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27 lines
731 B
JavaScript
27 lines
731 B
JavaScript
// Copyright (C) Copyright 2014 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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es6id: 12.2.8
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description: >
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Previously-created template objects should be retrieved from the internal
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template registry when their source is identical.
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---*/
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function tag(templateObject) {
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previousObject = templateObject;
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}
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var a = 1;
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var firstObject = null;
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var previousObject = null;
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tag`head${a}tail`;
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firstObject = previousObject;
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assert(firstObject !== null);
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previousObject = null;
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tag`head${a}tail`;
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assert.sameValue(
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previousObject,
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firstObject,
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'The realm\'s template cache is used when tagged templates are executed in the source code directly'
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);
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