Check if formatter is defined for columns in the transpose transformer, if a formatter is set, all columns except for the label column just have the same formatter.  Apply this formatter in the transposed columns.
Check if formatter is defined for columns in the transpose transformer, if a formatter is set, all columns except for the label column just have the same formatter.  Apply this formatter in the transposed columns.

collinjackson/charted,collinjackson/charted