greg
88b617de52
More atlernatives work
2018-08-15 11:44:55 -07:00
greg
482674b19a
Start on expr_or_block
...
WIP doesn't work yet
2018-08-15 09:34:00 -07:00
greg
0c0690e86e
Provide error message here
2018-08-14 21:53:57 -07:00
greg
897c1181a9
Basic pattern matching working
2018-08-14 21:17:43 -07:00
greg
f2ded78776
ReducedAST: Match -> CaseMatch
...
makes it easier to grep for
2018-08-14 12:37:18 -07:00
greg
8067c862f3
Switch out types for evaluator
2018-08-14 00:11:13 -07:00
greg
f9c2fc3f9d
Make code more concise
2018-08-07 17:09:53 -07:00
greg
5ead1e5d44
NewConstructor -> Constructor
2018-08-05 19:14:02 -07:00
greg
348a6f7c76
More work on pattern-matching
...
I think I need to entirely change the types in the evaluator.
ReducedAST should only care about NewConstructor (which I gotta rename),
and the evaluator is the only place that an implementation of a
primitive constructed type should live (see Peyton-Jones implementing a
functional langauge p. 70)
2018-08-05 19:11:42 -07:00
greg
5f336ec1a9
Add lookup_by_name to symbol table
2018-08-05 18:19:48 -07:00
greg
da59fae0d3
More work on pattern-matching
2018-08-05 18:01:42 -07:00
greg
5b5689accf
Changing representation of primitive objects
2018-08-05 17:15:58 -07:00
greg
32acf89814
New Constructor
2018-08-05 16:04:52 -07:00
greg
c637a922a9
Start implementing constructors/matches
...
as per Implementing Functional Programming Languages by Peyton-Jones
2018-08-05 14:23:08 -07:00
greg
bc6d4d19b5
reduced ast match
2018-07-26 00:52:46 -07:00
greg
a2b1b0f953
Pattern-matching in reduced AST
2018-07-26 00:52:46 -07:00
greg
75bf4b5697
Fill out variants to be reduced
2018-07-26 00:52:46 -07:00
greg
90ecde89c9
Mutable types
2018-07-26 00:52:46 -07:00
greg
927f427a86
Starting work on patterns
2018-07-26 00:52:46 -07:00
greg
7882e92ab5
Fix old style if
2018-07-26 00:52:46 -07:00
greg
f2dce38647
Broken, but compiling, move to new if paradigm
2018-07-26 00:52:46 -07:00
greg
ebcea685f3
Fix looking up functions
2018-07-26 00:52:46 -07:00
greg
3b9084810e
Add constructor reduced ast node; fix test
2018-07-26 00:52:46 -07:00
greg
7809cda240
Pass symbol_table to ast reduce
...
To distinguish between values and data constructors
2018-07-26 00:52:46 -07:00
greg
f98d8e2bb0
Move AST into its own module
2018-07-26 00:52:46 -07:00
greg
d0a0cc8209
Rename ast_reducing -> reduced_ast
2018-07-26 00:52:46 -07:00
