Package Exports

gulp-w3c-css

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Readme

gulp-w3c-css

A Gulp plugin for CSS Validation using W3C CSS Validation Service

Depends on w3c-css package.

var validate = require('gulp-w3c-css');

Usage

Validate all *.css files in the /css directory and write results to the /build directory. If there are no errors or warnings in a file, the resulting file will be empty. Otherwise the file will contain errors and warnings as JSON object:

{ "errors":[ /* ... */ ],"warnings":[ /* ... */ ] }

var path = require('path');
var gulp = require('gulp');
var gutil = require('gulp-util');

var srcPath = path.join(__dirname, './css/*.css');
var dstPath = path.join(__dirname, './build');

gulp.src(srcPath)
  .pipe(validate())
  .pipe(gulp.dest(dstPath));

var srcPath = path.join(__dirname, './css/*.css');

var path = require('path');
var gulp = require('gulp');
var gutil = require('gulp-util');

gulp.src(srcPath)
  .pipe(validate())
  .pipe(gutil.buffer(function(err, files) {
    // err - an error encountered
    // files - array of validation results
    // files[i].contents is empty if there are no errors or warnings found
  }));

Arguments

The first argument to the validate function can be an options object with the following properties:

profile - the CSS profile used for the validation: css1, css2, css21, css3 [default: 'css3']
usermedium - the medium used for the validation: screen, print, ... [default: 'all']

Contact

[Grigoriy Chudnov] (mailto:g.chudnov@gmail.com)

License

Distributed under the The MIT License (MIT).