尝试在gulp中使用ts-loader为webpack构建一个Typescript项目。得到以下错误:
stream.js:74 扔掉//管道中未处理的流错误。 ^ 错误:./ app / react / helloDirective.tsx 模块解析失败:C:... \ app \ react \ helloDirective.tsx意外的令牌(1:13) 您可能需要适当的加载程序来处理此文件类型。 SyntaxError:意外的令牌(1:13) 在Parser.pp.raise(C:... \ node_modules \ webpack \ node_modules \ acorn \ dist \ acorn.js:923:13) 在Parser.pp.unexpected(C:... \ node_modules \ webpack \ node_modules \ acorn \ dist \ acorn.js:1490:8) 在Parser.pp.expectContextual(C:... \ node_modules \ webpack \ node_modules \ acorn \ dist \ acorn.js:1449:39) 在Parser.pp.parseImport(C:... \ node_modules \ webpack \ node_modules \ acorn \ dist \ acorn.js:2254:10) 在Parser.pp.parseStatement(C:... \ node_modules \ webpack \ node_modules \ acorn \ dist \ acorn.js:1762:60) 在Parser.pp.parseTopLevel(C:... \ node_modules \ webpack \ node_modules \ acorn \ dist \ acorn.js:1666:21) 在Parser.parse(C:... \ node_modules \ webpack \ node_modules \ acorn \ dist \ acorn.js:1632:17) 在Object.parse(C:... \ node_modules \ webpack \ node_modules \ acorn \ dist \ acorn.js:885:44) 在Parser.parse(C:... \ node_modules \ webpack \ lib \ Parser.js:902:15) 在DependenciesBlock。 (C:... \ node_modules \的WebPack \ lib中\ NormalModule.js:104:16)
tsconfig.json
{
"compilerOptions": {
"module": "commonjs",
"noImplicitAny": false,
"removeComments": false,
"jsx": "react",
"target": "ES5",
"moduleResolution": "classic",
"experimentalDecorators": true,
"allowJs": true
},
"exclude": ["node_modules", "typedefinitions"]
}
gulpfile.js
gulp.task('compileReactApp', function(){
return gulp.src(["app/react/helloDirective.tsx"])
.pipe(webpack({
debug: true,
output: {
filename: "reactapp.js"
},
resolve: {
extensions: ['', '.tsx', '.ts', '.js']
},
module: {
loaders: [
{ test: /\.(tsx|ts|js)$/, loaders: ['ts-loader'], include:["app"], exclude: ["node_modules"]}
]
}})
).pipe(gulp.dest("./generated/"));
});
helloDirective.tsx
import React = require('react');
import ReactDOM = require('react-dom');
import Hello = require("./hello.react");
App.Common.commonModule.directive("ReactHello", () => {
return {
link(scope: any, element: any): void {
ReactDOM.render(<Hello/>, element);
element.on('$destroy', () => {
});
}
}
});
hello.react.tsx
"use strict";
import React = require("react");
class Hello extends React.Component<any, any> {
render() {
return <div>
<span>Hello World!</span>
</div>;
}
}
export = Hello;
答案 0 :(得分:0)
我认为ts-loader只会转换为打字稿。要转换es6和jsx语法,您需要将babel-loader添加到webpack配置中。
答案 1 :(得分:0)
awesome-typescript-loader支持allowJs选项。 ts-loader计划在未来支持它。