* @param {number} options.typeDelay - Delay between each typed character, in ms.
     * @param {number} options.lineDelay - Delay between each line, in ms.
     * @param {number} options.progressLength - Number of characters displayed as progress bar.
     * @param {string} options.progressChar – Character to use for progress bar, defaults to █.
	 * @param {number} options.progressPercent - Max percent of progress.

    // > - and the opening square bracket [,
    // > - the opening curly brace {,
    // > These special characters are often called "metacharacters".
    [
        /[\\$.|*+(){^]/g,
        match => `\\${match}`
    ],

    [
        // > a question mark (?) matches a single character
        /(?!\\)\?/g,
        () => '[^/]'
    ],

    // leading slash
    [