Visit https://github.com/YOUR_ORGANISATION/YOUR_REPO/labels and run this in your Browser DevTools
$$('.js-label-link')
.map(el => el.innerText)
.join('\n')
Output will be similar to:
dependencies
help wanted
Priority: Critical
Priority: High
Priority: Low
Priority: Medium
Status: Abandoned
Status: Awaiting Release
Status: Blocked
Status: In Progress
Status: Released
Status: To Do
Type: Chore
Type: Docs
Type: Duplicate
Type: Feat
Type: Fix
Type: Perf
Type: Question
Type: Refactor
Type: Style
Type: Test
Type: Upstream