xonsh/xontrib/bashisms.py

"""Bash-like interface extensions for xonsh."""


@events.on_transform_command
def bash_preproc(cmd):
    if not __xonsh_history__.inps:
        if cmd.strip() == '!!':
            return ''
        return cmd
    return cmd.replace('!!', __xonsh_history__.inps[-1].strip())
initial bashisms, super broken 2016-11-15 01:01:34 -05:00			`"""Bash-like interface extensions for xonsh."""`

some flake cleanup 2016-11-20 18:49:26 -05:00
Add `on_transform_command` event, seperate from `on_precommand`. 2017-01-01 19:59:12 -05:00			`@events.on_transform_command`
initial bashisms, super broken 2016-11-15 01:01:34 -05:00			`def bash_preproc(cmd):`
updated for ut 2016-12-15 22:54:45 +08:00			`if not __xonsh_history__.inps:`
			`if cmd.strip() == '!!':`
			`return ''`
updated XONSH_DEBUG debug levels 2016-12-15 22:30:26 +08:00			`return cmd`
initial bashisms, super broken 2016-11-15 01:01:34 -05:00			`return cmd.replace('!!', __xonsh_history__.inps[-1].strip())`