Pre-commit hook for typescript type checking

This is a hook for pre-commit checking that the typescript compiler can process with no errors a file.

Usage

To use this you first need to install pre-commit.
Then create a pre-commit config file in the root of your project.
Run pre-commit install from the root of your project

Finally add this to your .pre-commit-config.yaml:

- repo: git://github.com/ggozad/tsc-check
  rev: "" # Use the sha or tag you want to point at
  hooks:
    - id: tsc-check

Now everytime you commit a ts file tsc will run on the file.

By default, the --noEmit options is passed as argument. You can customize arguments that you pass to tsc by adding a args key to the hook configuration. For example if you want to run tsc on some other folder where your tsconfig.json is located you can do:

- repo: git://github.com/ggozad/tsc-check
  rev: "" # Use the sha or tag you want to point at
  hooks:
    - id: tsc-check
      args: [--noEmit, -p, haiku-bots/tsconfig.json]
      pass_filenames: false

Note how we set pass_filenames to false since we cannot pass individual files and set tsconfig.json.