PHP Support

[tonyspiro]

Is there support for PHP? I'm getting this error:

gulp-uncss/node_modules/uncss/node_modules/bluebird/js/main/async.js:43
fn = function () { throw arg; };

Thanks!

[ben-eb]

Yes and no. You need to run UnCSS on HTML that would be outputted from a PHP script, not on raw PHP files; so, serve your application on a local server and run UnCSS on the relevant URLs.

var gulp = require('gulp');
var uncss = require('gulp-uncss');

gulp.task('default', function() {
    return gulp.src('site.css')
        .pipe(uncss({
            html: ['http://localhost:3000/']
        }))
        .pipe(gulp.dest('./out'));
});

[tonyspiro]

Thanks Ben, I've found that replacing uncss with version 0.10.0 fixes it as well:

https://github.com/giakki/uncss/tree/0.10.0

[ben-eb]

Actually, I think this might be related to this issue: uncss/uncss#150

My advice would be to stick with 0.10.0 until 150 is resolved upstream.

[AdletKoshanov]

THANK YOU
I did so: html: ['http://localhost/project/']