11 lines
179 B
Text
11 lines
179 B
Text
open tactic
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example : true :=
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by do
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N ← to_expr ``(nat),
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e ← mk_meta_var N,
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whnf e >>= trace,
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s ← to_expr ``(1 + 1),
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unify e s,
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whnf e >>= trace,
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constructor
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