Ghostty's wasm code talks to JavaScript through the zig-js library (mitchellh/zig-js, pinned in build.zig.zon). The first port invented its own import ABI because the dependency wasn't available; now: - ghostty-os/src/wasm/js.rs is a Rust port of zig-js's Zig side (Ref, Value, Object get/set/call/new, global, runtime, string) using its "zig-js" import module, function names and NaN-boxed value refs. - web_canvas face and the atlas debug canvas make the same JS calls as Ghostty's Zig code. - zig-js's unmodified JS host (+ LICENSE) is vendored under crates/ghostty-wasm/js/zig-js and drives the node test. Test Plan: - cargo test -p ghostty-wasm (node >= 24; asserts zig-js imports and no leaked host values)
26 lines
669 B
JSON
26 lines
669 B
JSON
{
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"compilerOptions": {
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"alwaysStrict": true,
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"sourceMap": false,
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"strictNullChecks": true,
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"strictFunctionTypes": true,
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"strictPropertyInitialization": true,
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"strictBindCallApply": true,
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"module": "es2015",
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"jsx": "react",
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"target": "es5",
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"moduleResolution": "node",
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"experimentalDecorators": true,
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"esModuleInterop": true,
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"declaration": true,
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"lib": ["dom", "es2017", "es5", "es6", "es7"],
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"outDir": ".",
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"strict": true,
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"noImplicitAny": true,
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"noImplicitThis": true,
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"noImplicitReturns": true,
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"skipLibCheck": true
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},
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"exclude": ["*.js", "tests", "examples", "src/*.test.tsx"]
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}
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