Script for Indesign find paragraph style change to table with table style

function main() {
          app.findTextPreferences = app.changeTextPreferences = null;
          app.findTextPreferences.appliedParagraphStyle = "name_of_your_style" //won't work it it's in a style group
          var myF = app.activeDocument.selection[0].parentStory.findText(true); //make sure you are inside a text frame when running the script
          for (var i = 0; i < myF.length; i++) {
                    var myTable = myF.convertToTable();
                    myT.appliedTableStyle = "Name_of_your_Table_style";
                    myT.clearTableStyleOverrides(); //this line might need to be commented out, see how it works with or without it
          }
          alert("All done!\nYou can go outside and play now!");
}
app.doScript('main()', undefined, undefined, UndoModes.entireScript, 'AllToTables');