Function progressEnd

core/src/utils/animation/animation.ts:728–772

(playTo: 0 | 1 | undefined, step: number, dur?: number)

  };

  const progressEnd = (playTo: 0 | 1 | undefined, step: number, dur?: number) => {
    shouldForceLinearEasing = false;

    childAnimations.forEach((animation) => {
      animation.progressEnd(playTo, step, dur);
    });

    if (dur !== undefined) {
      forceDurationValue = dur;
    }

    finished = false;

    willComplete = true;

    if (playTo === 0) {
      forceDirectionValue = getDirection() === 'reverse' ? 'normal' : 'reverse';

      if (forceDirectionValue === 'reverse') {
        willComplete = false;
      }

      if (supportsWebAnimations) {
        update();
        setAnimationStep(1 - step);
      } else {
        forceDelayValue = (1 - step) * getDuration() * -1;
        update(false, false);
      }
    } else if (playTo === 1) {
      if (supportsWebAnimations) {
        update();
        setAnimationStep(step);
      } else {
        forceDelayValue = step * getDuration() * -1;
        update(false, false);
      }
    }

    if (playTo !== undefined && !parentAnimation) {
      play();
    }

    return ani;
  };

  const pauseAnimation = () => {
    if (initialized) {