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Feature request: Incremental compilation #7778

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digeff opened this issue Apr 1, 2016 · 2 comments
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Feature request: Incremental compilation #7778

digeff opened this issue Apr 1, 2016 · 2 comments
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@digeff
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digeff commented Apr 1, 2016

I'd be great if there was an easy way for the typescript to detect and only recompile and re-parse the files that were changed since the last run.
@mquandalle
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I think it’s already supported—https://github.com/Microsoft/TypeScript/wiki/Using-the-Compiler-API#incremental-build-support-using-the-language-services

@DanielRosenwasser
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We also have a --watch flag built into the compiler that does this. We also have some outstanding work on #6937 to shave off emit time and avoid updating timestamps when a file's emit isn't actually different.

@mhegazy mhegazy added the Question An issue which isn't directly actionable in code label Apr 20, 2016
@mhegazy mhegazy closed this as completed Apr 20, 2016
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@DanielRosenwasser @mquandalle @mhegazy @digeff