Commit Graph

7 Commits

Author SHA1 Message Date
hgranthorner
f52b8c5899 Update AGENTS.md for phases 0-2: verified state, lexer design facts, gotchas 2026-08-04 10:35:48 -04:00
hgranthorner
fa15109f0b Phase 2: commenter and brace matcher
Brace matching pairs the Jai-specific single-token openers .{ and .[ with the
ordinary } and ]; verified headlessly through the editor highlighter.
2026-08-04 10:29:43 -04:00
hgranthorner
2c5d7f713b Phase 2: syntax highlighting and colour settings page
- JaiSyntaxHighlighter maps every one of the lexer's token types; asserted over
  the whole corpus (105 distinct token types seen, all mapped)
- JaiHighlightingLexer refines IDENT into built-in types and loop variables for
  colouring only, so the parser never sees them as reserved
- colour settings page with a demo file that is itself asserted to lex cleanly
2026-08-04 10:28:15 -04:00
hgranthorner
ba5d8aba7b Phase 1 gate: Tier 0 corpus lexer invariants over the whole Jai distribution
Lexes all 714 .jai files (17.1M chars, 3.0M tokens) and asserts round-trip
tiling, strict offset progress, and zero BAD_CHARACTER. Green on first run.

jaitest: use cleanTest and retry once when a concurrent Gradle run clobbers
build/test-results (java.io.EOFException with no XML).
2026-08-04 10:25:01 -04:00
hgranthorner
4469283024 Phase 1: hand-written Jai lexer + Tier 1 golden token tests
JaiLexer mirrors compose_new_token in the compiler's own lexer. Nested block
comments and here-strings are each consumed inside a single token, so the lexer
state is always 0 and it can restart at any token boundary.

13 plain-JUnit tests, one per gotcha in the language reference §14.
2026-08-04 10:22:58 -04:00
hgranthorner
711334885b Phase 0: strip JetBrains template, register Jai language and file type
- delete demo tool window + message bundle, rewrite plugin.xml metadata
- add JaiLanguage, JaiFileType, file icon, JaiTokenTypes (from the compiler's
  own lexer: modules/Jai_Lexer/module.jai)
- add ./jaitest: runs tests and reports the JUnit XML, not just the exit code
- ignore .kotlin
2026-08-04 10:19:11 -04:00
hgranthorner
cb5a1d9555 initial commit 2026-08-04 10:12:15 -04:00