Created
April 6, 2022 23:53
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Randomly capitalize some text so you can be l33t on social media
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#!/usr/bin/env python3 | |
import argparse | |
import random | |
import sys | |
DEFAULT_PERCENTAGE = 40 | |
def randcaps(text: str, percentage: float = DEFAULT_PERCENTAGE) -> str: | |
return ''.join([x.swapcase() if random.uniform(0, 100) < percentage | |
else x for x in text]) | |
if __name__ == '__main__': | |
parser = argparse.ArgumentParser( | |
description='Randomly capitalize standard input.') | |
parser.add_argument('-p', '--percentage', type=float, | |
default=DEFAULT_PERCENTAGE, | |
help='Percentage of letters to capitalize ' | |
f'(default: {DEFAULT_PERCENTAGE})') | |
parser.add_argument('text', type=str, default=None, nargs="*", | |
help="Text to capitalize instead of standard input.") | |
args = parser.parse_args() | |
if args.text: | |
print(randcaps(' '.join(args.text), percentage=args.percentage)) | |
else: | |
for line in sys.stdin: | |
print(randcaps(line.rstrip(), percentage=args.percentage)) |
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