Function parseXYTupleString

Parameters

• tupleStr:
      | "0 0"
      | `0 ${number}px`
      | `0 ${number}rem`
      | `0 ${number}%`
      | `${number}px 0`
      | `${number}px ${number}px`
      | `${number}px ${number}rem`
      | `${number}px ${number}%`
      | `${number}rem 0`
      | `${number}rem ${number}px`
      | `${number}rem ${number}rem`
      | `${number}rem ${number}%`
      | `${number}% 0`
      | `${number}% ${number}px`
      | `${number}% ${number}rem`
      | `${number}% ${number}%`
      | undefined