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The values defined by the referenced files are not used by these tests. This makes their inclusion superfluous, which needlessly increases the time to execute the tests and may confuse some readers.
48 lines
1.0 KiB
JavaScript
48 lines
1.0 KiB
JavaScript
// This file was procedurally generated from the following sources:
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// - src/generators/yield-spread-obj.case
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// - src/generators/default/expression-named.template
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/*---
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description: Use yield value in a object spread position (Named generator expression)
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esid: prod-GeneratorExpression
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features: [object-spread, generators]
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flags: [generated]
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info: |
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14.4 Generator Function Definitions
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GeneratorExpression:
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function * BindingIdentifier opt ( FormalParameters ) { GeneratorBody }
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Spread Properties
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PropertyDefinition[Yield]:
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(...)
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...AssignmentExpression[In, ?Yield]
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---*/
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var callCount = 0;
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var gen = function *g() {
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callCount += 1;
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yield {
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...yield,
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y: 1,
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...yield yield,
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};
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};
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var iter = gen();
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iter.next();
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iter.next({ x: 42 });
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iter.next({ x: 'lol' });
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var item = iter.next({ y: 39 });
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assert.sameValue(item.value.x, 42);
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assert.sameValue(item.value.y, 39);
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assert.sameValue(Object.keys(item.value).length, 2);
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assert.sameValue(item.done, false);
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assert.sameValue(callCount, 1);
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