babel-plugin-import使⽤babel-plugin-import插件可以帮助⽤户进⾏第三⽅UI的按需加载，例如ant vue 引⼊项⽬的过程如下：⾸先安装 npm install babel-plugin-import --save-dev 然后还需要安装less 和 lessloader npm install less-loader --save-dev npm install less --save-dev 安装完成后找到vue...
importPluginfrom'./Plugin';exportdefaultfunction({types}){letplugins=null;/*** Program 入口初始化插件 options 的数据结构*/constProgram={enter(path,{opts={}}){assert(opts.libraryName,'libraryName should be provided');plugins=[newPlugin(opts.libraryName,opts.libraryDirectory,opts.style,opts.styleLib...
ImportDeclaration(path,state){const{node}=path;if(!node)return;// 代码里 import 的包名const{value}=node.source;// 配在插件 options 的包名const{libraryName}=this;// babel-type 工具函数const{types}=this;// 内部状态constpluginState=this.getPluginState(state);// 判断是不是需要使用该插件的包if(...
大概意思就是如果属性style是一个函数,那么babel-plugin-import会自动导入函数返回值的文件,看v-easyui123依赖目录: 对应的配置文件如下: module.exports ={ presets: ['@vue/cli-plugin-babel/preset'], plugins: [ ["import", { libraryName:"v-easyui123", style: (name)=>{ console.log('style-->>',...
1,安装插件cnpm i babel-plugin-import --save-dev 2,修改.babelrc文件,在plugins节点下,添加下面这个配置项: { "plugins": ["transform-runtime", ["import", { "libraryName": "antd", "style": true }]] } 现在插件会帮你转换成antd/lib/xxx的写法了,同时因为设置了 style 属性,模块样式也可以按需...
1、Note: must usehttps://github.com/ant-design... For more information, please seehttps://github.com/ant-design... 这个报错怎么解决呢? 2、arning: React.createElement: type should not be null, undefined, boolean, or number. It should be a string (for DOM elements) or a ReactClass (...
babel-plugin-import在读取以下代码时: import{ComponentA}from"ComponentsDemo";vue.component("ComponentA ",ComponentA); 查找引入组件库中的组件的代码解析如下: importComponentAfrom"ComponentsDemo/src/components/component-a "; 根据查找的规则,ComponentA 是ComponentsDemo组件库下src/components/目录下的文件名或...
npm install babel-plugin-import --save-dev Via.babelrcor babel-loader. {"plugins":[["import",options]]} options optionscan be object. {"libraryName":"antd","style":true,// or 'css'} {"libraryName":"lodash","libraryDirectory":"","camel2DashComponentName":false,// default: true} ...
["import", { "libraryName": "antd", "style": "css" }]:以模块化方式导入js和CSS(css内置文件) 如果option style为Function,babel-plugin-import将自动导入文件路径等于函数返回值的文件。这对于组件库开发人员很有用。 例如 ["import", { "libraryName": "antd", "style": (name) => `${name}/sty...