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角度cliでカバレッジレポートを生成しようとしています。しかし、私は次のエラーが続いています。これが私のKarma.confのcliエラーか問題なのかどうかは分かりません。 ng test/npm test正常に実行...コードカバレッジオプションと何か関係がありますか?Angular Cli-SyntaxError:「インポート」と「エクスポート」は「sourceType:module」としか表示されません。

Error: Module build failed: SyntaxError: 'import' and 'export' may appear only with 'sourceType: module' (3:0) 
     at Parser.pp$5.raise (C:\Development\source\\node_modules\babylon\lib\index.js:4443:13) 
     at Parser.pp$1.parseStatement (C:\Development\source\\node_modules\babylon\lib\index.js:1875:16) 
     at Parser.parseStatement (C:\Development\source\\node_modules\babylon\lib\index.js:5795:22) 
     at Parser.pp$1.parseBlockBody (C:\Development\source\\node_modules\babylon\lib\index.js:2262:21) 
     at Parser.pp$1.parseTopLevel (C:\Development\source\\node_modules\babylon\lib\index.js:1772:8) 
     at Parser.parse (C:\Development\source\\node_modules\babylon\lib\index.js:1667:17) 
     at Object.parse (C:\Development\source\\node_modules\babylon\lib\index.js:7163:37) 
     at Instrumenter.instrumentSync (C:\Development\source\\node_modules\istanbul-lib-instrument\dist\instrumenter.js:121:31) 
     at Instrumenter.instrument (C:\Development\source\\node_modules\istanbul-lib-instrument\dist\instrumenter.js:176:32) 
     at Object.module.exports (C:\Development\source\\node_modules\istanbul-instrumenter-loader\index.js:25:25),Module build failed: SyntaxError: 'import 
    ' and 'export' may appear only with 'sourceType: module' (2:0) 
     at Parser.pp$5.raise (C:\Development\source\\node_modules\babylon\lib\index.js:4443:13) 
     at Parser.pp$1.parseStatement (C:\Development\source\\node_modules\babylon\lib\index.js:1875:16) 
     at Parser.parseStatement (C:\Development\source\\node_modules\babylon\lib\index.js:5795:22) 
     at Parser.pp$1.parseBlockBody (C:\Development\source\\node_modules\babylon\lib\index.js:2262:21) 
     at Parser.pp$1.parseTopLevel (C:\Development\source\\node_modules\babylon\lib\index.js:1772:8) 
     at Parser.parse (C:\Development\source\\node_modules\babylon\lib\index.js:1667:17) 
     at Object.parse (C:\Development\source\\node_modules\babylon\lib\index.js:7163:37) 
     at Instrumenter.instrumentSync (C:\Development\source\\node_modules\istanbul-lib-instrument\dist\instrumenter.js:121:31) 
     at Instrumenter.instrument (C:\Development\source\\node_modules\istanbul-lib-instrument\dist\instrumenter.js:176:32) 
     at Object.module.exports (C:\Development\source\\node_modules\istanbul-instrumenter-loader\index.js:25:25) 
     at Compiler.compiler.plugin (C:\Development\source\\node_modules\@angular\cli\plugins\karma-webpack-throw-error.js:10:23) 
     at Compiler.applyPlugins (C:\Development\source\\node_modules\tapable\lib\Tapable.js:61:14) 
     at Watching._done (C:\Development\source\\node_modules\webpack\lib\Compiler.js:91:17) 
     at onCompiled (C:\Development\source\\node_modules\webpack\lib\Compiler.js:50:17) 
     at C:\Development\source\\node_modules\webpack\lib\Compiler.js:480:13 
     at next (C:\Development\source\\node_modules\tapable\lib\Tapable.js:138:11) 
     at Compiler.<anonymous> (C:\Development\source\\node_modules\webpack\lib\CachePlugin.js:62:5) 
     at Compiler.applyPluginsAsyncSeries (C:\Development\source\\node_modules\tapable\lib\Tapable.js:142:13) 
     at C:\Development\source\\node_modules\webpack\lib\Compiler.js:477:10 
     at Compilation.applyPluginsAsyncSeries (C:\Development\source\\node_modules\tapable\lib\Tapable.js:131:46) 
     at self.applyPluginsAsync.err (C:\Development\source\\node_modules\webpack\lib\Compilation.js:640:19) 
     at next (C:\Development\source\\node_modules\tapable\lib\Tapable.js:138:11) 
     at Compilation.<anonymous> (C:\Development\source\\node_modules\webpack\lib\ProgressPlugin.js:122:5) 
     at Compilation.applyPluginsAsyncSeries (C:\Development\source\\node_modules\tapable\lib\Tapable.js:142:13) 
     at self.applyPluginsAsync.err (C:\Development\source\\node_modules\webpack\lib\Compilation.js:631:11) 
     at next (C:\Development\source\\node_modules\tapable\lib\Tapable.js:138:11) 

私karma.conf今日は同じ問題を襲ったこの

module.exports = function (config) { 
    config.set({ 
    basePath: '', 
    frameworks: ['jasmine', '@angular/cli'], 
    plugins: [ 
     require('karma-jasmine'), 
     require('karma-jasmine-html-reporter'), 
     require('karma-coverage-istanbul-reporter'), 
     require('karma-chrome-launcher'), 
     require('@angular/cli/plugins/karma') 
    ], 
    client: { 
     clearContext: false // leave Jasmine Spec Runner output visible in browser 
    }, 
    files: [ 
     { pattern: './src/test.ts', watched: false } 
    ], 
    preprocessors: { 
     './src/test.ts': ['@angular/cli'] 
    }, 
    mime: { 
     'text/x-typescript': ['ts', 'tsx'] 
    }, 
    coverageIstanbulReporter: { 
     reports: ['html', 'lcovonly', 'json'], 
     fixWebpackSourcePaths: true 
    }, 
    reporters: config.angularCli && config.angularCli.codeCoverage 
     ? ['progress', 'coverage-istanbul'] 
     : ['progress', 'kjhtml'], 
    port: 9876, 
    colors: true, 
    logLevel: config.LOG_INFO, 
    autoWatch: true, 
    browsers: ['Chrome'], 
    singleRun: false 
    }); 
}; 

答えて

2

のように見える、私の場合は修正がtsconfig.spec.jsonファイルに変更しました。私は、これはng test --ccを実行しているコンパイルエラーを解決し、期待カバレッジレポートを作成し"module": "commonjs"

"module": "es2015" からモジュールのエントリを変更しました。お役に立てれば!

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