typescript-migration-report

A developer tool to calculate the percentage of TypeScript vs. JavaScript files and lines in a codebase, helping track migration progress from JavaScript to TypeScript. Version 1.0.5 is current. It scans the project using glob patterns, logs files per type, and generates a terminal table and optional JSON report. Unlike generic code counters, it specifically focuses on TypeScript migration metrics with test file separation and CI-friendly output. The library ships TypeScript types, supports ESM via programmatic API, and requires a tsreport.config.js configuration file. Release cadence is low with no recent updates.