text: /**
   * Capitalises the first letter of a word
   *
   * @param {string} word - word to capitalise
   * @returns {string} - capitalised word
   */
  const capitaliseWord = word => `${
    word.charAt(0)
      .toUpperCase()
  }${
    word.substr(1)
  }`;
  
  module.exports = capitaliseWord;
  