Gecko [ gandhischool.edu.np ]

Name	Size	Permission
ajv.js	993 B	-rw-rw-rw-
ast-utils.js	910 B	-rw-rw-rw-
config-validator.js	11.32 KB	-rw-rw-rw-
deprecation-warnings.js	1.89 KB	-rw-rw-rw-
directives.js	414 B	-rw-rw-rw-
logging.js	538 B	-rw-rw-rw-
relative-module-resolver.js	1.73 KB	-rw-rw-rw-
runtime-info.js	5.41 KB	-rw-rw-rw-
severity.js	1.23 KB	-rw-rw-rw-
string-utils.js	1.59 KB	-rw-rw-rw-
traverser.js	5.35 KB	-rw-rw-rw-
types.js	10.42 KB	-rw-rw-rw-

Code Editor : string-utils.js

/**
 * @fileoverview Utilities to operate on strings.
 * @author Stephen Wade
 */

"use strict";

//------------------------------------------------------------------------------
// Requirements
//------------------------------------------------------------------------------

const Graphemer = require("graphemer").default;

//------------------------------------------------------------------------------
// Helpers
//------------------------------------------------------------------------------

// eslint-disable-next-line no-control-regex -- intentionally including control characters
const ASCII_REGEX = /^[\u0000-\u007f]*$/u;

/** @type {Graphemer | undefined} */
let splitter;

//------------------------------------------------------------------------------
// Public Interface
//------------------------------------------------------------------------------

/**
 * Converts the first letter of a string to uppercase.
 * @param {string} string The string to operate on
 * @returns {string} The converted string
 */
function upperCaseFirst(string) {
    if (string.length <= 1) {
        return string.toUpperCase();
    }
    return string[0].toUpperCase() + string.slice(1);
}

/**
 * Counts graphemes in a given string.
 * @param {string} value A string to count graphemes.
 * @returns {number} The number of graphemes in `value`.
 */
function getGraphemeCount(value) {
    if (ASCII_REGEX.test(value)) {
        return value.length;
    }

if (!splitter) {
        splitter = new Graphemer();
    }

return splitter.countGraphemes(value);
}

module.exports = {
    upperCaseFirst,
    getGraphemeCount
};

${this.title}

Code Editor : string-utils.js