Isabelle-HoTT - trying to make Isabelle/HoTT work with Isabelle 2021-1

	Commit message (Collapse)	Author	Age	Files	Lines
*	1. fix intros method. 2. Couple extra lemmas; good small test cases for ↵	Josh Chen	2020-08-05	1	-1/+1
\| \| \| \|	normalization in typechecking/elaboration.
*	(FEAT) SIDE_CONDS tactical has additional argument specifying how many ↵	Josh Chen	2020-08-03	1	-0/+4
\| \| \| \| \| \| \| \|	initial subgoals to skip applying the side condition solver to. (FEAT) `intro`, `intros` methods for "logical introduction rules" (as opposed to typechecking `intr` attribute), only works on conclusions with rigid type. (FEAT) CREPEAT_N bounded repetition tactical, used in `intros n` method.
*	(FEAT) Term elaboration of assumption and goal statements.	Josh Chen	2020-07-31	1	-0/+100
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	. spartan/core/goals.ML . spartan/core/elaboration.ML . spartan/core/elaborated_statement.ML (FEAT) More context tacticals and search tacticals. . spartan/core/context_tactical.ML (FEAT) Improved subgoal focus. Moves fully elaborated assumptions into the context (MINOR INCOMPATIBILITY). . spartan/core/focus.ML (FIX) Normalize facts in order to be able to resolve properly. . spartan/core/typechecking.ML (MAIN) New definitions. (MAIN) Renamed theories and theorems. (MAIN) Refactor theories to fit new features.
*	1. Type-checking/inference now more principled, and the implementation is ↵	Josh Chen	2020-07-21	1	-5/+28
\| \| \| \|	better. 2. Changed most tactics to context tactics.
*	Checkpoint. THIS BUILD WILL FAIL	Josh Chen	2020-07-16	1	-0/+129