code: function ReadExcelNode(params) {
          // FIXME:Cleanup
          // console.log('RealExcelNode Called');
          // node.log(JSON.stringify(params));
          RED.nodes.createNode(this, params);
          this.name = params.name;
          this.location = params.location;
          this.locationType = params.locationType;
          this.mode = params.mode;
          this.sheet = params.sheet;
          this.sheetType = params.sheetType;
          this.rows = params.rows;
          this.rowsType = params.rowsType;
          this.cols = params.cols;
          this.colsType = params.colsType;
          this.region = params.region;
          this.regionType = params.regionType;
          this.asjson = params.asjson;
          this.asis = params.asis;
          this.useLabel = params.useLabel;
          this.removeEmpty = params.removeEmpty;
          this.store = params.store;
          this.storeType = params.storeType;
          this.waitfor = params.waitfor;
          let node = this;
          this.on('input', function(msg) {
              if (msg.error) {
                  // FIXME: Add error handling here
              } else {
                  node.actionType = 'read';
                  node.log('ReadExcelNode Received Input');
                  // node.log(JSON.stringify(params));
                  node.log(JSON.stringify(msg));
                  processExcelNode(node, msg);
              }
          });
      }
docs: Handles the ReadExcel node
  FIXME: Move this helper to a generic RED.utils like location so that
  it can be used across nodes
  @function
  @param {object} params - params passed during creation.