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24 lines
750 B
JavaScript
24 lines
750 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 and the tagged template is
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being evaluated in a `new Function` context.
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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${a}tail`;
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firstObject = previousObject;
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assert(firstObject !== null);
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previousObject = null;
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(new Function('tag', 'a', 'b', 'return tag`head${b}tail`;'))(tag, 1, 2);
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assert.sameValue(previousObject, firstObject);
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