csstree / validator

CSS validator based on CSSTree
MIT License
65 stars 14 forks source link

add gnu reporter #8

Closed sideshowbarker closed 7 years ago

sideshowbarker commented 7 years ago

As documented at https://www.gnu.org/prep/standards/standards.html#Errors and as used by, e.g., the Nu Html Checker (W3C HTML5 validator); see https://github.com/validator/validator/wiki/Output-%C2%BB-GNU

lahmatiy commented 7 years ago

Awesome! Thank you!