lean2/tests/lean/tactic5.lean
Leonardo de Moura f1b97b18b4 refactor(frontends/lean/parser): tactic macros, and tactic Lua bindings
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-12-26 15:54:53 -08:00

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(**
simple_tac = Repeat(OrElse(imp_tac(), conj_tac())) .. assumption_tac()
**)
Theorem T4 (a b : Bool) : a => b => a /\ b /\ a := _.
simple_tac
done
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