regeneratorruntime is not defined

env: typescript, chrome

npm i -D @babel/preset-typescript @babel/plugin-tranform-runtime

change commit name already committed

git commit --amend -m 'comment to change'

git squash merge (actually rebase interactive)

git rebase i HEAD~3

헤드포함 과거 3개의 커밋을 interactive하게 수정할 수 있다