How to use

yellow

function

in

Array

const displayRgb = (fadeEffect, { isCurrentStep, isDisplayedInEditWindow, isSelected, hasNote, velocity, recording }) => {
 if (isDisplayedInEditWindow) return Colours.yellow
 if (isSelected) return Colours.orange
 if (isCurrentStep) return hasNote ? Colours.turquoise : (recording ? Colours.red : Colours.green)
 return hasNote ? fadeEffect(Colours.blue, velocity) : Colours.off
}

render() {
  const {button, rgb} = this.props
  switch (rgb) {
   case Colours.off:
    button.ledOff()
    break
   case Colours.green:
    button.ledOn('green')
    break
   case Colours.red:
    button.ledOn('red')
    break
   case Colours.yellow:
    button.ledOn('yellow')
    break
   case Colours.orange:
   default:
    button.ledOn('orange')
    break
  }
  return null
 }