cmounce
84f35c8b44
Overhaul label sanitization logic
...
Besides code cleanup, this commit changes the sanitization logic to
avoid numeric digits altogether. Previously, they had been allowed at
the end of a label name, but this is susceptible to a ZZT parser bug:
`#foo` matches `:foo2` because ZZT allows a prefix match if the next
character is a digit.
2025-07-20 01:39:24 -07:00
cmounce
85ba7b63c8
Add license, description
2025-07-13 02:30:40 -07:00
cmounce
f6df3222ab
Rename macro crate, start prepping for publish
2025-07-13 02:15:22 -07:00
cmounce
8817cd8e2e
Upgrade nom from 7.1 to 8.0
2025-07-11 03:28:26 -07:00
cmounce
3bddc3c85e
Implement new algorithm for local label processing
...
This change allows qualified references to local labels from other
sections: you can do `#send section.local` and it will take you to the
appropriate `:.local` label. When `section.local` is ambiguous due to
sections/locals sharing the same names, the reference resolves to the
local in the first such section.
2025-07-11 02:18:17 -07:00
cmounce
d751aade99
Document purposes of functions in encoding.rs
2025-07-10 22:15:20 -07:00
cmounce
051e08fba9
Fix serialization for stats with non-ASCII code
2025-07-07 11:53:49 -07:00
cmounce
3afc112810
Fix parser bug: icase literals and non-ASCII input
2025-07-07 11:18:15 -07:00
cmounce
10307f3861
Rename project
2025-07-06 22:02:11 -07:00
cmounce
e560ce88b6
Remove Pest, update dependencies
2025-07-06 14:20:30 -07:00
cmounce
218700616c
Clean up CLI, add arguments and some validation
2025-07-06 14:03:10 -07:00
cmounce
3ff40241ee
Add more error messages for local/anonymous labels
2025-07-06 01:06:11 -07:00
cmounce
eee57848e0
Add tests for label-processing diagnostics
2025-07-05 23:30:10 -07:00
cmounce
2e5999ef1e
Add context lines to diagnostic messages
2025-07-05 22:01:13 -07:00
cmounce
9a245190d7
Shrink error Context and reduce cloning
2025-07-05 18:36:05 -07:00
cmounce
2b35fe30e9
Add errors for broken anonymous label references
2025-07-04 17:02:18 -07:00
cmounce
a86c4f9e4a
Add Context struct for locating compiler messages
2025-07-03 22:27:35 -07:00
cmounce
51efcdec18
Fix missing line/col info in warning message
2025-06-29 01:47:36 -07:00
cmounce
1deccaf9c8
Add first warning to compiler output
2025-06-29 01:46:07 -07:00
cmounce
c29361214a
Clean up main.rs, stdout, some compile warnings
2025-06-22 15:08:02 -07:00
cmounce
b65e188cb9
Flesh out support for namespaces
2025-06-22 01:10:47 -07:00
cmounce
84cec642a3
Use section numbers when resolving local labels
...
This changes the semantics of local labels. Previously, local labels
were just shorthand for writing out `name.local`, which meant if there
were multiple sections named "name", there could potentially be name
collisions.
This commit adds a unique numeric suffix to each section's ID string.
This guarantees that locals in one section won't interfere with those in
a different section.
2025-06-21 22:14:02 -07:00
cmounce
34f808e042
Refactor Registry to take &str, not &LabelName
2025-06-20 02:15:58 -07:00
cmounce
71906cf4b8
Add support for local labels
2025-06-20 02:14:13 -07:00
cmounce
0f59dd668a
Finish adding anonymous labels, unit tests
2025-06-18 00:40:43 -07:00
cmounce
b5c817d64d
Partial implementation of anonymous labels
2025-06-17 02:34:26 -07:00
cmounce
73ca64e4e9
Add helper for generating anonymous labels
2025-06-17 01:36:23 -07:00
cmounce
0b2fc58fae
Refactor parse_stat_labels()
2025-06-17 00:40:45 -07:00
cmounce
68938b5e00
Wire together initial label sanitization pass
2025-06-15 12:48:44 -07:00
cmounce
30e81381ff
Write label sanitizer
2025-06-15 11:44:30 -07:00
cmounce
0f7616a5a9
Add ability to walk the capture group tree
2025-06-14 13:26:50 -07:00
cmounce
bdb5650904
Write initial code for parsing stats into chunks
2025-06-14 12:48:55 -07:00
cmounce
979eeccfe8
Completely remove legacy combinator-based parser
2025-06-08 19:05:30 -07:00
cmounce
6ea50ac3f0
Switch unit tests to new label parser
2025-06-08 18:53:38 -07:00
cmounce
c5df4e1ce0
Reimplement label parser using grammar! macro
2025-06-08 14:04:16 -07:00
cmounce
c3917a62b7
Fix codegen for ordered choice operator
2025-06-08 12:51:08 -07:00
cmounce
26a38742f8
Fix bug with literal_i() going beyond EOI
2025-06-07 13:18:49 -07:00
cmounce
ea0c5ff7ad
Hide low-level parser code in backend module
2025-06-07 12:26:44 -07:00
cmounce
75315499bc
Add capture groups to proc macro
...
- Add capture syntax to grammar!
- Generate Tag enum
- Add ParserState helpers, code generation
2025-06-07 02:13:07 -07:00
cmounce
7940183c70
Port capture group implementation to ParseState
2025-06-01 19:43:48 -07:00
cmounce
96b6733dcb
Add @icase decorator
2025-06-01 11:29:31 -07:00
cmounce
4a065db1e6
Track icase with booleans, not separate enum vals
2025-06-01 10:16:25 -07:00
cmounce
ad6d8e182b
Add case-insensitive matching
2025-05-30 00:41:05 -07:00
cmounce
df99d78a64
Add special matchers, lookahead operators
2025-05-28 01:11:41 -07:00
cmounce
ee5451e2b5
Add support for compound groups to grammar! macro
2025-05-27 01:30:34 -07:00
cmounce
02a3e9b267
Add grammar! matching on character ranges
2025-05-26 23:43:29 -07:00
cmounce
0994054291
Clean up old code, add option/star/plus ops
2025-05-26 20:56:14 -07:00
cmounce
ff9d471e00
Clean up grammar! code generation
2025-05-26 02:00:46 -07:00
cmounce
2a935840fd
Add grammar! support for choice operator
2025-05-26 00:42:11 -07:00
cmounce
1e90a68ee8
Generate actual parsing code in grammar! macro
2025-05-26 00:18:15 -07:00
cmounce