qimall/backend/assets/AppAsset.php

<?php

namespace backend\assets;

use yii\web\AssetBundle;
use yii\web\View;

/**
 * Main backend application asset bundle.
 */
class AppAsset extends AssetBundle
{
    public $basePath = '@webroot';
    public $baseUrl = '@web/resources';
    public $css = [
        'unpkg/element-ui@2.15.14/lib/theme-chalk/index.css',
        'css/flex.css',
        'css/common.css'
    ];
    public $js = [
        'unpkg/jquery@3.3.1/dist/jquery.min.js',
        'unpkg/vue@2.6.10/dist/vue.js',
        'unpkg/element-ui@2.12.0/lib/index.js',
        'unpkg/qs@6.5.2/dist/qs.js',
        'unpkg/axios@0.18.0/dist/axios.min.js',
        'unpkg/clipboard@1.0.0/dist/clipboard.min.js',
        'unpkg/dom-to-image@2.6.0/dom-to-image.js',
        'unpkg/vue-line-clamp@1.2.4/dist/vue-line-clamp.umd.js',
        'js/common.js',
        'js/dayjs.min.js',
        'js/echarts.min.js',
        'js/china.js',
        'js/world.js',
        'js/bmap.min.js',
    ];
    public $depends = [
        'yii\web\YiiAsset',
        'yii\bootstrap\BootstrapAsset',
    ];

    public $jsOptions = [
        'position' => View::POS_HEAD,
    ];  // 这是设置所有js放置的位置
}