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chore: Simp.Config.implicitDefEqProofs := true by default #4784

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Jul 18, 2024
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4 changes: 2 additions & 2 deletions src/Init/MetaTypes.lean
Original file line number Diff line number Diff line change
Expand Up @@ -219,13 +219,13 @@ structure Config where
-/
index : Bool := true
/--
When `true` (default: `false`), `simp` will **not** create a proof for a rewriting rule associated
When `true` (default: `true`), `simp` will **not** create a proof for a rewriting rule associated
with an `rfl`-theorem.
Rewriting rules are provided by users by annotating theorems with the attribute `@[simp]`.
If the proof of the theorem is just `rfl` (reflexivity), and `implicitDefEqProofs := true`, `simp`
will **not** create a proof term which is an application of the annotated theorem.
-/
implicitDefEqProofs : Bool := false
implicitDefEqProofs : Bool := true
deriving Inhabited, BEq

-- Configuration object for `simp_all`
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