Sebastian Ullrich 2185ee7e95 feat(library/tactic): make let tactic transparent, introduce new opaque note tactic ... The new let tactic is semantically equivalent to let terms, while `note` preserves its old opaque behavior.		2015-12-14 10:14:02 -08:00
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lean	feat(library/tactic): make let tactic transparent, introduce new opaque note tactic	2015-12-14 10:14:02 -08:00
lua	feat(kernel,library/module): only module reader can add declarations without type-checking them	2015-08-14 18:37:17 -07:00