Add default headers as key in the in getjson method

[akashkodesia]

Get key default / modified header as a key in getJson method for for each column, right now we only get index number.

[GBonnaire]

Hi,

You can defined name property of column when you change header :

const myTable = jspreadsheet(DOMElement, {
     /* ... your config ... */
     onchangeheader: function(el, column, oldValue, newValue) {
        this.options.columns[column].name = newValue;
    },
});

And after, when you call myTable.getJson(), you have property name instead of index in result