How to run TypeScript for validation without generating js files?

Question

I'm using TypeScript v2.0 and ts-node. I don't need js files, but I want use typescript for validation in my tests. So how can I run TypeScript for validation, without generating js files?

E_net4 · Accepted Answer · 2020-02-15 15:49:09Z

29

You can use the --noEmit flag.

tsc file.ts --noEmit

For validation purposes, you may also consider adding a linter compatible with TypeScript (such as ESLint with TypeScript support).

edited Feb 15, 2020 at 15:49

answered Oct 26, 2016 at 10:08

E_net4

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