Makefile Linter
Basic Makefile target and tab checks.
Reference Guide
DevOps tool — all processing runs locally in your browser. No data is sent to a server.
Operation: makefile-lint
Paste input, click Run, and copy the result. For two-input tools, fill both fields before running.
Example Input
build: npm run build test: npm test
A sample loads automatically when you open this tool. Use Load Sample to reset it.