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added license info to boxprint

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This commit is contained in:
Kevin Froman 2020-02-08 17:07:39 -06:00
parent 982ac88a72
commit dee531fd51
1 changed files with 10 additions and 2 deletions
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12
src/utils/boxprint.py
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@ -1,8 +1,16 @@
def bordered(text):
"""Add box around string.
taken from https://stackoverflow.com/a/20757491 under https://creativecommons.org/licenses/by-sa/4.0/
https://stackoverflow.com/users/816449/bunyk
"""
def bordered(text: str) -> str:
"""Add border to string."""
lines = text.splitlines()
width = max(len(s) for s in lines)
res = ['┌' + '─' * width + '┐']
for s in lines:
res.append('│' + (s + ' ' * width)[:width] + '│')
res.append('└' + '─' * width + '┘')
return '\n'.join(res)
return '\n'.join(res)