Leonardo de Moura
9516cd9ee3
feat(library/tactic): 'exact' tactic report unsolved placeholders in nested expression
...
Actually, the elaborator is the one reporting the unassigned
placeholders. The 'exact' tactic just makes the request.
To implement this feature we had to extend the elaboration interface
expected by the tactic framework.
2014-11-28 14:59:35 -08:00
Leonardo de Moura
04dfda99ab
fix(library/tactic/inversion_tactic): bug in name generation
2014-11-28 14:51:12 -08:00
Leonardo de Moura
4ec2101b06
feat(frontends/lean): add option 'pp.purify_locals'
2014-11-28 14:49:00 -08:00
Leonardo de Moura
13405b2bb0
fix(library/tactic/inversion_tactic): inversion tactic for datatypes with dependent elimination
2014-11-27 10:37:22 -08:00
Leonardo de Moura
4e572fac4e
feat(kernel/inductive): store whether an inductive datatype supports dependent elimination or not
2014-11-27 10:36:15 -08:00
Leonardo de Moura
f8fa9f3344
feat(emacs): highlight 'inversion' tactic
2014-11-27 10:26:32 -08:00
Leonardo de Moura
db9fd53b80
fix(library/tactic): pretty printer for proof states
2014-11-27 09:43:58 -08:00
Leonardo de Moura
976e907c8a
chore(library/tactic/tactic.h): cleanup
2014-11-27 09:15:49 -08:00
Leonardo de Moura
5fff3113a9
refactor(library/tactic/inversion_tactic): add 'cases_on' step to inversion_tactic
2014-11-27 00:06:26 -08:00
Leonardo de Moura
ebd320a6b3
feat(library/tactic): add first step of 'inversion' tactic
2014-11-26 21:28:00 -08:00
Leonardo de Moura
c2f32cd953
refactor(library/tactic/intros_tactic): change approach for generating fresh names for nameless 'intros'
2014-11-26 21:27:09 -08:00
Leonardo de Moura
f7deabfd19
feat(library/rename): add notation for rename
2014-11-26 19:02:11 -08:00
Leonardo de Moura
a311f05add
refactor(library/tactic): move 'get_unused_name' to goal
2014-11-26 18:46:08 -08:00
Leonardo de Moura
2a00647089
refactor(library/tactic): cleanup 'revert' and 'clear' tactics
2014-11-26 17:08:14 -08:00
Leonardo de Moura
4bee7554a3
chore(lean-mode): remove 'annoying' abbreviations
2014-11-26 14:50:26 -08:00
Leonardo de Moura
e55397d422
feat(library/tactic): add 'clears' and 'reverts' variants
2014-11-26 14:49:48 -08:00
Leonardo de Moura
63eafaae9a
feat(emacs): add syntax-highlight for clear and revert tactics
2014-11-26 14:33:28 -08:00
Leonardo de Moura
2bd8f969d5
feat(library/tactic): add 'revert' tactic, closes #346
2014-11-26 14:23:42 -08:00
Leonardo de Moura
c28e9b9234
feat(library/tactic): add 'clear' tactic, closes #341
2014-11-26 13:11:36 -08:00
Leonardo de Moura
ffdeb0edc4
fix(frontends/lean/elaborator): unsolved metavariables, fix #329
2014-11-26 11:56:39 -08:00
Leonardo de Moura
126398ccb0
feat(script): add script for collecting standard library compilation times
2014-11-26 11:41:00 -08:00
Leonardo de Moura
ea63136434
fix(src/emacs/lean-flycheck): do not report 'sorry' warnings to flycheck, this is a temporary workaround since there is an overlap between flycheck and lean-mode type info
2014-11-26 09:35:22 -08:00
Leonardo de Moura
df51ba8b7c
feat(library/definitional/projection): use strict implicit inference, closes #344
2014-11-25 18:04:06 -08:00
Leonardo de Moura
edc9e4908c
test(tests/lean/run): add another subterm example
2014-11-25 16:53:09 -08:00
Leonardo de Moura
f737a140c1
test(tests/lean/run): direct subterm for non-reflexive datatype
2014-11-25 16:22:11 -08:00
Leonardo de Moura
ef75cac1c0
feat(kernel/expr): change the rules for inferring implicit arguments, closes #344
2014-11-25 12:54:07 -08:00
Leonardo de Moura
24a15b6c46
fix(frontends/lean): disable class-instance resolution when executing find_decl, fixes #343
2014-11-24 21:33:52 -08:00
Leonardo de Moura
f729762c23
test(tests/lean/run): add test for well_founded relation for mutually recursive datatypes
2014-11-24 14:58:30 -08:00
Soonho Kong
bf34e626cb
doc(syntax_highlight_in_latex.md): fix typo
...
[skip ci]
2014-11-24 17:21:34 -05:00
Leonardo de Moura
a005c8f4d0
feat(frontends/lean): display eval/check/find_decl results using flycheck
2014-11-24 08:35:49 -08:00
Soonho Kong
fe638f0ee7
fix(emacs/lean-flycheck): fix bug in advice for lean-flycheck-try-parse-error-with-pattern
...
I provided an "advice" for 'flycheck-try-parse-error-with-pattern'
function to change its behavior, namely to increase error-columns by
one.
Bug
===
The problem is that it doesn't consider the case where the pattern is
not matched and ends up with "err = nil". For this case,
"(flycheck-error-column err)" generates an exception if executed. The
whole error parsing process stops immediately.
This causes a problem when we have more than one error-patterns, which
is the case when we enable 'error' and 'warning' patterns.
Fix
===
Fix is simple: check err before executing (flycheck-error-column err)
- (col (flycheck-error-column err)))
+ (col (and err (flycheck-error-column err))))
2014-11-24 05:06:51 -05:00
Leonardo de Moura
d81a6259e8
feat(frontends/lean/find_cmd): add options for controlling find_decl
2014-11-24 00:16:10 -08:00
Leonardo de Moura
f1e915a188
feat(frontends/lean): add 'find_decl' command
2014-11-23 23:00:59 -08:00
Leonardo de Moura
8c8bf41e39
feat(frontends/lean/server): do not unfold definitions in FINDG
2014-11-23 19:03:39 -08:00
Leonardo de Moura
44a2ef8f6f
fix(frontends/lean/parser_config): binder(s) rbp was not being saved in .olean file
2014-11-23 17:49:14 -08:00
Jakob von Raumer
53d66c91fc
chore(library/hott) made ua_implies_funext a class instance
2014-11-23 17:43:55 -08:00
Jakob von Raumer
757cdcb130
feat(library/hott) funext from ua now with arbitrary universe levels for funext!
2014-11-23 17:43:55 -08:00
Jakob von Raumer
228205634d
chore(library/hott) make funext more general
2014-11-23 17:43:55 -08:00
Jakob von Raumer
12429c93c8
fix(library/hott) fix equiv_precomp, doesn't look nice now
2014-11-23 17:43:55 -08:00
Jakob von Raumer
1f6b6ff8e6
chore(library/hott) adjust funext_from_ua.lea to typeclass axioms
2014-11-23 17:43:55 -08:00
Jakob von Raumer
2d9621892b
fix(library/hott) fill both gaps (I don't know why it works that way), change name from funext.apply to funext.ap, since apply seems to be a tactic name?
2014-11-23 17:43:55 -08:00
Jakob von Raumer
fd47a162de
chore(library/hott) adapted theories to typeclass axioms
2014-11-23 17:43:55 -08:00
Jakob von Raumer
d8d2ea998d
feat(library/hott) change axioms to Leo's axioms-as-typeclass proposal
2014-11-23 17:43:55 -08:00
Leonardo de Moura
64686c1278
feat(frontends/lean): allow user to associate precedence to binders, closes #323
2014-11-23 17:30:46 -08:00
Leonardo de Moura
cf3b0e1087
feat(frontends/lean/placeholder_elaborator): apply substitution before collecting local instances, closes #333
2014-11-23 17:30:46 -08:00
Leonardo de Moura
7231a36ec7
refactor(library/data/nat/div): remove unnecessary annotations
2014-11-23 17:30:46 -08:00
Leonardo de Moura
13fba433b0
feat(library/tactic/generalize): add 'generalizes' syntax sugar, closes #327
2014-11-23 17:30:22 -08:00
Floris van Doorn
3523a70b4c
fix(hott/path): make recursion-like definitions reducible
2014-11-22 17:44:13 -08:00
Floris van Doorn
e97b0b4e8e
feat(hott/types): port more of the sigma library from Coq
...
prove theorems about interaction of sigma types and n-types, including the fact that sigmas preserve n-types
2014-11-22 17:44:12 -08:00
Floris van Doorn
25f5c56bb2
refactor(data/sigma): move notation from sigma.thms to sigma.decl
2014-11-22 17:44:12 -08:00
