dd78012ddd
Although `HEq` was abbreviated as `≍` in #8503, many instances of the form `HEq x y` still remain. Therefore, I searched for occurrences of `HEq x y` using the regular expression `(?<![A-Za-z/@]|``)HEq(?![A-Za-z.])` and replaced as many as possible with the form `x ≍ y`.
7 lines
202 B
Text
7 lines
202 B
Text
def f (a : α) := a
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example (a b : α) (x y : β) : a ≍ x → x = y → y ≍ b → f a = f b := by
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grind
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example (a b : α) (x y : β) : x = y → a ≍ x → y ≍ b → f a = f b := by
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grind
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