Commit Graph

35 Commits

Author SHA1 Message Date
b4fa564088 Add license 2020-02-05 03:01:38 +01:00
597897f0a5 Add readme 2020-02-05 03:00:43 +01:00
02481ae4fd Clean-up 2020-02-05 02:48:07 +01:00
75356d2972 Remove variable declaration stack 2020-02-05 02:27:00 +01:00
e335ab5e4f Implement Debug and Display for declarations types 2020-02-04 23:47:58 +01:00
1694a2d0f4 Minor restructuring 2020-02-04 23:47:12 +01:00
09e16edbe4 Assert against inconsistent numbers of arguments 2020-02-04 02:56:26 +01:00
88274e4396 Represent parent precedence with optional type 2020-02-03 23:23:41 +01:00
5e96c3f85e Remove parsing capabilities for now 2020-02-03 23:22:14 +01:00
ab0727fe5b Reorder formatting calls 2020-02-03 22:58:11 +01:00
81b9ca4cfa Require identity equality for variable declarations
Variable declarations should only be considered equal if their identity
is equal. In other words, just because two different variable
declarations share the same name, they aren’t automatically equal. This
is to support situations in which nested variable declarations shadow
variable declarations of the same name at a higher level.
2020-02-03 02:39:15 +01:00
171c725fb8 Assert against empty parameter lists 2020-02-02 20:06:41 +01:00
5e39fc5cec Remove unnecessary Symbolic type
This type is a special case of Function and doesn’t need to be
represented separately.
2020-02-02 19:31:16 +01:00
25c567af06 Assert against empty conjunctions and disjunctions 2020-02-02 17:46:55 +01:00
6163c5b259 Use std::rc::Rc types for variable declarations
These fields may have to be shared in other data structures, such as a
variable declaration stack. In order to accomplish that, it’s necessary
to wrap the variable declarations in std::rc::Rc.
2020-02-02 17:44:49 +01:00
3e6e68f6ea Use ordered sets for declarations
This replaces the unordered sets used for function and predicate
declarations with ordered sets. This is useful when these declarations
are supposed to be processed in a stable and meaningful order.
2020-02-02 17:39:41 +01:00
e1d616d8b4 Add convenience constructors 2020-02-02 02:14:14 +01:00
749dab228b Represent parameter lists as vectors and not sets 2020-02-02 02:12:05 +01:00
f0958b100e Rename types for consistency 2020-02-02 02:08:39 +01:00
242435c698 Add useful derive statements 2020-02-01 17:40:15 +01:00
dfe86c09cc Add convenience constructor 2020-01-31 13:53:42 +01:00
72db7c448b Declare collection types for declarations 2020-01-31 13:53:21 +01:00
03e249e791 Add useful derive statements 2020-01-31 13:52:57 +01:00
6b10cced7c Expose variable stack 2020-01-24 18:57:23 +01:00
f19f1a3eb1 Work in progress 2020-01-24 18:43:42 +01:00
5070965bfe Make predicate declarations hashable 2019-11-02 04:12:16 +01:00
30ba3e22c1 Fix precedence between predicates and comparisons 2019-11-02 04:06:06 +01:00
de4ab29da5 Implement Display formatter in terms of Debug 2019-11-02 04:05:57 +01:00
a6fe4b9e08 Respect operator precedence when printing 2019-11-01 22:35:51 +01:00
b76287a07b Restructure crate for a nicer interface 2019-11-01 22:00:17 +01:00
9f32bea10c Rename project “foliage” 2019-11-01 21:00:00 +01:00
d1d20deadb Add benchmark 2019-11-01 06:40:55 +01:00
48b18b9354 Add example 2019-11-01 06:20:19 +01:00
dcf12d45eb Implement formula parsing 2019-11-01 06:20:02 +01:00
1b9654f44f Implement term parsing 2019-11-01 05:40:48 +01:00