xontrib-spec-mod 0.0.1

Library of xonsh subprocess specification modifiers.

Library of xonsh subprocess specification modifiers.

If you like the idea click ⭐ on the repo and tweet.

Installation

To install use pip:

xpip install xontrib-spec-mod
# or: xpip install -U git+https://github.com/anki-code/xontrib-spec-mod

Usage

xontrib load spec_mod

Transform output to object

$(@lines ls /)
# ['/bin', '/etc', '/home']

$(@json echo '{"a":1}')  # Try with `curl` ;)
# dict({"a":1})

$(@path which xonsh)
# Path('/path/to/xonsh')

$(@path which xonsh).parent
# Path('/path/to')


aliases['ydig'] = '@yaml dig +yaml'  # Update `dig` via `brew install bind` to have `+yaml`.
y = $(ydig google.com)
y[0]['type']
# 'MESSAGE'

Error handling

$RAISE_SUBPROC_ERROR = True
if ![@noerr ls nononofile]:  # Do not raise exception in case of error.
    echo file 

Development

# install pre-commit plugins and activate the commit hook
pre-commit install
pre-commit autoupdate

Credits

This package was created with xontrib template.