'use strict'; var path = require('path'); var gulp = require('gulp'); var conf = require('./conf'); var browserSync = require('browser-sync'); function isOnlyChange(event) { return event.type === 'changed'; } gulp.task('watch', ['inject'], function () { gulp.watch([path.join(conf.paths.src, '/*.html'), 'bower.json'], ['inject-reload']); gulp.watch([ path.join(conf.paths.src, '/sass/**/*.css'), path.join(conf.paths.src, '/sass/**/*.scss') ], function(event) { if(isOnlyChange(event)) { gulp.start('styles-reload'); } else { gulp.start('inject-reload'); } }); gulp.watch(path.join(conf.paths.src, '/app/**/*.js'), function(event) { if(isOnlyChange(event)) { gulp.start('scripts-reload'); } else { gulp.start('inject-reload'); } }); gulp.watch(path.join(conf.paths.src, '/app/**/*.html'), function(event) { browserSync.reload(event.path); }); });