mirror of
https://github.com/vercel-labs/scriptc.git
synced 2026-10-23 06:10:02 +08:00
Chris Tate
a07998f667
* Expand static three.js workflows and host integration * Preserve JavaScript class state in static three.js workflows * Preserve inferred JavaScript behavior across static workflows * Preserve inferred callables and native compatibility boundaries * Retain annotated JavaScript factory exports and bootstrap-safe call spreads * Preserve Buffer and child callback identities in static packages * Clarify JavaScript symbol spread support
46 lines
1.8 KiB
JavaScript
46 lines
1.8 KiB
JavaScript
const values = [2, 8];
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let receivers = 0, keys = 0;
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function receiver() { receivers++; return values; }
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function key() { keys++; return 1; }
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console.log(receiver()[key()]++, values[1], ++receiver()[key()], receivers, keys);
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values[0]--;
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console.log(values[0]);
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const bytes = new Uint8Array([255]);
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console.log(++bytes[0], bytes[0], bytes[0]--, bytes[0]);
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const record = { count: 3 };
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console.log(record.count++, --record.count, record.count);
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class Counter {
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constructor() { this.count = 4; this.events = []; }
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get value() { this.events.push('get'); return this.count; }
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set value(v) { this.events.push('set'); this.count = v; }
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}
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const counter = new Counter();
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console.log(counter.value++, ++counter.value, counter.count, counter.events.join(','));
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const dynamic = JSON.parse('{"value":"7"}');
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console.log(dynamic.value++, dynamic.value, --dynamic.value);
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const symbol = Symbol('slot');
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dynamic[symbol] = 10n;
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console.log(dynamic[symbol]++, ++dynamic[symbol], dynamic[symbol]);
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let conversions = 0;
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const computed = { toString() { conversions++; return 'value'; } };
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console.log(dynamic[computed]++, dynamic.value, conversions);
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dynamic.label = 'mesh';
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console.log(dynamic.label += '_instance_' + dynamic.value++, dynamic.label, dynamic.value);
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dynamic.value = '8';
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console.log(dynamic.value -= 2, dynamic.value);
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console.log(dynamic.value ^= 3, dynamic.value <<= 2, dynamic.value >>>= 1);
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dynamic.value = 10n;
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console.log(dynamic.value &= 7n, dynamic.value >>= 1n);
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class Flags {
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constructor() { this.value = 0; }
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update(value) { this.value = value; return this.value ^= 3; }
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}
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const flags = new Flags();
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console.log(flags.update(5), flags.value);
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class Scale {
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/** @param {number} [value] */
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apply(value) { value *= 2; return value; }
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}
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const scale = new Scale();
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console.log(scale.apply(3), scale.apply());
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