TypeScript Top Errors

Get the top TypeScript errors in your codebase

Quick Start

Step 1

Save your TypeScript diagonistic (tsc) output in a .txt file such as ts-errors.txt

For example tsc > ts-errors.txt

Step 2

Run the CLI:

npx typescript-top-errors -inputFile=ts-errors.txt

pnpm exec typescript-top-errors

Options

-inputFile

Path to the tsc output file

-topErrors

Numbers of TypeScript errors to report (default is 10)

-topMessages

Numbers of Unique Typescript specific to your codebase to report (default is 10)

-filesCount

Number of files to display (default is 20) - pass Infinity for all files to be displayed (-filesCount=Infinity)

Programmatic use

You can also directly load the errors in a TS or Node module through exposed functions such as getTopTsErrors in parse-ts-errors

For example import { getTopTsErrors } from "typescript-top-errors/dist/parse-ts-errors"