a41ebfc872
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Implements full class support: prototype-chain-based inheritance on JsObject, class/extends/super/static/instanceof keywords, parser and VM execution for class declarations and expressions, super() constructor calls and super.method() dispatch via dedicated SuperInfo fields (not user-observable properties), and instanceof operator with prototype chain walking. Includes depth guards, Box<JsValue> in RuntimeError::Thrown to satisfy clippy result_large_err, and 11 JS262 conformance tests. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
18 lines
360 B
JavaScript
18 lines
360 B
JavaScript
// Static methods are called on the class, not on instances.
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class Counter {
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constructor(n) {
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this.count = n;
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}
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static create() {
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return new Counter(0);
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}
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increment() {
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this.count = this.count + 1;
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return this.count;
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}
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}
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var c = Counter.create();
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console.log(c.increment());
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console.log(c.increment());
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