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#!/usr/bin/env python3
import os,sys,time, itertools
import argparse
from subprocess import *
try:
import re2 as re
except:
import re
parser = argparse.ArgumentParser(description='Center stuff on terminals')
parser.add_argument('string', nargs='*', type=str)
args = parser.parse_args()
for e in [sys.stdin] + args.string:
lines = [e] if isinstance(e, str) else e.readlines()
if lines:
width = max(map(len, map(lambda s: re.sub(r'\x1B\[[0-9;]+m|\$.*\$', '', s), lines)))
pad = int((os.get_terminal_size()[0]- width)/2)
for line in lines:
print(' '*pad + re.sub(r'\$.*\$|\n', '', line))
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