TypeError happened on export CSV after js file compression

I was working on a function that export to CSV only selected rows. It went well until I tried to compress my js file. I used several plugins including gulp-minify, gulp-uglify, closure compiler and all got same error:

Uncaught TypeError: c.getSelected is not a function
    at Object.c.handleExportCSV [as onExport] (default.js:956)
    at onClick (default.js:981)
    at Object.y (default.js:70)
    at x (default.js:70)
    at v (default.js:71)
    at t (default.js:72)
    at c (default.js:73)
    at z (default.js:73)
    at d (default.js:72)
    at C (default.js:74)

And this is my code:

const columns = [{
          dataField: 'id',
          text: 'Category ID'
        }, {
          dataField: 'name',
          text: 'Category Name'
        }];

        const selectRow = {
          mode: 'checkbox',
          clickToSelect: true
        };

        const { ExportCSVButton } = CSVExport;

        return(
            <ToolkitProvider
              keyField="id"
              data={ this.state.categories }
              columns={ columns }
              exportCSV={ {**onlyExportSelection: true**} }>
              {
                props => (
                  <div>
                    <ExportCSVButton { ...props.csvProps }>Export CSV!!</ExportCSVButton>
                    <hr />
                    <BootstrapTable
                      { ...props.baseProps }
                      selectRow={ selectRow }
                    />
                  </div>
                )
              }
            </ToolkitProvider>
        );

After it, I also tried setting ‘exportAll: false’ instead of ‘onlyExportSelection: true’. Still got an error:

Uncaught TypeError: l.getData is not a function
    at l.handleExportCSV (product.bundle-min.js:1)
    at onClick (product.bundle-min.js:1)
    at Object.<anonymous> (product.bundle-min.js:1)
    at d (product.bundle-min.js:1)
    at product.bundle-min.js:1
    at C (product.bundle-min.js:1)
    at k (product.bundle-min.js:1)
    at j (product.bundle-min.js:1)
    at S (product.bundle-min.js:1)
    at R (product.bundle-min.js:1)

I wonder that is there any mistake or potential name conflict error in your source code? Could you check it out? Thank you so much!

[kmb266]

Any update on this issue? Thanks!

[AllenFang]

I will look into it.