TypeError:无法读取未定义的属性“directoryExists”

Question

通过1.0.0-beta.11-webpack.2将Range2CLI项目通过ng init更新为1.0.0-beta.11-webpack.8，并运行ng serve将导致以下错误：

** NG Live Development Server is running on http://localhost:4200. **
 10% building modules 4/7 modules 3 active ...ode_modules/style-loader/addStyles.jsTypeError: Cannot read property 'directoryExists' of undefined
    at Object.getAutomaticTypeDirectiveNames (/home/jan/src/fm-repos/fm-ui/node_modules/typescript/lib/typescript.js:43865:17)
    at State.loadTypesFromConfig (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/host.ts:150:36)
    at new State (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/host.ts:144:14)
    at Object.ensureInstance (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/instance.ts:150:19)
    at compiler (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/index.ts:37:20)
    at Object.loader (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/index.ts:18:18)
    at LOADER_EXECUTION (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:95:14)
    at runSyncOrAsync (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:96:4)
    at iterateNormalLoaders (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:200:2)
    at iterateNormalLoaders (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:189:10)
    at /home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:204:3
    at Object.context.callback (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:87:13)
    at Object.module.exports (/home/jan/src/fm-repos/fm-ui/node_modules/angular2-template-loader/index.js:32:10)
    at LOADER_EXECUTION (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:95:14)
    at runSyncOrAsync (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:96:4)
    at iterateNormalLoaders (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:200:2)
    at /home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:173:4
    at Storage.finished (/home/jan/src/fm-repos/fm-ui/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js:39:16)
    at /home/jan/src/fm-repos/fm-ui/node_modules/enhanced-resolve/node_modules/graceful-fs/graceful-fs.js:78:16
    at FSReqWrap.readFileAfterClose [as oncomplete] (fs.js:445:3) 'TypeError: Cannot read property \'directoryExists\' of undefined\n    at Object.getAutomaticTypeDirectiveNames (/home/jan/src/fm-repos/fm-ui/node_modules/typescript/lib/typescript.js:43865:17)\n    at State.loadTypesFromConfig (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/host.ts:150:36)\n    at new State (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/host.ts:144:14)\n    at Object.ensureInstance (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/instance.ts:150:19)\n    at compiler (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/index.ts:37:20)\n    at Object.loader (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/index.ts:18:18)\n    at LOADER_EXECUTION (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:95:14)\n    at runSyncOrAsync (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:96:4)\n    at iterateNormalLoaders (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:200:2)\n    at iterateNormalLoaders (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:189:10)\n    at /home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:204:3\n    at Object.context.callback (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:87:13)\n    at Object.module.exports (/home/jan/src/fm-repos/fm-ui/node_modules/angular2-template-loader/index.js:32:10)\n    at LOADER_EXECUTION (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:95:14)\n    at runSyncOrAsync (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:96:4)\n    at iterateNormalLoaders (/home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:200:2)\n    at /home/jan/src/fm-repos/fm-ui/node_modules/loader-runner/lib/LoaderRunner.js:173:4\n    at Storage.finished (/home/jan/src/fm-repos/fm-ui/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js:39:16)\n    at /home/jan/src/fm-repos/fm-ui/node_modules/enhanced-resolve/node_modules/graceful-fs/graceful-fs.js:78:16\n    at FSReqWrap.readFileAfterClose [as oncomplete] (fs.js:445:3)'
1753ms building modules                                                               
2ms sealing 
0ms optimizing 
0ms basic module optimization 
2ms module optimization 
0ms advanced module optimization 
4ms basic chunk optimization        
0ms chunk optimization 
0ms advanced chunk optimization 
0ms module and chunk tree optimization 
10ms module reviving
0ms module order optimization 
1ms module id optimization 
1ms chunk reviving 
0ms chunk order optimization 
3ms chunk id optimization 
3ms hashing 
0ms module assets processing 
19ms chunk assets processing
1ms additional chunk assets processing 
0ms recording 
0ms additional asset processing 
192ms chunk asset optimization
40ms asset optimization
15ms emitting
Hash: 865ed065ce2165dac568
Version: webpack 2.1.0-beta.21
Time: 2067ms
            Asset       Size  Chunks             Chunk Names
   main.bundle.js     241 kB    0, 2  [emitted]  main
 styles.bundle.js    10.2 kB    1, 2  [emitted]  styles
        inline.js    5.53 kB       2  [emitted]  inline
         main.map     295 kB    0, 2  [emitted]  main
       styles.map      14 kB    1, 2  [emitted]  styles
       inline.map    5.59 kB       2  [emitted]  inline
       index.html  616 bytes          [emitted]  
assets/.npmignore    0 bytes          [emitted]  

ERROR in ./src/main.ts
Module build failed: TypeError: Cannot read property 'directoryExists' of undefined
    at Object.getAutomaticTypeDirectiveNames (/home/jan/src/fm-repos/fm-ui/node_modules/typescript/lib/typescript.js:43865:17)
    at State.loadTypesFromConfig (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/host.ts:150:36)
    at new State (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/host.ts:144:14)
    at Object.ensureInstance (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/instance.ts:150:19)
    at compiler (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/index.ts:37:20)
    at Object.loader (/home/jan/src/fm-repos/fm-ui/node_modules/awesome-typescript-loader/src/index.ts:18:18)
 @ multi main
Child html-webpack-plugin for "index.html":
         Asset     Size  Chunks       Chunk Names
    index.html  2.96 kB       0       
webpack: bundle is now VALID.

Answer 1

这是一个角型CLI 1.0.0-beta.11-webpack.8依赖bug；您可以通过以下方法来解决应用程序中的缺陷：

npm install awesome-typescript-loader@2.2.1 --save-dev

或者，你可以使用依赖项修复在本地重新生成角CLI。

Answer 2

临时修复。只有一件事对我有用，就是跑进我的库cd，projects/{library}/tsconfig.lib.json: "annotateForClosureCompiler": true把它从true改为false。我认为这可能是ngc的一个问题。我可能找到了相关的https://github.com/angular/angular/pull/26738。

源https://www.gitmemory.com/issue/angular/tsickle/1046/516028024

Answer 3

只需将annotateForClosureCompiler设置为false on tsconfig.lib.json即可

projects/{your_project_name}/tsconfig.lib.json示例：

{
  "compilerOptions": {
      /* */
  },
  "angularCompilerOptions": {
      "annotateForClosureCompiler": false,
      /* */
  },
}