lean2/tests/lean/print_thm.lean

open nat

theorem simple (a : nat) : a ≥ 0 :=
zero_le a

print simple

reveal simple

print simple
feat(frontends/lean/builtin_cmds): improve `print <id>` when `<id>` is a not yet revealed theorem We add a remark saying the command `reveal <id>` should be used to access `<id>` definition. 2015-06-13 19:12:22 +00:00			`open nat`

			`theorem simple (a : nat) : a ≥ 0 :=`
			`zero_le a`

			`print simple`

			`reveal simple`

			`print simple`