12 lines
223 B
Text
12 lines
223 B
Text
open tactic
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set_option pp.binder_types true
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example : true :=
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by do
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ite ← mk_const `ite,
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l ← mk_congr_simp ite,
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trace (congr_lemma.type l),
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l ← mk_hcongr ite,
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trace (congr_lemma.type l),
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constructor
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