import { ClipCreationIntent } from '../types';

export default function moveClipCreationIntent(
  clipCreationIntent: ClipCreationIntent,
  delta: number
): ClipCreationIntent {
  const result = {
    ...clipCreationIntent,
  };
  if (result.endBeats !== undefined) {
    result.endBeats += delta;
  }
  if (result.startBeats !== undefined) {
    result.startBeats += delta;
  }
  return result;
}