src/gulp/tasks/watch-browser.js
exports.tags = ['browser-only'];
exports.register = function(gulp){
var gutil = require('gulp-util');
gulp.task('watch-browser', ['test-browser'], function() {
require('./util/plumber').enable();
return gulp.watch([
'src/**',
'test/**'
], ['test-browser']).on('error', gutil.log);
});
};