Method getCodePointAt

src/Chain.js:106–108

* Returns a Unicode code point at given index. * @param {number} index Unicode code point index * @return {number} Unicode code point

(index)

   * @return {number} Unicode code point
   */
  getCodePointAt (index) {
    return this.getCodePoints()[index]
  }

  /**
   * Returns the string representation of Unicode character at given index.