如何在vue-cli webpack中全局引入jquery
阿新 • • 發佈:2018-01-18
build innerhtml 如何 inner ner ports pac app -s
1.首先執行:npm install jQuery --save-dev,在package.json
裏加入jQuery。
2.修改build下的webpack.base.conf.js
方法一:
首先加入:
const webpack = require("webpack")
然後在module.exports 對象中加入:
plugins: [ new webpack.optimize.CommonsChunkPlugin(‘common.js‘), new webpack.ProvidePlugin({ jQuery:"jquery", $: "jquery" }) ]
方法二:
先加入:
const webpack = require("webpack")
然後:
resolve: { extensions: [‘.js‘, ‘.vue‘, ‘.json‘], alias: { ‘vue$‘: ‘vue/dist/vue.esm.js‘, ‘@‘: resolve(‘src‘), ‘jquery‘: ‘jquery‘ } },
最後:
plugins: [new webpack.ProvidePlugin({ jQuery: "jquery", $: "jquery" }) ]
3.在app.vue中調用jquery
mounted: function() { console.log($); console.log($(‘#ss‘)[0].innerHTML); },
打印結果:
如何在vue-cli webpack中全局引入jquery