Leonardo de Moura
0c185fc4ab
fix(library/tactic): add relax_main_opaque flag to proof_state objects, closes #274
2014-10-29 08:57:34 -07:00
Leonardo de Moura
a2ef835809
fix(frontends/lean): squiggle position for unary begin-end block
2014-10-28 23:26:24 -07:00
Leonardo de Moura
83e4c0fcec
feat(frontends/lean): hide tactic "types"
...
it is not very useful to display the type of tactics (e.g., apply,
intros, ...)
2014-10-28 22:38:10 -07:00
Leonardo de Moura
eeb6c72508
feat(frontends/lean): modify begin-end semantics, closes #258
2014-10-28 22:15:38 -07:00
Leonardo de Moura
1c2bbcfebc
feat(frontends/lean/info_manager): add separator -- when displaying PROOF_STATE info
...
This feature was implemented to address issue #259
2014-10-28 16:39:21 -07:00
Leonardo de Moura
60f32fa709
fix(frontends/lean): begin-end automatic tactic notation bug, fixes #262
2014-10-27 17:12:25 -07:00
Leonardo de Moura
7516fcad97
feat(kernel/type_checker): add is_stuck method, and improve ensure_pi method, closes #261
2014-10-27 13:16:50 -07:00
Leonardo de Moura
2e5ad274a5
fix(frontends/lean/elaborator): remove invalid assertions
...
These assertions became invalid when we changed the behavior of undef
indentifiers at
8e6de93394
2014-10-27 10:31:09 -07:00
Leonardo de Moura
ee5a982c01
feat(shell/lean): add '--server-trace' flag, closes #264
2014-10-27 10:26:29 -07:00
Leonardo de Moura
d66e5a6c41
fix(frontends/lean/builtin_cmds): bug (name clashing) in 'check' command new meta-variable naming
2014-10-26 19:19:45 -07:00
Leonardo de Moura
81dc201bab
fix(frontends/lean/elaborator): nested begin-end bug
2014-10-26 18:23:30 -07:00
Leonardo de Moura
a544d32fcf
fix(frontends/lean/elaborator): missing information when displaying unsolved placeholders
2014-10-26 16:11:58 -07:00
Leonardo de Moura
cc6a96e8ba
fix(frontends/lean): improve begin-end construct
2014-10-26 15:47:29 -07:00
Leonardo de Moura
aed9a88b38
fix(frontends/lean/parser): save identifier info for undef local
2014-10-26 10:19:44 -07:00
Leonardo de Moura
8e6de93394
fix(frontends/lean/parser): add two kinds of no_undef_id behavior: to (global) constant; to local constant
2014-10-26 09:47:11 -07:00
Leonardo de Moura
707584376a
fix(frontends/lean/inductive_cmd): include 'induction_on', 'cases_on', and 'rec_on' into .ilean index file
2014-10-25 17:56:22 -07:00
Leonardo de Moura
c7f6a6b94e
feat(library/definitional/cases_on): automatically add 'cases_on'
2014-10-25 17:22:02 -07:00
Leonardo de Moura
cdcde661ef
feat(library/definitional/induction_on): automatically add 'induction_on'
2014-10-25 13:37:04 -07:00
Leonardo de Moura
a7a06ab0f8
feat(library/definitional/rec_on): automatically generate rec_on function for inductive datatypes
2014-10-25 13:08:59 -07:00
Leonardo de Moura
2bc034da2c
feat(kernel/inductive): expose 'get_elim_name' API
2014-10-25 10:47:12 -07:00
Leonardo de Moura
5830da9e2d
fix(frontends/lean/tokens): typo
2014-10-24 14:44:59 -07:00
Leonardo de Moura
7a033ac07e
feat(frontends/lean): add 'print axioms' command, close #251
2014-10-24 14:35:03 -07:00
Leonardo de Moura
db25f933b0
feat(frontends/lean): use nice names for meta-variables when executing check c and c is a constant
2014-10-24 08:23:26 -07:00
Leonardo de Moura
f027acb5cb
fix(frontends/lean): missing type info in expressions nested in tactics
2014-10-23 18:31:05 -07:00
Leonardo de Moura
a6571c3273
feat(frontends/lean): add 'print definition' command
2014-10-23 14:54:15 -07:00
Leonardo de Moura
22ae42d3af
fix(frontends/lean/info_manager): use fresh formatter displaying each info object
...
The formatter may cache results.
2014-10-23 14:29:17 -07:00
Leonardo de Moura
20ab59c740
fix(frontends/lean/pp): avoid unnecessary parentheses when pretty printing delimited notation
2014-10-23 14:14:08 -07:00
Leonardo de Moura
212ae0b61c
feat(frontends/lean): automatically add 'info' tactic in begin-end blocks
...
Actually, the tactic is only added when Lean is in collect-info mode.
2014-10-23 13:30:04 -07:00
Leonardo de Moura
e750c9b67a
feat(frontends/lean): add 'info' tactic for producing PROOF_STATE info for emacs mode
2014-10-23 13:18:30 -07:00
Leonardo de Moura
cadc9b3ff3
feat(frontends/lean/info_manager): add proof_state info
2014-10-23 10:40:07 -07:00
Leonardo de Moura
38a9aa2a98
feat(frontends/lean): automatically open 'tactic' namespace (if it is not already open) in 'by' and 'begin-end' expressions
2014-10-23 10:26:19 -07:00
Leonardo de Moura
2c330e704e
fix(frontends/lean/elaborator): error localization for 'expr_to_tactic' failures
2014-10-23 10:26:19 -07:00
Leonardo de Moura
7c62446023
refactor(frontends/lean): remove dead code
2014-10-22 17:39:06 -07:00
Leonardo de Moura
eb2b59ce4f
refactor(frontends/lean): remove unnecessary files
2014-10-22 17:33:16 -07:00
Leonardo de Moura
e95c7c5f70
refactor(library/tactic/rename_tactic): use new 'tactic.expr' to implement 'intro/intros' tactic
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-10-22 17:29:50 -07:00
Leonardo de Moura
9a316092d1
refactor(library/tactic/rename_tactic): use new 'tactic.expr' to implement rename tactic
2014-10-22 17:29:50 -07:00
Leonardo de Moura
5e15ac0c92
feat(library/tactic): add new approach for embedding non-elaborated expressions into tactics
2014-10-22 17:29:50 -07:00
Leonardo de Moura
7c617955d0
refactor(library/tactic): move 'exact' tactic to separate module
2014-10-22 17:29:44 -07:00
Leonardo de Moura
6b89080b1a
feat(frontends/lean): do not allow user to define notation using tokens ! and @, closes #248
2014-10-21 16:28:36 -07:00
Leonardo de Moura
e24225fabf
feat(frontends/lean): validate infixl/infixr/postfix/prefix declarations against reserved notations
2014-10-21 15:39:47 -07:00
Leonardo de Moura
1896e6e273
feat(frontends/lean): allow 'reserve' inside namespaces
2014-10-21 15:39:47 -07:00
Leonardo de Moura
bb953b80aa
feat(frontends/lean): reserve notation, closes #95
2014-10-21 15:39:47 -07:00
Leonardo de Moura
2f62a5e887
fix(frontends/lean/info_manager): disable notation pretty printer when displaying OVERLOAD information
...
We need that otherwise the Lean emacs mode will display useless overload
information such as:
[+] int.add : ℤ → ℤ → ℤ
overloaded with #1 + #0 , #1 + #0
Note that this only became an issue after we implemented the new pretty printer
2014-10-20 22:06:33 -07:00
Leonardo de Moura
8a44dfc1df
fix(frontends/lean/pp): bug in pretty printer notation match procedure
2014-10-20 18:58:27 -07:00
Leonardo de Moura
40fb66bf07
feat(frontends/lean): change default precedence to 1
2014-10-20 18:40:55 -07:00
Leonardo de Moura
e2fa981e89
fix(frontends/lean/pp): avoid parentheses around atomic notation
2014-10-20 18:08:13 -07:00
Leonardo de Moura
53a64ac767
refactor(library/tactic): move intros_tactic initialization to intros_tactic module
2014-10-20 17:47:52 -07:00
Leonardo de Moura
3c4419ff23
refactor(library/tactic): move rename_tactic to separate module
2014-10-20 17:41:40 -07:00
Leonardo de Moura
e68007a727
fix(frontends/lean/builtin_tactics): adjust tactics precedence
2014-10-20 17:10:16 -07:00
Leonardo de Moura
9b8f60b739
feat(frontends/lean/builtin_exprs): tolerate dangling ',' in begin-end block
...
This is useful when debugging proofs.
2014-10-20 15:59:49 -07:00
