Everything-I-Know-About-Types/bergamot-elm
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b828c73e43
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59 Commits

Author SHA1 Message Date
Danila Fedorin
b828c73e43 Tweak builtin rules to handle floats and more 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-26 13:08:24 -08:00
Danila Fedorin
4c12fee4aa Support parsing float literals in Bergamot 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-26 13:08:09 -08:00
Danila Fedorin
29a95d2659 Add float literals to Bergamot 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-26 13:07:52 -08:00
Danila Fedorin
c192193c57 Add some more builtins to support rendering rules 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-25 18:24:55 -08:00
Danila Fedorin
10d1edbc32 Add error reporting 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-25 13:42:20 -08:00
Danila Fedorin
aac1c7f961 Rename some parser functions in ObjectLanguage.elm 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-25 11:51:50 -08:00
Danila Fedorin
bc83f0ed53 Add bidirectional inference for int(?x) and str(?x). 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-22 21:59:41 -08:00
Danila Fedorin
12d823e944 Configure prommpts via a Bergamot program, too. 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-22 15:58:52 -08:00
Danila Fedorin
aa7fd44a6d Slightly tweak code for proving a term 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-22 14:39:52 -08:00
Danila Fedorin
da470f5caa Add an occurss check to avoid infinite terms 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-22 14:39:35 -08:00
Danila Fedorin
535c714b47 Remove yields and switch to depth-based gas. 
This considerably speeds up forward inference, but we do get lost when
trying to prove more difficult things, or doing backwards search.

Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-21 16:47:56 -08:00
Danila Fedorin
363e52ec5e Switch entirely to using rules to render rules. 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-21 14:45:04 -08:00
Danila Fedorin
678e51f146 Allow implicit sections to have more than one rule 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-21 14:06:10 -08:00
Danila Fedorin
401883c1da Update the object language parser to use 'number' and 'string' 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-21 14:05:03 -08:00
Danila Fedorin
fd301806c6 Add sections to the language syntax 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-21 13:31:53 -08:00
Danila Fedorin
18d524a0d2 Avoid checking for out-of-gas on each 'andThen' 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-02 23:46:24 -08:00
Danila Fedorin
f964a60412 Perform metavariable substitution from quoting 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-02 00:06:33 -08:00
Danila Fedorin
1fca9171b1 Unify conclusion before instantiating premises to save some time 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 23:40:29 -08:00
Danila Fedorin
12fa4dc1fd WIP: Use bergamot to render inference rules. 
Not the proof trees yet, but it should be about the same.
 2023-12-01 23:31:43 -08:00
Danila Fedorin
549527d0cc Add a 'call' primitive 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 18:15:32 -08:00
Danila Fedorin
905b760dd7 Fix a few bugs with encoding / decoding strings 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 18:15:17 -08:00
Danila Fedorin
a1ae15d84c Add a new builtin to identify symbols 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 16:56:27 -08:00
Danila Fedorin
012c1b0d0c Extract common utility functions and convert symbols to strings 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 16:40:39 -08:00
Danila Fedorin
1e12dc8032 Ensure metavariables aren't re-used in rules and queries 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 16:35:22 -08:00
Danila Fedorin
f4619672a9 Implement more builtins 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 16:26:34 -08:00
Danila Fedorin
faa65ff77b Don't encode '\n' for now 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 16:26:08 -08:00
Danila Fedorin
66fbfd1962 Add necessary escape characters for LaTeX and pretty printing 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 16:25:39 -08:00
Danila Fedorin
22f3937523 Fix a parser bug to parse '1' as IntLit 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 16:24:19 -08:00
Danila Fedorin
3232d80376 Add syntax sugar for lists 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 14:11:40 -08:00
Danila Fedorin
a8f07dd422 Tweak pretty printing of LaTeX 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 14:09:12 -08:00
Danila Fedorin
e659172320 Add a builtin rule for string concatenation 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 13:10:51 -08:00
Danila Fedorin
546265f2e6 Add string literals to the term language 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 12:55:11 -08:00
Danila Fedorin
45a04cc59c Add a mode for entering the object language to parse 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-12-01 11:31:38 -08:00
Danila Fedorin
51c78af138 Add an initial parser for the Bergamot 'object language' 2023-11-30 22:44:20 -08:00
Danila Fedorin
e1c6e5e83f Use 'gas' instead of yields to limit recursion 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-11-26 21:28:27 -08:00
Danila Fedorin
f30752a2c6 Minor tweaks to pretty printing and CSS 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-11-26 20:48:48 -08:00
Danila Fedorin
e0532fb581 Fix the parser and add more syntax pretty printing 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-11-26 20:44:27 -08:00
Danila Fedorin
ff1ea05784 Add yielding to help proof search 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-11-26 17:17:10 -08:00
Danila Fedorin
4deb7bc556 Minor tweaks to style and rule rendering 2023-11-26 16:32:27 -08:00
Danila Fedorin
acc769e799 Add LaTeX support for rendering rules 2023-11-26 15:54:01 -08:00
Danila Fedorin
7cc5d05e9c Add a way to print the rules as LaTeX 2023-11-26 14:34:52 -08:00
Danila Fedorin
e123f24af0 Add support for reifying proof trees 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-11-26 13:14:44 -08:00
Danila Fedorin
a24fbad249 Make Metavariable and UnificationVar newtypes to help type safety 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-11-26 12:58:38 -08:00
Danila Fedorin
985be53367 Add an interactive 'can this query be satisfied' interface 2023-11-26 12:47:05 -08:00
Danila Fedorin
9f7b59c65d Instantiate the query-to-be-proven as well 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-11-26 12:32:28 -08:00
Danila Fedorin
2f1cb79013 Clean up the search and proving code somewhat 2023-11-26 12:27:44 -08:00
Danila Fedorin
efe0efbee7 Add a (debug) interactive demo 2023-11-26 11:58:20 -08:00
Danila Fedorin
95c30b6891 Also parse whole programs 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-11-26 11:42:46 -08:00
Danila Fedorin
295c93e38a Add a parser for the tiny language 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-11-26 11:40:15 -08:00
Danila Fedorin
6271dd8c2b Add an initial implementation of proof search 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2023-11-26 00:45:05 -08:00