Def Lean.MVarId.extractLetsAt

Modification history

2025-05-02 23:00
Mathlib/Tactic/ExtractLets.lean
chore: bump toolchain to v4.20.0-rc2 (#24561)
Deleted Lean.MVarId.extractLetsAtView on Github →
2023-06-29 02:25
Mathlib/Tactic/ExtractLets.lean
feat: `extract_lets` tactic (#3897) …
Added Lean.MVarId.extractLetsAtView on Github →