mirror of https://github.com/tc39/test262.git
36 lines
1.2 KiB
JavaScript
36 lines
1.2 KiB
JavaScript
// Copyright (C) 2016 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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esid: sec-unescape-string
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es6id: B.2.1.2
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description: >
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Does not transform two-character patterns that contain non-hexadecimal
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digits
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info: |
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[...]
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5. Repeat, while k ≠ length,
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[...]
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a. Let c be the code unit at index k within string.
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b. If c is %, then
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[...]
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ii. Else if k ≤ length-3 and the two code units at indices k+1 and
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k+2 within string are both hexadecimal digits, then
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1. Let c be the code unit whose value is the integer represented
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by two zeroes plus the two hexadecimal digits at indices k+1
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and k+2 within string.
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2. Increase k by 2.
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[...]
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---*/
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assert.sameValue(unescape('%0%0'), '%0%0');
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assert.sameValue(unescape('%0g0'), '%0g0');
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assert.sameValue(unescape('%0G0'), '%0G0');
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assert.sameValue(unescape('%g00'), '%g00');
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assert.sameValue(unescape('%G00'), '%G00');
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assert.sameValue(unescape('%0u0'), '%0u0');
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assert.sameValue(unescape('%0U0'), '%0U0');
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assert.sameValue(unescape('%u00'), '%u00');
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assert.sameValue(unescape('%U00'), '%U00');
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