Method toString

lib/source-node.js:330–336

* Return the string representation of this source node. Walks over the tree * and concatenates all the various snippets together to one string.

()

   * and concatenates all the various snippets together to one string.
   */
  toString() {
    let str = "";
    this.walk(function (chunk) {
      str += chunk;
    });
    return str;
  }

  /**
   * Returns the string representation of this source node along with a source