');\n s = s.replace(dPatt, \".\".concat(fp, \"-\")).replace(rPatt, \".\".concat(rc));\n }\n\n return s;\n}\n\nvar Library =\n/*#__PURE__*/\nfunction () {\n function Library() {\n _classCallCheck(this, Library);\n\n this.definitions = {};\n }\n\n _createClass(Library, [{\n key: \"add\",\n value: function add() {\n var _this = this;\n\n for (var _len = arguments.length, definitions = new Array(_len), _key = 0; _key < _len; _key++) {\n definitions[_key] = arguments[_key];\n }\n\n var additions = definitions.reduce(this._pullDefinitions, {});\n Object.keys(additions).forEach(function (key) {\n _this.definitions[key] = _objectSpread({}, _this.definitions[key] || {}, additions[key]);\n defineIcons(key, additions[key]);\n build();\n });\n }\n }, {\n key: \"reset\",\n value: function reset() {\n this.definitions = {};\n }\n }, {\n key: \"_pullDefinitions\",\n value: function _pullDefinitions(additions, definition) {\n var normalized = definition.prefix && definition.iconName && definition.icon ? {\n 0: definition\n } : definition;\n Object.keys(normalized).map(function (key) {\n var _normalized$key = normalized[key],\n prefix = _normalized$key.prefix,\n iconName = _normalized$key.iconName,\n icon = _normalized$key.icon;\n if (!additions[prefix]) additions[prefix] = {};\n additions[prefix][iconName] = icon;\n });\n return additions;\n }\n }]);\n\n return Library;\n}();\n\nfunction prepIcon(icon) {\n var width = icon[0];\n var height = icon[1];\n var vectorData = icon.slice(4);\n return {\n found: true,\n width: width,\n height: height,\n icon: {\n tag: 'path',\n attributes: {\n fill: 'currentColor',\n d: vectorData[0]\n }\n }\n };\n}\n\nfunction ensureCss() {\n if (config.autoAddCss && !_cssInserted) {\n insertCss(css());\n\n _cssInserted = true;\n }\n}\n\nfunction apiObject(val, abstractCreator) {\n Object.defineProperty(val, 'abstract', {\n get: abstractCreator\n });\n Object.defineProperty(val, 'html', {\n get: function get() {\n return val.abstract.map(function (a) {\n return toHtml(a);\n });\n }\n });\n Object.defineProperty(val, 'node', {\n get: function get() {\n if (!IS_DOM) return;\n var container = DOCUMENT.createElement('div');\n container.innerHTML = val.html;\n return container.children;\n }\n });\n return val;\n}\n\nfunction findIconDefinition(iconLookup) {\n var _iconLookup$prefix = iconLookup.prefix,\n prefix = _iconLookup$prefix === void 0 ? 'fa' : _iconLookup$prefix,\n iconName = iconLookup.iconName;\n if (!iconName) return;\n return iconFromMapping(library.definitions, prefix, iconName) || iconFromMapping(namespace.styles, prefix, iconName);\n}\n\nfunction resolveIcons(next) {\n return function (maybeIconDefinition) {\n var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var iconDefinition = (maybeIconDefinition || {}).icon ? maybeIconDefinition : findIconDefinition(maybeIconDefinition || {});\n var mask = params.mask;\n\n if (mask) {\n mask = (mask || {}).icon ? mask : findIconDefinition(mask || {});\n }\n\n return next(iconDefinition, _objectSpread({}, params, {\n mask: mask\n }));\n };\n}\n\nvar library = new Library();\nvar noAuto = function noAuto() {\n config.autoReplaceSvg = false;\n config.observeMutations = false;\n disconnect();\n};\nvar _cssInserted = false;\nvar dom = {\n i2svg: function i2svg() {\n var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n\n if (IS_DOM) {\n ensureCss();\n var _params$node = params.node,\n node = _params$node === void 0 ? DOCUMENT : _params$node,\n _params$callback = params.callback,\n callback = _params$callback === void 0 ? function () {} : _params$callback;\n\n if (config.searchPseudoElements) {\n searchPseudoElements(node);\n }\n\n return onTree(node, callback);\n } else {\n return picked.reject('Operation requires a DOM of some kind.');\n }\n },\n css: css,\n insertCss: function insertCss$$1() {\n if (!_cssInserted) {\n insertCss(css());\n\n _cssInserted = true;\n }\n },\n watch: function watch() {\n var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n var autoReplaceSvgRoot = params.autoReplaceSvgRoot,\n observeMutationsRoot = params.observeMutationsRoot;\n\n if (config.autoReplaceSvg === false) {\n config.autoReplaceSvg = true;\n }\n\n config.observeMutations = true;\n domready(function () {\n autoReplace({\n autoReplaceSvgRoot: autoReplaceSvgRoot\n });\n observe({\n treeCallback: onTree,\n nodeCallback: onNode,\n pseudoElementsCallback: searchPseudoElements,\n observeMutationsRoot: observeMutationsRoot\n });\n });\n }\n};\nvar parse = {\n transform: function transform(transformString) {\n return parseTransformString(transformString);\n }\n};\nvar icon = resolveIcons(function (iconDefinition) {\n var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var _params$transform = params.transform,\n transform = _params$transform === void 0 ? meaninglessTransform : _params$transform,\n _params$symbol = params.symbol,\n symbol = _params$symbol === void 0 ? false : _params$symbol,\n _params$mask = params.mask,\n mask = _params$mask === void 0 ? null : _params$mask,\n _params$title = params.title,\n title = _params$title === void 0 ? null : _params$title,\n _params$classes = params.classes,\n classes = _params$classes === void 0 ? [] : _params$classes,\n _params$attributes = params.attributes,\n attributes = _params$attributes === void 0 ? {} : _params$attributes,\n _params$styles = params.styles,\n styles = _params$styles === void 0 ? {} : _params$styles;\n if (!iconDefinition) return;\n var prefix = iconDefinition.prefix,\n iconName = iconDefinition.iconName,\n icon = iconDefinition.icon;\n return apiObject(_objectSpread({\n type: 'icon'\n }, iconDefinition), function () {\n ensureCss();\n\n if (config.autoA11y) {\n if (title) {\n attributes['aria-labelledby'] = \"\".concat(config.replacementClass, \"-title-\").concat(nextUniqueId());\n } else {\n attributes['aria-hidden'] = 'true';\n attributes['focusable'] = 'false';\n }\n }\n\n return makeInlineSvgAbstract({\n icons: {\n main: prepIcon(icon),\n mask: mask ? prepIcon(mask.icon) : {\n found: false,\n width: null,\n height: null,\n icon: {}\n }\n },\n prefix: prefix,\n iconName: iconName,\n transform: _objectSpread({}, meaninglessTransform, transform),\n symbol: symbol,\n title: title,\n extra: {\n attributes: attributes,\n styles: styles,\n classes: classes\n }\n });\n });\n});\nvar text = function text(content) {\n var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var _params$transform2 = params.transform,\n transform = _params$transform2 === void 0 ? meaninglessTransform : _params$transform2,\n _params$title2 = params.title,\n title = _params$title2 === void 0 ? null : _params$title2,\n _params$classes2 = params.classes,\n classes = _params$classes2 === void 0 ? [] : _params$classes2,\n _params$attributes2 = params.attributes,\n attributes = _params$attributes2 === void 0 ? {} : _params$attributes2,\n _params$styles2 = params.styles,\n styles = _params$styles2 === void 0 ? {} : _params$styles2;\n return apiObject({\n type: 'text',\n content: content\n }, function () {\n ensureCss();\n return makeLayersTextAbstract({\n content: content,\n transform: _objectSpread({}, meaninglessTransform, transform),\n title: title,\n extra: {\n attributes: attributes,\n styles: styles,\n classes: [\"\".concat(config.familyPrefix, \"-layers-text\")].concat(_toConsumableArray(classes))\n }\n });\n });\n};\nvar counter = function counter(content) {\n var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var _params$title3 = params.title,\n title = _params$title3 === void 0 ? null : _params$title3,\n _params$classes3 = params.classes,\n classes = _params$classes3 === void 0 ? [] : _params$classes3,\n _params$attributes3 = params.attributes,\n attributes = _params$attributes3 === void 0 ? {} : _params$attributes3,\n _params$styles3 = params.styles,\n styles = _params$styles3 === void 0 ? {} : _params$styles3;\n return apiObject({\n type: 'counter',\n content: content\n }, function () {\n ensureCss();\n return makeLayersCounterAbstract({\n content: content.toString(),\n title: title,\n extra: {\n attributes: attributes,\n styles: styles,\n classes: [\"\".concat(config.familyPrefix, \"-layers-counter\")].concat(_toConsumableArray(classes))\n }\n });\n });\n};\nvar layer = function layer(assembler) {\n return apiObject({\n type: 'layer'\n }, function () {\n ensureCss();\n var children = [];\n assembler(function (args) {\n Array.isArray(args) ? args.map(function (a) {\n children = children.concat(a.abstract);\n }) : children = children.concat(args.abstract);\n });\n return [{\n tag: 'span',\n attributes: {\n class: \"\".concat(config.familyPrefix, \"-layers\")\n },\n children: children\n }];\n });\n};\nvar api = {\n noAuto: noAuto,\n config: config,\n dom: dom,\n library: library,\n parse: parse,\n findIconDefinition: findIconDefinition,\n icon: icon,\n text: text,\n counter: counter,\n layer: layer,\n toHtml: toHtml\n};\n\nvar autoReplace = function autoReplace() {\n var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n var _params$autoReplaceSv = params.autoReplaceSvgRoot,\n autoReplaceSvgRoot = _params$autoReplaceSv === void 0 ? DOCUMENT : _params$autoReplaceSv;\n if ((Object.keys(namespace.styles).length > 0 || config.autoFetchSvg) && IS_DOM && config.autoReplaceSvg) api.dom.i2svg({\n node: autoReplaceSvgRoot\n });\n};\n\nexport { icon, noAuto, config, toHtml, layer, text, counter, library, dom, parse, findIconDefinition };\n","var $ = require('../internals/export');\nvar toObject = require('../internals/to-object');\nvar nativeKeys = require('../internals/object-keys');\nvar fails = require('../internals/fails');\n\nvar FAILS_ON_PRIMITIVES = fails(function () { nativeKeys(1); });\n\n// `Object.keys` method\n// https://tc39.github.io/ecma262/#sec-object.keys\n$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {\n keys: function keys(it) {\n return nativeKeys(toObject(it));\n }\n});\n","'use strict';\nvar $ = require('../internals/export');\nvar aFunction = require('../internals/a-function');\nvar toObject = require('../internals/to-object');\nvar fails = require('../internals/fails');\nvar sloppyArrayMethod = require('../internals/sloppy-array-method');\n\nvar nativeSort = [].sort;\nvar test = [1, 2, 3];\n\n// IE8-\nvar FAILS_ON_UNDEFINED = fails(function () {\n test.sort(undefined);\n});\n// V8 bug\nvar FAILS_ON_NULL = fails(function () {\n test.sort(null);\n});\n// Old WebKit\nvar SLOPPY_METHOD = sloppyArrayMethod('sort');\n\nvar FORCED = FAILS_ON_UNDEFINED || !FAILS_ON_NULL || SLOPPY_METHOD;\n\n// `Array.prototype.sort` method\n// https://tc39.github.io/ecma262/#sec-array.prototype.sort\n$({ target: 'Array', proto: true, forced: FORCED }, {\n sort: function sort(comparefn) {\n return comparefn === undefined\n ? nativeSort.call(toObject(this))\n : nativeSort.call(toObject(this), aFunction(comparefn));\n }\n});\n","/** Detect free variable `global` from Node.js. */\nvar freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\nexport default freeGlobal;\n","import root from './_root.js';\nimport stubFalse from './stubFalse.js';\n\n/** Detect free variable `exports`. */\nvar freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/** Built-in value references. */\nvar Buffer = moduleExports ? root.Buffer : undefined;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined;\n\n/**\n * Checks if `value` is a buffer.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n * @example\n *\n * _.isBuffer(new Buffer(2));\n * // => true\n *\n * _.isBuffer(new Uint8Array(2));\n * // => false\n */\nvar isBuffer = nativeIsBuffer || stubFalse;\n\nexport default isBuffer;\n","var $ = require('../internals/export');\nvar from = require('../internals/array-from');\nvar checkCorrectnessOfIteration = require('../internals/check-correctness-of-iteration');\n\nvar INCORRECT_ITERATION = !checkCorrectnessOfIteration(function (iterable) {\n Array.from(iterable);\n});\n\n// `Array.from` method\n// https://tc39.github.io/ecma262/#sec-array.from\n$({ target: 'Array', stat: true, forced: INCORRECT_ITERATION }, {\n from: from\n});\n","// ie9- setTimeout & setInterval additional parameters fix\nvar $ = require('../internals/export');\nvar global = require('../internals/global');\nvar userAgent = require('../internals/user-agent');\n\nvar slice = [].slice;\nvar MSIE = /MSIE .\\./.test(userAgent); // <- dirty ie9- check\n\nvar wrap = function (set) {\n return function (fn, time /* , ...args */) {\n var boundArgs = arguments.length > 2;\n var args = boundArgs ? slice.call(arguments, 2) : false;\n return set(boundArgs ? function () {\n // eslint-disable-next-line no-new-func\n (typeof fn == 'function' ? fn : Function(fn)).apply(this, args);\n } : fn, time);\n };\n};\n\n$({ global: true, bind: true, forced: MSIE }, {\n setTimeout: wrap(global.setTimeout),\n setInterval: wrap(global.setInterval)\n});\n","/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';\n\nvar ReactPropTypesSecret = require('./lib/ReactPropTypesSecret');\n\nfunction emptyFunction() {}\nfunction emptyFunctionWithReset() {}\nemptyFunctionWithReset.resetWarningCache = emptyFunction;\n\nmodule.exports = function() {\n function shim(props, propName, componentName, location, propFullName, secret) {\n if (secret === ReactPropTypesSecret) {\n // It is still safe when called from React.\n return;\n }\n var err = new Error(\n 'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +\n 'Use PropTypes.checkPropTypes() to call them. ' +\n 'Read more at http://fb.me/use-check-prop-types'\n );\n err.name = 'Invariant Violation';\n throw err;\n };\n shim.isRequired = shim;\n function getShim() {\n return shim;\n };\n // Important!\n // Keep this list in sync with production version in `./factoryWithTypeCheckers.js`.\n var ReactPropTypes = {\n array: shim,\n bool: shim,\n func: shim,\n number: shim,\n object: shim,\n string: shim,\n symbol: shim,\n\n any: shim,\n arrayOf: getShim,\n element: shim,\n elementType: shim,\n instanceOf: getShim,\n node: shim,\n objectOf: getShim,\n oneOf: getShim,\n oneOfType: getShim,\n shape: getShim,\n exact: getShim,\n\n checkPropTypes: emptyFunctionWithReset,\n resetWarningCache: emptyFunction\n };\n\n ReactPropTypes.PropTypes = ReactPropTypes;\n\n return ReactPropTypes;\n};\n","/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';\n\nvar ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';\n\nmodule.exports = ReactPropTypesSecret;\n","\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nexports.__esModule = true;\nexports.default = addClass;\n\nvar _hasClass = _interopRequireDefault(require(\"./hasClass\"));\n\nfunction addClass(element, className) {\n if (element.classList) element.classList.add(className);else if (!(0, _hasClass.default)(element, className)) if (typeof element.className === 'string') element.className = element.className + ' ' + className;else element.setAttribute('class', (element.className && element.className.baseVal || '') + ' ' + className);\n}\n\nmodule.exports = exports[\"default\"];","function _interopRequireDefault(obj) {\n return obj && obj.__esModule ? obj : {\n \"default\": obj\n };\n}\n\nmodule.exports = _interopRequireDefault;","\"use strict\";\n\nexports.__esModule = true;\nexports.default = hasClass;\n\nfunction hasClass(element, className) {\n if (element.classList) return !!className && element.classList.contains(className);else return (\" \" + (element.className.baseVal || element.className) + \" \").indexOf(\" \" + className + \" \") !== -1;\n}\n\nmodule.exports = exports[\"default\"];","'use strict';\n\nfunction replaceClassName(origClass, classToRemove) {\n return origClass.replace(new RegExp('(^|\\\\s)' + classToRemove + '(?:\\\\s|$)', 'g'), '$1').replace(/\\s+/g, ' ').replace(/^\\s*|\\s*$/g, '');\n}\n\nmodule.exports = function removeClass(element, className) {\n if (element.classList) element.classList.remove(className);else if (typeof element.className === 'string') element.className = replaceClassName(element.className, className);else element.setAttribute('class', replaceClassName(element.className && element.className.baseVal || '', className));\n};","import { parse, icon } from '@fortawesome/fontawesome-svg-core';\nimport PropTypes from 'prop-types';\nimport React from 'react';\n\nfunction _typeof(obj) {\n if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") {\n _typeof = function (obj) {\n return typeof obj;\n };\n } else {\n _typeof = function (obj) {\n return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj;\n };\n }\n\n return _typeof(obj);\n}\n\nfunction _defineProperty(obj, key, value) {\n if (key in obj) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n } else {\n obj[key] = value;\n }\n\n return obj;\n}\n\nfunction _objectSpread(target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i] != null ? arguments[i] : {};\n var ownKeys = Object.keys(source);\n\n if (typeof Object.getOwnPropertySymbols === 'function') {\n ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) {\n return Object.getOwnPropertyDescriptor(source, sym).enumerable;\n }));\n }\n\n ownKeys.forEach(function (key) {\n _defineProperty(target, key, source[key]);\n });\n }\n\n return target;\n}\n\nfunction _objectWithoutPropertiesLoose(source, excluded) {\n if (source == null) return {};\n var target = {};\n var sourceKeys = Object.keys(source);\n var key, i;\n\n for (i = 0; i < sourceKeys.length; i++) {\n key = sourceKeys[i];\n if (excluded.indexOf(key) >= 0) continue;\n target[key] = source[key];\n }\n\n return target;\n}\n\nfunction _objectWithoutProperties(source, excluded) {\n if (source == null) return {};\n\n var target = _objectWithoutPropertiesLoose(source, excluded);\n\n var key, i;\n\n if (Object.getOwnPropertySymbols) {\n var sourceSymbolKeys = Object.getOwnPropertySymbols(source);\n\n for (i = 0; i < sourceSymbolKeys.length; i++) {\n key = sourceSymbolKeys[i];\n if (excluded.indexOf(key) >= 0) continue;\n if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue;\n target[key] = source[key];\n }\n }\n\n return target;\n}\n\nfunction _toConsumableArray(arr) {\n return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread();\n}\n\nfunction _arrayWithoutHoles(arr) {\n if (Array.isArray(arr)) {\n for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];\n\n return arr2;\n }\n}\n\nfunction _iterableToArray(iter) {\n if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === \"[object Arguments]\") return Array.from(iter);\n}\n\nfunction _nonIterableSpread() {\n throw new TypeError(\"Invalid attempt to spread non-iterable instance\");\n}\n\nvar commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};\n\nfunction createCommonjsModule(fn, module) {\n\treturn module = { exports: {} }, fn(module, module.exports), module.exports;\n}\n\nvar humps = createCommonjsModule(function (module) {\n(function(global) {\n\n var _processKeys = function(convert, obj, options) {\n if(!_isObject(obj) || _isDate(obj) || _isRegExp(obj) || _isBoolean(obj) || _isFunction(obj)) {\n return obj;\n }\n\n var output,\n i = 0,\n l = 0;\n\n if(_isArray(obj)) {\n output = [];\n for(l=obj.length; i 2 && arguments[2] !== undefined ? arguments[2] : {};\n\n if (typeof element === 'string') {\n return element;\n }\n\n var children = (element.children || []).map(function (child) {\n return convert(createElement, child);\n });\n var mixins = Object.keys(element.attributes || {}).reduce(function (acc, key) {\n var val = element.attributes[key];\n\n switch (key) {\n case 'class':\n acc.attrs['className'] = val;\n delete element.attributes['class'];\n break;\n\n case 'style':\n acc.attrs['style'] = styleToObject(val);\n break;\n\n default:\n if (key.indexOf('aria-') === 0 || key.indexOf('data-') === 0) {\n acc.attrs[key.toLowerCase()] = val;\n } else {\n acc.attrs[humps.camelize(key)] = val;\n }\n\n }\n\n return acc;\n }, {\n attrs: {}\n });\n\n var _extraProps$style = extraProps.style,\n existingStyle = _extraProps$style === void 0 ? {} : _extraProps$style,\n remaining = _objectWithoutProperties(extraProps, [\"style\"]);\n\n mixins.attrs['style'] = _objectSpread({}, mixins.attrs['style'], existingStyle);\n return createElement.apply(void 0, [element.tag, _objectSpread({}, mixins.attrs, remaining)].concat(_toConsumableArray(children)));\n}\n\nvar PRODUCTION = false;\n\ntry {\n PRODUCTION = process.env.NODE_ENV === 'production';\n} catch (e) {}\n\nfunction log () {\n if (!PRODUCTION && console && typeof console.error === 'function') {\n var _console;\n\n (_console = console).error.apply(_console, arguments);\n }\n}\n\nfunction objectWithKey(key, value) {\n return Array.isArray(value) && value.length > 0 || !Array.isArray(value) && value ? _defineProperty({}, key, value) : {};\n}\n\nfunction classList(props) {\n var _classes;\n\n var classes = (_classes = {\n 'fa-spin': props.spin,\n 'fa-pulse': props.pulse,\n 'fa-fw': props.fixedWidth,\n 'fa-inverse': props.inverse,\n 'fa-border': props.border,\n 'fa-li': props.listItem,\n 'fa-flip-horizontal': props.flip === 'horizontal' || props.flip === 'both',\n 'fa-flip-vertical': props.flip === 'vertical' || props.flip === 'both'\n }, _defineProperty(_classes, \"fa-\".concat(props.size), props.size !== null), _defineProperty(_classes, \"fa-rotate-\".concat(props.rotation), props.rotation !== null), _defineProperty(_classes, \"fa-pull-\".concat(props.pull), props.pull !== null), _classes);\n return Object.keys(classes).map(function (key) {\n return classes[key] ? key : null;\n }).filter(function (key) {\n return key;\n });\n}\n\nfunction normalizeIconArgs(icon$$1) {\n if (icon$$1 === null) {\n return null;\n }\n\n if (_typeof(icon$$1) === 'object' && icon$$1.prefix && icon$$1.iconName) {\n return icon$$1;\n }\n\n if (Array.isArray(icon$$1) && icon$$1.length === 2) {\n return {\n prefix: icon$$1[0],\n iconName: icon$$1[1]\n };\n }\n\n if (typeof icon$$1 === 'string') {\n return {\n prefix: 'fas',\n iconName: icon$$1\n };\n }\n}\n\nfunction FontAwesomeIcon(props) {\n var iconArgs = props.icon,\n maskArgs = props.mask,\n symbol = props.symbol,\n className = props.className,\n title = props.title;\n var iconLookup = normalizeIconArgs(iconArgs);\n var classes = objectWithKey('classes', [].concat(_toConsumableArray(classList(props)), _toConsumableArray(className.split(' '))));\n var transform = objectWithKey('transform', typeof props.transform === 'string' ? parse.transform(props.transform) : props.transform);\n var mask = objectWithKey('mask', normalizeIconArgs(maskArgs));\n var renderedIcon = icon(iconLookup, _objectSpread({}, classes, transform, mask, {\n symbol: symbol,\n title: title\n }));\n\n if (!renderedIcon) {\n log('Could not find icon', iconLookup);\n return null;\n }\n\n var abstract = renderedIcon.abstract;\n var extraProps = {};\n Object.keys(props).forEach(function (key) {\n if (!FontAwesomeIcon.defaultProps.hasOwnProperty(key)) {\n extraProps[key] = props[key];\n }\n });\n return convertCurry(abstract[0], extraProps);\n}\nFontAwesomeIcon.displayName = 'FontAwesomeIcon';\nFontAwesomeIcon.propTypes = {\n border: PropTypes.bool,\n className: PropTypes.string,\n mask: PropTypes.oneOfType([PropTypes.object, PropTypes.array, PropTypes.string]),\n fixedWidth: PropTypes.bool,\n inverse: PropTypes.bool,\n flip: PropTypes.oneOf(['horizontal', 'vertical', 'both']),\n icon: PropTypes.oneOfType([PropTypes.object, PropTypes.array, PropTypes.string]),\n listItem: PropTypes.bool,\n pull: PropTypes.oneOf(['right', 'left']),\n pulse: PropTypes.bool,\n rotation: PropTypes.oneOf([90, 180, 270]),\n size: PropTypes.oneOf(['lg', 'xs', 'sm', '1x', '2x', '3x', '4x', '5x', '6x', '7x', '8x', '9x', '10x']),\n spin: PropTypes.bool,\n symbol: PropTypes.oneOfType([PropTypes.bool, PropTypes.string]),\n title: PropTypes.string,\n transform: PropTypes.oneOfType([PropTypes.string, PropTypes.object])\n};\nFontAwesomeIcon.defaultProps = {\n border: false,\n className: '',\n mask: null,\n fixedWidth: false,\n inverse: false,\n flip: null,\n icon: null,\n listItem: false,\n pull: null,\n pulse: false,\n rotation: null,\n size: null,\n spin: false,\n symbol: false,\n title: '',\n transform: null\n};\nvar convertCurry = convert.bind(null, React.createElement);\n\nexport { FontAwesomeIcon };\n","var scope = (typeof global !== \"undefined\" && global) ||\n (typeof self !== \"undefined\" && self) ||\n window;\nvar apply = Function.prototype.apply;\n\n// DOM APIs, for completeness\n\nexports.setTimeout = function() {\n return new Timeout(apply.call(setTimeout, scope, arguments), clearTimeout);\n};\nexports.setInterval = function() {\n return new Timeout(apply.call(setInterval, scope, arguments), clearInterval);\n};\nexports.clearTimeout =\nexports.clearInterval = function(timeout) {\n if (timeout) {\n timeout.close();\n }\n};\n\nfunction Timeout(id, clearFn) {\n this._id = id;\n this._clearFn = clearFn;\n}\nTimeout.prototype.unref = Timeout.prototype.ref = function() {};\nTimeout.prototype.close = function() {\n this._clearFn.call(scope, this._id);\n};\n\n// Does not start the time, just sets up the members needed.\nexports.enroll = function(item, msecs) {\n clearTimeout(item._idleTimeoutId);\n item._idleTimeout = msecs;\n};\n\nexports.unenroll = function(item) {\n clearTimeout(item._idleTimeoutId);\n item._idleTimeout = -1;\n};\n\nexports._unrefActive = exports.active = function(item) {\n clearTimeout(item._idleTimeoutId);\n\n var msecs = item._idleTimeout;\n if (msecs >= 0) {\n item._idleTimeoutId = setTimeout(function onTimeout() {\n if (item._onTimeout)\n item._onTimeout();\n }, msecs);\n }\n};\n\n// setimmediate attaches itself to the global object\nrequire(\"setimmediate\");\n// On some exotic environments, it's not clear which object `setimmediate` was\n// able to install onto. Search each possibility in the same order as the\n// `setimmediate` library.\nexports.setImmediate = (typeof self !== \"undefined\" && self.setImmediate) ||\n (typeof global !== \"undefined\" && global.setImmediate) ||\n (this && this.setImmediate);\nexports.clearImmediate = (typeof self !== \"undefined\" && self.clearImmediate) ||\n (typeof global !== \"undefined\" && global.clearImmediate) ||\n (this && this.clearImmediate);\n","(function (global, undefined) {\n \"use strict\";\n\n if (global.setImmediate) {\n return;\n }\n\n var nextHandle = 1; // Spec says greater than zero\n var tasksByHandle = {};\n var currentlyRunningATask = false;\n var doc = global.document;\n var registerImmediate;\n\n function setImmediate(callback) {\n // Callback can either be a function or a string\n if (typeof callback !== \"function\") {\n callback = new Function(\"\" + callback);\n }\n // Copy function arguments\n var args = new Array(arguments.length - 1);\n for (var i = 0; i < args.length; i++) {\n args[i] = arguments[i + 1];\n }\n // Store and register the task\n var task = { callback: callback, args: args };\n tasksByHandle[nextHandle] = task;\n registerImmediate(nextHandle);\n return nextHandle++;\n }\n\n function clearImmediate(handle) {\n delete tasksByHandle[handle];\n }\n\n function run(task) {\n var callback = task.callback;\n var args = task.args;\n switch (args.length) {\n case 0:\n callback();\n break;\n case 1:\n callback(args[0]);\n break;\n case 2:\n callback(args[0], args[1]);\n break;\n case 3:\n callback(args[0], args[1], args[2]);\n break;\n default:\n callback.apply(undefined, args);\n break;\n }\n }\n\n function runIfPresent(handle) {\n // From the spec: \"Wait until any invocations of this algorithm started before this one have completed.\"\n // So if we're currently running a task, we'll need to delay this invocation.\n if (currentlyRunningATask) {\n // Delay by doing a setTimeout. setImmediate was tried instead, but in Firefox 7 it generated a\n // \"too much recursion\" error.\n setTimeout(runIfPresent, 0, handle);\n } else {\n var task = tasksByHandle[handle];\n if (task) {\n currentlyRunningATask = true;\n try {\n run(task);\n } finally {\n clearImmediate(handle);\n currentlyRunningATask = false;\n }\n }\n }\n }\n\n function installNextTickImplementation() {\n registerImmediate = function(handle) {\n process.nextTick(function () { runIfPresent(handle); });\n };\n }\n\n function canUsePostMessage() {\n // The test against `importScripts` prevents this implementation from being installed inside a web worker,\n // where `global.postMessage` means something completely different and can't be used for this purpose.\n if (global.postMessage && !global.importScripts) {\n var postMessageIsAsynchronous = true;\n var oldOnMessage = global.onmessage;\n global.onmessage = function() {\n postMessageIsAsynchronous = false;\n };\n global.postMessage(\"\", \"*\");\n global.onmessage = oldOnMessage;\n return postMessageIsAsynchronous;\n }\n }\n\n function installPostMessageImplementation() {\n // Installs an event handler on `global` for the `message` event: see\n // * https://developer.mozilla.org/en/DOM/window.postMessage\n // * http://www.whatwg.org/specs/web-apps/current-work/multipage/comms.html#crossDocumentMessages\n\n var messagePrefix = \"setImmediate$\" + Math.random() + \"$\";\n var onGlobalMessage = function(event) {\n if (event.source === global &&\n typeof event.data === \"string\" &&\n event.data.indexOf(messagePrefix) === 0) {\n runIfPresent(+event.data.slice(messagePrefix.length));\n }\n };\n\n if (global.addEventListener) {\n global.addEventListener(\"message\", onGlobalMessage, false);\n } else {\n global.attachEvent(\"onmessage\", onGlobalMessage);\n }\n\n registerImmediate = function(handle) {\n global.postMessage(messagePrefix + handle, \"*\");\n };\n }\n\n function installMessageChannelImplementation() {\n var channel = new MessageChannel();\n channel.port1.onmessage = function(event) {\n var handle = event.data;\n runIfPresent(handle);\n };\n\n registerImmediate = function(handle) {\n channel.port2.postMessage(handle);\n };\n }\n\n function installReadyStateChangeImplementation() {\n var html = doc.documentElement;\n registerImmediate = function(handle) {\n // Create a \ No newline at end of file diff --git a/webapp/static/style.css b/webapp/static/style.css index da272af..857541d 100644 --- a/webapp/static/style.css +++ b/webapp/static/style.css @@ -174,3 +174,56 @@ a.btn:active, a.btn:hover, a.btn:visited, a.btn:link { padding-top: 1em; } + +.upload-label { + font-weight: 400; + padding: 1em 0 1em 0; +} +.svg-spinner { + width: 10em; + max-width: 100%; +} + +.brace { + fill: #ffffff80; + width: 100%; + padding: 2em 0 2em 0; +} + +.down-arrow { + fill: #ffffff80; + width: 5em; + padding: 2em 0 2em 0; +} + +.flashes { + padding: 2em 0 2em 0; + width: 100%; + display: flex; + flex-direction: column; + align-items: center; +} + +.flash { + padding: .4em 0 .4em 0; + width: 100%; + max-width: 30em; + margin: 1em 0 1em 0; + background-color: #ddd; + color: #222; + border-radius: .5em; + text-align: center; + font-weight: 700; +} + +.flash-success { + color: #112b00; + background-color: #b3ff80; + box-shadow: 1px 2px 4px 1px #000; +} + +.flash-error { + color: #f4d7d7; + background-color: #d35f5f; + box-shadow: 1px 2px 4px 1px #000; +} diff --git a/webapp/templates/jigerator.html b/webapp/templates/jigerator.html index 5ad949b..9ee9b84 100644 --- a/webapp/templates/jigerator.html +++ b/webapp/templates/jigerator.html @@ -31,17 +31,84 @@
Upload completed SVG file:
- -
-
+
- {% if 'render_job' in session or has_renders %} + + + + + + + + + + + + + + + + + + + + + + + {% if 'render_job' in session %} + + + + + {% endif %} + + + + + + + + + + + + + + + +
- {% if 'render_job' in session %} + {% if 'render_job' not in session and not has_renders %} +
+
+
Nothing uploaded yet
+
Upload your SVG file above
+
+ {% elif 'render_job' in session %}
Processing...
@@ -55,7 +122,15 @@
{% endif %}
- {% endif %} {# render job #} + +
+ Made with love in Berlin + + i can haz sources + imprint + +
© 2019 jaseg
+
-- cgit