mirror of https://github.com/tc39/test262.git
30 lines
983 B
JavaScript
30 lines
983 B
JavaScript
// This file was procedurally generated from the following sources:
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// - src/dstr-binding/obj-ptrn-rest-obj-own-property.case
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// - src/dstr-binding/default/let-stmt.template
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/*---
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description: Rest object contains just soruce object's own properties (`let` statement)
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esid: sec-let-and-const-declarations-runtime-semantics-evaluation
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es6id: 13.3.1.4
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features: [object-rest, destructuring-binding]
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flags: [generated]
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includes: [propertyHelper.js]
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info: |
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LexicalBinding : BindingPattern Initializer
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1. Let rhs be the result of evaluating Initializer.
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2. Let value be GetValue(rhs).
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3. ReturnIfAbrupt(value).
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4. Let env be the running execution context's LexicalEnvironment.
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5. Return the result of performing BindingInitialization for BindingPattern
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using value and env as the arguments.
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---*/
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var o = Object.create({ x: 1, y: 2 });
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o.z = 3;
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let { x, ...{y , z} } = o;
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assert.sameValue(x, 1);
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assert.sameValue(y, undefined);
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assert.sameValue(z, 3);
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