thefuck/rules/git_fix_stash.py
from thefuck import utils
from thefuck.utils import replace_argument
from thefuck.specific.git import git_support
@git_support
def match(command):
if command.script_parts and len(command.script_parts) > 1:
return (command.script_parts[1] == 'stash'
and 'usage:' in command.output)
else:
return False
# git's output here is too complicated to be parsed (see the test file)
stash_commands = (
'apply',
'branch',
'clear',
'drop',
'list',
'pop',
'save',
'show')
@git_support
def get_new_command(command):
stash_cmd = command.script_parts[2]
fixed = utils.get_closest(stash_cmd, stash_commands, fallback_to_first=False)
if fixed is not None:
return replace_argument(command.script, stash_cmd, fixed)
else:
cmd = command.script_parts[:]
cmd.insert(2, 'save')
return ' '.join(cmd)