enzotar
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b0440e2e47
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feat(compiler): v0.4 + v0.5 — CLI modularity, diagnostic pipeline, test suite
v0.4 — CLI Modularity:
- Split monolithic main.rs (2,038 lines) into 8 command modules + slim dispatch (107 lines)
- Add 12 JS codegen tests (signals, derived, views, events, loops, match, enums, components, interpolation, springs, tree-shaking)
v0.5 — Diagnostic Quality + Analyzer Confidence:
- Add From<ParseError> for Diagnostic (E0001) in ds-diagnostic
- Add errors_as_diagnostics() to TypeChecker (E0100–E0110)
- Wire Elm-style diagnostics through dreamstack check and build commands
- Switch incremental compiler to parse_program_resilient() for multi-error collection
- Add 12 analyzer tests (chains, fan-out, diamond deps, empty programs, conditionals, handlers, views)
- Add 2 diagnostic conversion tests
Test suite: 97 → 123 tests (26 new, 0 failures)
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2026-03-10 09:09:02 -07:00 |
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enzotar
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a634152318
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feat: DreamStack compiler foundation — Phase 0/1
Complete compiler pipeline from .ds source to reactive browser apps:
- ds-parser: lexer (string interpolation, operators, keywords) + recursive
descent parser with operator precedence + full AST types
- ds-analyzer: signal graph extraction (source/derived classification),
topological sort for glitch-free propagation, DOM binding analysis
- ds-codegen: JavaScript emitter with embedded reactive runtime (~3KB
signal/derived/effect system) and dark-theme CSS design system
- ds-cli: build (compile to HTML+JS), dev (live server), check (analyze)
Verified working: source signals, derived signals, event handlers,
conditional rendering (when), 12 unit tests passing, 6.8KB output.
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2026-02-25 00:03:06 -08:00 |
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