3 commits

Author	SHA1	Message	Date
Leonardo de Moura	f6df7fb4d1	chore(tests/lean/run): make sure tests only use init and system.IO	2016-08-11 18:13:00 -07:00
Leonardo de Moura	97719a4c5f	refactor(frontends/lean): disable '!' operator, and adjust standard library	2016-07-02 01:41:46 +01:00
Leonardo de Moura	ead827d6b7	feat(frontends/lean): add ! operator the "dual" of @, closes #220	2014-10-01 17:13:41 -07:00