"TypeError: Cannot read property 'text' of undefined" with 2.0.0-rc.6 and typescript 1.9.0-dev on Windows.

[t246246]

I separate this issue from #168

When I use awesome-typescript-loader 2.0.0-rc.6 with typescript 1.9.0-dev.20160620-1.0 on Windows, both with mingw and command prompt. No errors on MacOS X and linux environment.

C:\work\plunk\node_modules\awesome-typescript-loader\src\host.ts:50
        return this.state.ts.ScriptSnapshot.fromString(file.text);
                                                           ^
TypeError: Cannot read property 'text' of undefined
    at Host.getScriptSnapshot (C:\work\plunk\node_modules\awesome-typescript-loader\src\host.ts:50:60)
    at HostCache.createEntry (C:\work\plunk\node_modules\typescript\lib\typescript.js:52034:44)
    at HostCache.getOrCreateEntryByPath (C:\work\plunk\node_modules\typescript\lib\typescript.js:52059:24)
    at getOrCreateSourceFileByPath (C:\work\plunk\node_modules\typescript\lib\typescript.js:53111:53)
    at Object.getOrCreateSourceFile [as getSourceFile] (C:\work\plunk\node_modules\typescript\lib\typescript.js:53104:24)
    at findSourceFile (C:\work\plunk\node_modules\typescript\lib\typescript.js:43908:29)
    at processSourceFile (C:\work\plunk\node_modules\typescript\lib\typescript.js:43856:27)
    at C:\work\plunk\node_modules\typescript\lib\typescript.js:43949:17
    at Object.forEach (C:\work\plunk\node_modules\typescript\lib\typescript.js:967:30)
    at processReferencedFiles (C:\work\plunk\node_modules\typescript\lib\typescript.js:43947:16)
    at findSourceFile (C:\work\plunk\node_modules\typescript\lib\typescript.js:43932:21)
    at processSourceFile (C:\work\plunk\node_modules\typescript\lib\typescript.js:43856:27)
    at processRootFile (C:\work\plunk\node_modules\typescript\lib\typescript.js:43760:13)
    at C:\work\plunk\node_modules\typescript\lib\typescript.js:43228:60
    at Object.forEach (C:\work\plunk\node_modules\typescript\lib\typescript.js:967:30)
    at Object.createProgram (C:\work\plunk\node_modules\typescript\lib\typescript.js:43228:16)
    at synchronizeHostData (C:\work\plunk\node_modules\typescript\lib\typescript.js:53082:33)
    at Object.getProgram (C:\work\plunk\node_modules\typescript\lib\typescript.js:53182:13)
    at State.updateProgram (C:\work\plunk\node_modules\awesome-typescript-loader\src\host.ts:142:38)
    at Compiler.<anonymous> (C:\work\plunk\node_modules\awesome-typescript-loader\src\instance.ts:380:23)
    at next (C:\work\plunk\node_modules\webpack\node_modules\tapable\lib\Tapable.js:83:14)
    at Compiler.<anonymous> (C:\work\plunk\node_modules\webpack\lib\CachePlugin.js:61:4)
    at Compiler.applyPluginsAsync (C:\work\plunk\node_modules\webpack\node_modules\tapable\lib\Tapable.js:85:13)
    at Compiler.<anonymous> (C:\work\plunk\node_modules\webpack\lib\Compiler.js:434:9)
    at Compilation.<anonymous> (C:\work\plunk\node_modules\webpack\lib\Compilation.js:577:13)
    at Compilation.applyPluginsAsync (C:\work\plunk\node_modules\webpack\node_modules\tapable\lib\Tapable.js:73:70)
    at Compilation.<anonymous> (C:\work\plunk\node_modules\webpack\lib\Compilation.js:572:10)
    at Compilation.applyPluginsAsync (C:\work\plunk\node_modules\webpack\node_modules\tapable\lib\Tapable.js:73:70)
    at Compilation.<anonymous> (C:\work\plunk\node_modules\webpack\lib\Compilation.js:567:9)
    at Compilation.applyPluginsAsync (C:\work\plunk\node_modules\webpack\node_modules\tapable\lib\Tapable.js:73:70)

Other setting is same as #168.

[t246246]

On 2.0.0-rc.10 error changed

C:\work\plunk\node_modules\awesome-typescript-loader\src\host.ts:53
            throw new Error(`Requested file is unknown: ${ fileName_ }`);
                  ^
Error: Requested file is unknown: C:\work\plunk\node_modules\typescript\lib\lib.dom.generated.d.ts
    at Host.getScriptSnapshot (C:\work\plunk\node_modules\awesome-typescript-loader\src\host.ts:53:19)
    at HostCache.createEntry (C:\work\plunk\node_modules\typescript\lib\typescript.js:52034:44)
    at HostCache.getOrCreateEntryByPath (C:\work\plunk\node_modules\typescript\lib\typescript.js:52059:24)

     [rest stacktrace is same]

[s-panferov]

@t246246 thanks, I'll try to debug on windows. I think that this is some kind of problem with path normalization.

[t246246]

@s-panferov

It might be related to typescript issue 9123
Pull request: 9138

[t246246]

Confirmed to work with

"awesome-typescript-loader": "2.0.0-rc.11"
"typescript": "1.9.0-dev.20160623-1.0"

Thank you.