code: function (nextText, transaction) {
  	    if (nextText !== this._currentElement) {
  	      this._currentElement = nextText;
  	      var nextStringText = '' + nextText;
  	      if (nextStringText !== this._stringText) {
  	        // TODO: Save this as pending props and use performUpdateIfNecessary
  	        // and/or updateComponent to do the actual update for consistency with
  	        // other component types?
  	        this._stringText = nextStringText;
  	        var commentNodes = this.getHostNode();
  	        DOMChildrenOperations.replaceDelimitedText(commentNodes[0], commentNodes[1], nextStringText);
  
  	        if (process.env.NODE_ENV !== 'production') {
  	          ReactInstrumentation.debugTool.onSetText(this._debugID, nextStringText);
  	        }
  	      }
  	    }
  	  }
docs: Updates this component by updating the text content.
  
  @param {ReactText} nextText The next text content
  @param {ReactReconcileTransaction} transaction
  @internal