编辑 util.js - 文件管理器

✏️ 编辑：util.js

路径：/home/boguraj1/public_html/jobsite/node_modules/chalk/source/util.js

大小：1.01 KB · 修改：2022-11-21 20:07:38 · 权限：0644 · 可写

'use strict';

const stringReplaceAll = (string, substring, replacer) => {
	let index = string.indexOf(substring);
	if (index === -1) {
		return string;
	}

const substringLength = substring.length;
	let endIndex = 0;
	let returnValue = '';
	do {
		returnValue += string.substr(endIndex, index - endIndex) + substring + replacer;
		endIndex = index + substringLength;
		index = string.indexOf(substring, endIndex);
	} while (index !== -1);

returnValue += string.substr(endIndex);
	return returnValue;
};

const stringEncaseCRLFWithFirstIndex = (string, prefix, postfix, index) => {
	let endIndex = 0;
	let returnValue = '';
	do {
		const gotCR = string[index - 1] === '\r';
		returnValue += string.substr(endIndex, (gotCR ? index - 1 : index) - endIndex) + prefix + (gotCR ? '\r\n' : '\n') + postfix;
		endIndex = index + 1;
		index = string.indexOf('\n', endIndex);
	} while (index !== -1);

returnValue += string.substr(endIndex);
	return returnValue;
};

module.exports = {
	stringReplaceAll,
	stringEncaseCRLFWithFirstIndex
};