Gulp - jQuery is not defined
问题 My gulp application seems to work fine but the jQuery doesn't get executed for some reason. I am new to Gulp and I can't figure out this issue. This is my gulpfile.js var gulp = require('gulp'); var sass = require('gulp-sass'); var jshint = require('gulp-jshint'); var stylish = require('jshint-stylish'); var concat = require('gulp-concat'); var uglify = require('gulp-uglify'); var rename = require("gulp-rename"); var imagemin = require('gulp-imagemin'); var plumber = require('gulp-plumber');