can't create custom visualization in table format

[Anonymous]

Hello...
I am trying to create a custom visual which has table as output from static data.
I am following "Table Data Mapping" from below link and I am not able to incorporate different pieces of code in one typescript file using CLI tool to create a table as shown in below link :

https://github.com/Microsoft/PowerBI-visuals/blob/master/Capabilities/DataViewMappings.md#categorica...

I have added below lines of code to create a table data view from data but it is not displaying anything.

     var table = dataView.table;
                debugger;
                if(table){
                    var tablerows = table.rows;
                    var tablecolumns = table.columns;
                    var tabletotals = table.totals;
                  for(var i=0; i< tablerows.length; i++)
                  {
                      for(var j=0; j<tablecolumns.length; j++)
                      {
                          var value = tablerows[i][j];
                          viewModel.values[i].values.push(value);
                   }
                  }  
                }
            }

Can anyone please help me to understand the structure of typescript file to create a simple table with static data?

Is there any sample template available for creating visualization in table format?

Thank You...