jangottweiss

<?xml version="1.0" encoding="UTF-8"?>

<settings>
  <setting channel="11" note="6" command_string="Key10"/>
  <setting channel="11" controller="9" command_string="Unmapped"/>
  <setting channel="11" note="46" command_string="Preset_7"/>
  <setting channel="11" note="14" command_string="VirtualCopy"/>
  <setting channel="11" controller="1" command_string="Exposure"/>
  <setting channel="11" note="5" command_string="Preset_14"/>
  <setting channel="11" controller="10" command_string="Unmapped"/>

jangottweiss

var arr = ['a', 1, 'a', 2, '1'];

// returns ['a', 1, 2, '1']
arr.filter((value, index, self) => { 
    return self.indexOf(value) === index;
})