mirror of
https://github.com/vercel-labs/scriptc.git
synced 2026-10-21 05:50:55 +08:00
Chris Tate
f668fc4bfd
- Add shared ArrayBuffer storage and native Unicode grapheme segmentation. - Preserve builtin modules, globals, and byte views across JavaScript bindings. - Compile package initialization expressions and optional native callables.
17 lines
905 B
JavaScript
17 lines
905 B
JavaScript
export function alias(value) { return value; }
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export function same(a, b) { return a === b; }
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export function metadata(value, buffer) {
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console.log(value.length, value.byteLength, value.byteOffset, value.buffer === buffer, value.buffer === value.buffer);
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}
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export function subarray(value, start, end) { return value.subarray(start, end); }
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export function slice(value, start, end) { return value.slice(start, end); }
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export function change(value, index, number) { value[index] = number; }
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export function clone(value) { return structuredClone(value); }
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export function describe(value) { console.log(Buffer.isBuffer(value), String(value)); }
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export function coerceWrites(value) {
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let calls = 0;
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const number = { valueOf() { calls++; return 260; } };
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for (const key of ["0", "-0", "-1", "1.5", "99", "NaN", "Infinity"]) value[key] = number;
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console.log(calls, value[0], value[99], value["-0"]);
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}
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