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lean4-htt/library/init/meta
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Leonardo de Moura 525242561a fix(library/init/meta/tactic): use zeta reduction by default in the abstract tactic 
Abstracting let-exprs may produce type errors.
In the future we may consider another strategy for `abstract`.
First, we try to abstract the `let`, then if it fails, we expand.
Not sure if this is a good idea.
2017-03-02 11:34:28 -08:00
..
lean refactor(init/meta/lean/parser): simplify sep_by 2017-02-23 01:52:14 +01:00
smt refactor(init/meta): drop obsolete X.to_expr functions 2017-02-21 11:06:39 -08:00
ac_tactics.lean feat(frontends/lean): 'mutual' and 'meta' are now keywords 2016-09-24 10:44:40 -07:00
async_tactic.lean feat(library,frontends/lean): expose parser to Lean and use for parsing tactic parameters 2017-02-17 13:45:56 +01:00
attribute.lean feat(library/init/meta): add helper tactics 2017-02-24 16:26:47 -08:00
backward.lean chore(library/init): definition => def 2016-10-06 16:04:12 -07:00
comp_value_tactics.lean refactor(init/meta): replace dynamically-checked quotes where possible 2017-02-17 19:59:57 -08:00
congr_lemma.lean refactor(library/init/meta/congr_lemma): cleanup congr_lemma API 2017-01-31 16:46:13 -08:00
constructor_tactic.lean chore(library/init/meta): cleanup 2017-02-08 15:33:25 -08:00
contradiction_tactic.lean chore(library/init/meta): add head prefix to head reduction tactics, and add zeta tactic (that applies zeta reduction to all subterms) 2017-03-02 10:55:38 -08:00
converter.lean feat(frontends/lean): 'let' in 'do' blocks 2017-02-24 09:10:36 -08:00
decl_cmds.lean feat(frontends/lean): 'let' in 'do' blocks 2017-02-24 09:10:36 -08:00
declaration.lean chore(library/init/meta): cleanup 2017-02-08 15:33:25 -08:00
default.lean feat(init/meta/async_tactic): add tactic to prove subgoals in a different task 2017-01-28 08:27:23 +01:00
environment.lean chore(tests/lean): fix tests, and environment.decl_pos 2017-02-21 11:21:02 -08:00
exceptional.lean feat(library): add pre_monad 2016-12-08 12:48:55 -08:00
expr.lean chore(library/init/meta/expr): unsigned ==> nat 2017-02-24 19:34:11 -08:00
format.lean feat(library,frontends/lean): expose parser to Lean and use for parsing tactic parameters 2017-02-17 13:45:56 +01:00
fun_info.lean feat(library/init/meta/fun_info): add fold_explicit_args 2017-02-17 10:21:06 -08:00
injection_tactic.lean feat(frontends/lean/elaborator): relax condition on match-convoy 2017-02-07 16:11:43 -08:00
interaction_monad.lean refactor(init/meta/interactive): query position information dynamically 2017-02-17 15:41:58 +01:00
interactive.lean refactor(init/meta,library/vm): use structure for position information 2017-02-21 11:06:39 -08:00
level.lean feat(frontends/lean/elaborator): coercion from (decidable) Prop to bool 2017-02-14 18:41:32 -08:00
match_tactic.lean feat(frontends/lean): 'let' in 'do' blocks 2017-02-24 09:10:36 -08:00
mk_dec_eq_instance.lean feat(frontends/lean): 'let' in 'do' blocks 2017-02-24 09:10:36 -08:00
mk_has_sizeof_instance.lean feat(library/init/meta): improve induction tactic interface 2017-02-17 10:58:51 -08:00
mk_inhabited_instance.lean feat(frontends/lean): 'let' in 'do' blocks 2017-02-24 09:10:36 -08:00
name.lean feat(frontends/lean): add auto_param gadget 2017-02-09 15:49:10 -08:00
occurrences.lean feat(frontends/lean/elaborator): coercion from (decidable) Prop to bool 2017-02-14 18:41:32 -08:00
options.lean feat(frontends/lean): no global universes in the frontend 2017-02-08 17:23:04 -08:00
pexpr.lean refactor(init/meta,library/vm): use structure for position information 2017-02-21 11:06:39 -08:00
quote.lean refactor(init/meta): drop obsolete X.to_expr functions 2017-02-21 11:06:39 -08:00
rb_map.lean feat(library/tools): add mini_crush 2017-02-19 16:21:12 -08:00
rec_util.lean chore(library/init/meta): cleanup 2017-02-08 15:33:25 -08:00
relation_tactics.lean feat(library/init/meta): add subst_vars tactic 2017-03-01 15:11:17 -08:00
rewrite_tactic.lean refactor(library/init/meta): avoid '_core' idiom using default parameters 2017-02-14 09:46:55 -08:00
set_get_option_tactics.lean chore(library/init): definition => def 2016-10-06 16:04:12 -07:00
simp_tactic.lean chore(library/init/meta): add head prefix to head reduction tactics, and add zeta tactic (that applies zeta reduction to all subterms) 2017-03-02 10:55:38 -08:00
tactic.lean fix(library/init/meta/tactic): use zeta reduction by default in the abstract tactic 2017-03-02 11:34:28 -08:00
task.lean feat(frontends/lean): (Type u) can't be a proposition 2017-01-30 11:54:00 -08:00
vm.lean chore(library/init/meta/vm): style 2017-02-25 12:47:58 -08:00