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thefuck/thefuck/rules/yarn_help.py
2017-03-13 13:30:07 +01:00

18 lines
431 B
Python

import re
from thefuck.utils import for_app
from thefuck.system import open_command
@for_app('yarn', at_least=2)
def match(command):
return (command.script_parts[1] == 'help'
and 'for documentation about this command.' in command.stdout)
def get_new_command(command):
url = re.findall(
r'Visit ([^ ]*) for documentation about this command.',
command.stdout)[0]
return open_command(url)