CyberChef/src/core/operations/RemoveDiacritics.mjs

42 lines
1.1 KiB
JavaScript

/**
* @author Klaxon [klaxon@veyr.com]
* @copyright Crown Copyright 2018
* @license Apache-2.0
*/
import Operation from "../Operation.mjs";
/**
* Remove Diacritics operation
*/
class RemoveDiacritics extends Operation {
/**
* RemoveDiacritics constructor
*/
constructor() {
super();
this.name = "Remove Diacritics";
this.module = "Default";
this.description = "Replaces accented characters with their latin character equivalent. Accented characters are made up of Unicode combining characters, so unicode text formatting such as strikethroughs and underlines will also be removed.";
this.infoURL = "https://wikipedia.org/wiki/Diacritic";
this.inputType = "string";
this.outputType = "string";
this.args = [];
}
/**
* @param {string} input
* @param {Object[]} args
* @returns {string}
*/
run(input, args) {
// reference: https://stackoverflow.com/questions/990904/remove-accents-diacritics-in-a-string-in-javascript/37511463
return input.normalize("NFD").replace(/[\u0300-\u036f]/g, "");
}
}
export default RemoveDiacritics;