11c670f2a0
- 37개 파일 IP → zioinfo.co.kr 치환 (소스/매뉴얼/설정/하네스) - Manager DrConsole/NetworkConsole/CsapConsole 빌드 + /var/www/manager/ 배포 - 테스트: Manager HTTP 200, ITSM 신규 API 7개 전체 200 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
39 lines
1.1 KiB
JavaScript
39 lines
1.1 KiB
JavaScript
'use strict';
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var $TypeError = require('es-errors/type');
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var substring = require('./substring');
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var isInteger = require('../helpers/isInteger');
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// https://262.ecma-international.org/16.0/#sec-stringlastindexof
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module.exports = function StringLastIndexOf(string, searchValue, fromIndex) {
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if (typeof string !== 'string') {
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throw new $TypeError('Assertion failed: `string` must be a string');
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}
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if (typeof searchValue !== 'string') {
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throw new $TypeError('Assertion failed: `searchValue` must be a string');
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}
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if (!isInteger(fromIndex) || fromIndex < 0) {
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throw new $TypeError('Assertion failed: `fromIndex` must be a non-negative integer');
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}
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var len = string.length; // step 1
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var searchLen = searchValue.length; // step 2
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if (!((fromIndex + searchLen) <= len)) {
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throw new $TypeError('Assertion failed: fromIndex + searchLen ≤ len'); // step 3
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}
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for (var i = fromIndex; i >= 0; i--) { // step 4
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var candidate = substring(string, i, i + searchLen); // step 4.a
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if (candidate === searchValue) {
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return i; // step 4.b
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}
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}
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return 'NOT-FOUND'; // step 5
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};
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