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45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
// This file was procedurally generated from the following sources:
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// - src/dstr-assignment/obj-rest-valid-object.case
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// - src/dstr-assignment/default/assignment-expr.template
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/*---
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description: Rest object contains just unextracted data (AssignmentExpression)
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esid: sec-variable-statement-runtime-semantics-evaluation
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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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VariableDeclaration : BindingPattern Initializer
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1. Let rhs be the result of evaluating Initializer.
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2. Let rval be GetValue(rhs).
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3. ReturnIfAbrupt(rval).
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4. Return the result of performing BindingInitialization for
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BindingPattern passing rval and undefined as arguments.
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---*/
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var rest, a, b;
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var result;
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var vals = {x: 1, y: 2, a: 5, b: 3};
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result = {a, b, ...rest} = vals;
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assert.sameValue(rest.a, undefined);
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assert.sameValue(rest.b, undefined);
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verifyProperty(rest, "x", {
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enumerable: true,
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writable: true,
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configurable: true,
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value: 1
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});
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verifyProperty(rest, "y", {
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enumerable: true,
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writable: true,
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configurable: true,
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value: 2
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});
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assert.sameValue(result, vals);
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