Gulp.js stops compiling LESS when watched after there has been an error in the LESS files

Question

I\'m having a problem with gulp. I run gulp-watch along with gulp-less and gulp-clean. Everything is running perfectly.

Answer 1

the best solution I have tried; https://github.com/gulpjs/gulp/blob/master/docs/recipes/combining-streams-to-handle-errors.md

var combiner = require('stream-combiner2');
gulp.task('multi:less', function(done) {
    var combined = combiner.obj([
        gulp.src(srcs),
        less(),
        autoprefixer({
            browsers: ['last 6 versions'],
            cascade: false
        }),
        isDev ? null : cleanCss(),
        gulp.dest(targetDir + 'css/multi/'),
    ].filter(v => v));

    // any errors in the above streams will get caught
    // by this listener, instead of being thrown:
    combined.on('error', console.error.bind(console));
    combined.on('end', () => {}); //done have been call when return combined;
    return combined;

}