function handleResize()

in fuse-ui-fabric/splittable/splittable.tsx [34:51]

• 18 lines of code
• 7 McCabe index (conditional complexity)

function handleResize(props: SplittableProps, resize: (delta: number) => void, e: React.KeyboardEvent) {
  const key = e.key;
  let delta = 0;
  if (props.orientation === 'vertical') {
    if (key === 'ArrowLeft') {
      delta = -12;
    } else if (key === 'ArrowRight') {
      delta = 12;
    }
  } else if (props.orientation === 'horizontal') {
    if (key === 'ArrowUp') {
      delta = -12;
    } else if (key === 'ArrowDown') {
      delta = 12;
    }
  }
  resize(delta);
}