Typescript 1.7.3 appears to break config loading

[asakusuma]

Neither of these functions appear to exist in 1.7.3: ts.parseConfigFile() ts.convertCompilerOptionsFromJson
https://github.com/tildeio/broccoli-typescript-compiler/blob/master/index.js#L46-L49

"Cannot load tsconfig.json from ..." gets thrown

[DanielRosenwasser]

Sorry about that - I think we renamed the parseConfigFile function in 1.7 to parseJsonConfigFileContent. Can you make that change and give it a try?

Though, convertCompilerOptionsFromJson should be present.

[asakusuma]

Yep, I'll take a stab at a PR here. Thanks.

[rwjblue]

@DanielRosenwasser - Was parseConfigFile considered private API? If yes, what can we do to ensure we are using public/supported API's here (and avoid minor version breakage like this in the future)?

[DanielRosenwasser]

I don't think it was a private API. I just documented the break on https://github.com/Microsoft/TypeScript/wiki/API-Breaking-Changes#typescript-17, but we're sorry it slipped under the radar.

[rwjblue]

@DanielRosenwasser - Ya, no real worries, I just am ramping up to speed to help maintain here and thought that we might need to figure out a better / more supported path.