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1556 commits

Author SHA1 Message Date
Leonardo de Moura
35213b63ae fix: bootstrapping issues 
We need `Name` `mkNameStr` available in the environment to define
`syntax` command.
 2020-01-14 18:02:39 -08:00
Leonardo de Moura
5eebbc7bda chore: remove unnecessary attributes 
If one day we add elaboration functions for level and syntax, then we
can add them back.
 2020-01-14 14:34:30 -08:00
Leonardo de Moura
2d83d49341 refactor: add Elab/Syntax.lean 2020-01-14 14:22:55 -08:00
Leonardo de Moura
abc6bc1447 chore: use try to fix : overload 2020-01-14 14:19:44 -08:00
Leonardo de Moura
ab8cbdc7e0 feat: improve syntax rules 2020-01-14 14:15:48 -08:00
Leonardo de Moura
b057f55e52 chore: add missing rules 2020-01-14 14:01:40 -08:00
Leonardo de Moura
17811a9286 feat: add syntax parsers 2020-01-14 13:50:06 -08:00
Leonardo de Moura
dd2936d28e chore: move helper functions to Parser.lean 2020-01-14 13:33:20 -08:00
Leonardo de Moura
15a2d7d8ca chore: tacticSymbol ==> nonReservedSymbol 2020-01-14 13:08:38 -08:00
Leonardo de Moura
ad0792f6c9 feat: add syntax category 2020-01-14 12:34:45 -08:00
Leonardo de Moura
a88dca17bc chore: style 2020-01-14 08:51:50 -08:00
Daniel Selsam
4a0d8b475c doc: try naming result type 2020-01-14 08:49:41 -08:00
Leonardo de Moura
e9d1014d63 feat: add ParserDescrCore.tacticSymbol constructor 2020-01-13 16:54:52 -08:00
Leonardo de Moura
aedd59258b fix: missing file 2020-01-13 16:52:12 -08:00
Leonardo de Moura
2f5f00ed4f feat: improve leadingIdentAsSymbol trick 2020-01-13 16:42:49 -08:00
Leonardo de Moura
397addb958 doc: leadingIdentAsSymbol trick 2020-01-13 16:38:12 -08:00
Leonardo de Moura
983579c0cf feat: enable leadingIdentAsSymbol for tactic category 2020-01-13 16:20:34 -08:00
Leonardo de Moura
e98507023e feat: basic tactic parser 2020-01-13 16:07:48 -08:00
Leonardo de Moura
b8146cc235 feat: add leadingIdentAsSymbol to ParserCategory 2020-01-13 16:07:21 -08:00
Leonardo de Moura
340d5f01f5 chore: symbolOrIdent ==> nonReservedSymbol 2020-01-13 14:32:34 -08:00
Leonardo de Moura
2b1869790c feat: add tactic parser attributes 2020-01-13 13:00:19 -08:00
Simon Hudon
dd6e95c718 fix: lowercase error messages 2020-01-12 11:05:48 -08:00
Sebastian Ullrich
2e5f62d44f test: parser/macro macros 2020-01-12 10:32:27 -08:00
Sebastian Ullrich
586f515470 fix: global name resolution of macro-introduced idents 2020-01-12 10:32:27 -08:00
Sebastian Ullrich
3f63635388 refactor: use adaptExpander in Elab.Quotation 2020-01-12 10:32:27 -08:00
Sebastian Ullrich
05d216beb0 feat: command elaboration step trace 2020-01-12 10:32:27 -08:00
Sebastian Ullrich
8d021e0cec fix: fresh macro scope per command 2020-01-12 10:32:27 -08:00
Sebastian Ullrich
82078fba84 chore: make Syntax.reprint output without source info more readable 2020-01-12 10:32:27 -08:00
Sebastian Ullrich
c08fcdb662 chore: ad-hoc match_syntax support in the new frontend 2020-01-12 10:32:27 -08:00
Sebastian Ullrich
db2218cbfd feat: support antiquotation splices mixed with other items (quotation terms only) 2020-01-12 10:32:27 -08:00
Sebastian Ullrich
753ecab6c1 feat: support macro-generated parser! 2020-01-12 10:32:27 -08:00
Sebastian Ullrich
c6100ed25f feat: antiquoting rawIdent 2020-01-12 10:32:27 -08:00
Sebastian Ullrich
912011f12f fix: variable patterns in match_syntax 2020-01-12 10:32:27 -08:00
Sebastian Ullrich
437e1b7245 fix: elaboration of macro-generated defs 2020-01-12 10:32:27 -08:00
Sebastian Ullrich
b18e0a3373 feat: support expanding into multiple commands 2020-01-12 10:32:27 -08:00
Leonardo de Moura
64ef03d736 chore: lowercase error messages 
@cipher1024 We use lowercase error messages in Lean. I know other
systems capitalize, but we need consistency.
 2020-01-12 08:21:26 -08:00
Simon Hudon
6d8927da10 fix: little details 2020-01-12 08:02:48 -08:00
Simon Hudon
92c8773137 feat: file IO using handles 2020-01-12 08:02:48 -08:00
Leonardo de Moura
bfe8c6d060 feat: prevent adversarial users from using hugeFuel in actual code 2020-01-11 15:34:39 -08:00
Leonardo de Moura
6d77aa20aa feat: catch deep recursion at MetaM, TermElabM and CommandElabM 
cc @Kha
 2020-01-11 15:03:58 -08:00
Leonardo de Moura
5eebda7e34 chore: add workaround for allowing new frontend to see old frontend exports 2020-01-11 13:44:22 -08:00
Leonardo de Moura
246e0a5532 fix: propagate type before synthesizeSyntheticMVars 2020-01-11 12:01:12 -08:00
Leonardo de Moura
c729973742 fix: restore state when catching postpone 
Reason: avoid error messages to be generated multiple times; avoid
internal postponed mvars to leak; etc
 2020-01-11 11:57:39 -08:00
Leonardo de Moura
82a36fbfe2 feat: declare_syntax_cat without importing Init.Lean 
cc @Kha
 2020-01-11 09:02:50 -08:00
Leonardo de Moura
e817257922 feat: elaborate declare_syntax_cat 
TODO: `registerParserCategory` uses `registerAttribute` which relies
on the environment having a declaration of type `AttributeImpl`.
This is bad since forces users to import `Init.Lean`.

@Kha The key problem is that we cannot serialize `AttributeImpl`.
I will try to address this issue tomorrow. I am considering different
workarounds.
 2020-01-10 21:10:02 -08:00
Leonardo de Moura
80e00a87c6 feat: add declare_syntax_cat command parser 2020-01-10 20:38:08 -08:00
Leonardo de Moura
799914daf2 feat: registerParserCategory 2020-01-10 20:32:16 -08:00
Leonardo de Moura
3c8d8c7434 feat: add attributeExtension 2020-01-10 19:51:53 -08:00
Leonardo de Moura
48600dbbfc refactor: registerAttribute ==> registerBuiltinAttribute 2020-01-10 17:08:12 -08:00
Leonardo de Moura
f783115d21 refactor: SyntaxNode => Syntax at TermElab and CommandElab 
@Kha It is too annoying to write `.val` all over the place. Moreover,
we now have `match_syntax`.
 2020-01-10 15:17:58 -08:00