Idioms & SlangBeginner
LGTM
Pronunciationel-jee-tee-EM
Definition
Short for "Looks Good To Me". It is how a reviewer approves a pull request.
Where you hear it
GitHub reviews and team chats.
Examples
LGTM. Merge when the tests are green.
I reviewed the changes and tested the edge cases. LGTM!
Common mistake
Writing LGTM without reading the code. That makes reviews meaningless.