Method _toHTML

src/expression/node/AccessorNode.js:193–203

* Get HTML representation * @param {Object} options * @return {string}

(options)

     * @return {string}
     */
    _toHTML (options) {
      let object = this.object.toHTML(options)
      if (needParenthesis(this.object)) {
        object =
          '<span class="math-parenthesis math-round-parenthesis">(</span>' +
          object +
          '<span class="math-parenthesis math-round-parenthesis">)</span>'
      }

      return object + this.index.toHTML(options)
    }

    /**
     * Get LaTeX representation