@squirrel-forge/ui-util/src/es6/String/trimChar.js

A collection of utilities, classes, functions and abstracts made for the browser and babel compatible.

/**
 * Trim custom character
 * @param {string} str - String to trim
 * @param {string} charToRemove - Char to remove
 * @return {string} - Trimmed char
 */
export function trimChar( str, charToRemove ) {
    while ( str.charAt( 0 ) === charToRemove ) {
        str = str.substring( 1 );
    }
    while ( str.charAt( str.length - 1 ) === charToRemove ) {
        str = str.substring( 0, str.length - 1 );
    }
    return str;
}