5fc712c6ee
Rework tree generation mode and API
...
Store tree nodes in congruent, compact arena array.
Define handle types to refer to tree nodes rather than pointers to
structure instances.
Free tree with context.
2026-07-27 20:57:44 -04:00
1c74e747e1
Add p_set_input_index()
2026-07-14 20:43:59 -04:00
b4d43d39f6
Add lex_fn documentation about custom lex function contract
2026-07-14 17:01:22 -04:00
2ebdeaa995
Add p_input_index()
2026-07-11 22:58:26 -04:00
c0016f6d58
Add p_set_position()
2026-07-11 22:46:21 -04:00
2f9a29f7c5
p_parse_inner: do not consume the follow token
2026-07-11 22:46:21 -04:00
946eb4eef7
Add p_parse_inner_XXX() APIs
2026-07-11 20:08:56 -04:00
98390429a8
Allow parser user code blocks in tree mode
2026-07-07 17:54:01 -04:00
ca9c23f96b
Add lexer user code expansions to access lexer match text positions
2026-07-02 21:27:55 -04:00
1729546d69
Track rule component positions - close #41
2026-07-02 16:42:50 -04:00
c28aebddb4
Fix user guide and generated parser comments for position row and col to be 1-based
2026-07-01 23:02:47 -04:00
7b698d7b31
Add noline grammar statement to skip emitting #line directives
2026-06-29 22:41:07 -04:00
5ac3ad1655
Add p_value_get() / p_value_get_XXX() accessors
...
Allow user code to access specific pvalue values, especially when
multiple ptypes are in use.
2026-06-22 22:12:29 -04:00
51b09a5799
Support custom lex function
2026-04-10 16:36:16 -04:00
dd687d0299
Add p_context_delete() and p_tree_delete() for D targets
2026-02-28 21:12:35 -05:00
f584389a29
Reorganize Propane Grammar File user guide section
2026-02-21 22:06:09 -05:00
de3fb0d120
Combine free_token_user_fields and free_token_node statements
2026-02-21 21:37:23 -05:00
d4ad67c23d
Allow user to specify custom token node fields
2026-02-21 21:06:40 -05:00
ff61dd05d9
Rename p_free_tree() to p_tree_delete()
2026-02-17 19:24:50 -05:00
6fd5186159
Replace p_context_init() with p_context_new()/p_context_delete()
2026-02-17 18:40:33 -05:00
9f2fe6f84b
Add token_node and token_user_fields grammar statements
2026-02-14 21:00:53 -05:00
78adf86103
Allow user-defined context fields
2026-02-13 23:53:18 -05:00
f4bc719aed
Allow drop patterns to execute lexer user code blocks
2026-02-13 20:45:08 -05:00
ef6a0f9552
Update README and CHANGELOG overview features list
2026-02-09 22:00:39 -05:00
77ec7c9de4
Rename AST generation mode to tree generation mode
2026-02-09 21:59:00 -05:00
6a87bb2d56
Add support for multiple starting rules - close #38
2026-02-09 21:21:49 -05:00
cb426b4be1
Add free_token_node grammar statement
2026-02-08 20:33:00 -05:00
072af73b1e
Support C++ output language
2026-02-07 18:59:01 -05:00
8a393f554a
Document p_lex and p_token_info_t in user guide - fix #37
2026-01-15 20:22:54 -05:00
69aa3097c3
Update user guide for shorthand character classes
2025-07-26 21:34:22 -04:00
25d6e3bc34
Fix user guide regular expression example
2025-07-25 16:24:05 -04:00
5b94b03b04
Fix user guide double backslashes in examples
2025-07-22 21:17:18 -04:00
eb9d9026fc
Allow multiple lexer modes to be specified for a lexer pattern - close #35
2025-03-11 20:40:10 -04:00
54bb3307cd
Document p_decode_code_point() API function - close #34
2025-03-10 12:19:42 -04:00
1d468b6d3c
Use 1-based row and column values for position values - close #30
2024-09-25 15:58:03 -04:00
98e10d3d14
Fix named optional rules - close #29
2024-09-24 20:28:19 -04:00
a7348be95d
Add rule field aliases - #24
2024-07-22 20:16:52 -04:00
9746b3f2bf
Document position tracking fields in user guide - #27
2024-07-21 14:04:51 -04:00
f3e4941ad8
Allow rule terms to be marked as optional
2024-05-09 11:56:13 -04:00
494afb7307
Allow specifying the start rule name
2024-05-05 12:39:00 -04:00
153f9d28f8
Allow user to specify AST node prefix or suffix
...
Add ast_prefix and ast_suffix grammar statements.
2024-05-04 21:49:13 -04:00
f0bd8d8663
Add documentation for AST generation mode - close #22
2024-04-23 00:15:19 -04:00
3eaf0d3d49
allow one line user code blocks - close #21
2024-04-02 17:44:15 -04:00
5b2cbe53e6
Add backslash escape codes - close #19
2024-03-29 16:45:54 -04:00
1d1590dfda
Add API to access unexpected token found - close #18
2024-03-29 15:58:56 -04:00
1c91dcd298
Add token_names API - close #17
2024-03-29 15:02:01 -04:00
5dfd62b756
Add D example to user guide for p_context_init() - close #16
2024-03-29 13:52:16 -04:00
fad7f4fb36
Allow user termination from lexer code blocks - close #15
2024-03-29 13:45:08 -04:00
a5800575c8
Document generated API in user guide - close #14
2024-01-05 20:47:22 -05:00
24af3590d1
Allow user to terminate the parser - close #13
2024-01-03 22:32:10 -05:00
