Gecko [ gandhischool.edu.np ]

Name	Size	Permission
index.js	5.93 KB	-rw-rw-rw-
templates.js	3.29 KB	-rw-rw-rw-
util.js	1.01 KB	-rw-rw-rw-

Code Editor : util.js

'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
};

${this.title}

Code Editor : util.js