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May 15, 2017 18:33
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Python file that works similarly to cat, while performing (guessed) syntax highlighting
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#!/usr/bin/env python | |
from __future__ import print_function | |
import sys | |
from pygments import highlight | |
from pygments.lexers import guess_lexer | |
from pygments.formatters import Terminal256Formatter as Formatter | |
# Try to load the Solarized256Style | |
# https://github.com/johnmastro/solarized256-pygments | |
try: | |
from solarized256 import Solarized256Style as style | |
except ImportError: | |
style = 'default' | |
def main(): | |
try: | |
if len(sys.argv) == 1: | |
text = sys.stdin.read() | |
elif len(sys.argv) == 2: | |
with open(sys.argv[1], 'rb') as f: | |
text = f.read() | |
else: | |
raise SystemExit(sys.argv[0] + " [infile]") | |
except Exception, e: | |
raise SystemExit(e) | |
try: | |
if sys.stdout.isatty(): | |
print( | |
highlight(text, guess_lexer(text), Formatter(style=style)), | |
end='' | |
) | |
else: | |
print(text, end='') | |
except IOError: | |
pass | |
if __name__ == '__main__': | |
main() |
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