Function hashCode

lstm-text-generation/ui.js:258–264

(str)

  }

  function hashCode(str) {
    let hash = 5381, i = str.length;
    while (i) {
      hash = (hash * 33) ^ str.charCodeAt(--i);
    }
    return hash >>> 0;
  }

  /**
   * Initialize UI state.