klaytonfaria/typescript-migration-evolution.md

Last active June 2, 2020 10:34

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Raw

Script to track % of TypeScript in your repo / project

If you are migrating to TypeScript it may be nice to keep track of how you are doing for a particular project, here is an example of using Tokei and jq to do this.

Tokei
Jq

You can install both via Homebrew

brew install jq
brew install tokei

Run this in the root of your project.

Use -e to exlude any files you don't want to count

tokei -e styles.js -o json | jq '100 * .inner.TypeScript.code / (.inner.JavaScript.code + .inner.TypeScript.code)'

Credits to https://github.com/lili2311