[UIView animateWithDuration:1.0
                          delay:0.0
         usingSpringWithDamping:0.8
          initialSpringVelocity:1.0
                        options:0 animations:^{
                            CGPoint newPosition = self.myView.frame.origin;
                            newPosition.x += 50;
                            self.myView.frame.origin = newPosition;
    } completion:^(BOOL finished) {
        [UIView animateWithDuration:0.5
                              delay:0.0
                            options:UIViewAnimationOptionCurveEaseIn
                         animations:^{
            self.myView.backgroundColor = [UIColor purpleColor];
        } completion:nil];
    }];

JHChainableAnimator *animator = [[JHChainableAnimator alloc] initWithView:self.myView];
animator.moveX(50).spring.thenAfter(1.0).makeBackground([UIColor purpleColor]).easeIn.animate(0.5);

#import <JHChainableAnimations/JHChainableAnimations.h>

JHChainableAnimator *animator = [[JHChainableAnimator alloc] initWithView:self.myView];

animator.makeScale(2.0).animate(1.0);

animator.makeScale(2.0).moveXY(100, 50).animate(1.0);
// the same as animator.moveXY(100, 50).makeScale(2.0).animate(1.0);

animator.makeScale(2.0).thenAfter(0.5).moveXY(100, 50).animate(1.0);

animator.makeScale(2.0).spring.animate(1.0);

animator.makeScale(2.0).bounce.spring.animate(1.0);
// The same as animator.makeScale(2.0).spring.animate(1.0);

animator.rotateZ(180).anchorTopLeft.thenAfter(1.0).rotateZ(90).anchorCenter.animate(1.0);

// animator.rotateZ(90).anchorTopLeft.anchorCenter == animator.rotateZ(90).anchorCenter

animator.moveXY(100, 50).wait(0.5).animate(1.0);
// The same as animator.moveXY(100, 50).delay(0.5).animate(1.0);

animator.makeX(0).animateWithCompletion(1.0, ^{
	NSLog(@"Animation Done");
});

animator.completionBlock = ^{
	NSLog(@"Animation Done");
};
animator.makeX(0).animate(1.0);

// The animator will double its scale 3 times for 0.5 seconds each before it calls `moveXY` and finishes the animation
animator.makeScale(2.0).repeat(0.5, 3).moveXY(100, 50).animate(1.0);

// The animator will double its scale then rotate by 90 degrees 3 times for 1 second each.
animator.makeScale(2.0).thenAfter(0.5).rotate(90). animateWithRepeat(1.0, 3);

// In this case the `moveX` animation will execute but the `moveY` will not
// If `resume` is called `moveY` will be executed
// If `stop` is called, nothing will be executed and the animator will get a fresh state
animator.moveX(10).thenAfter(0.5).moveY(10).animate(0.5);
[animator pause];

animator.moveX(10).preAnimationBlock(^{ 
	NSLog(@"before the first animation");
 }).thenAfter(1.0).postAnimationBlock(^{
 	NSLog(@"After the second animation");
 }).moveY(10).animate(1.0);

UIBezierPath *path = [UIBezierPath bezierPath];
[path moveToPoint:self.myView.center];
[path addLineToPoint:CGPointMake(25, 400)];
[path addLineToPoint:CGPointMake(300, 500)];
animator.moveOnPath(path).animate(1.0);

animatorForViewWithConstraints.transformX(50).transformScale(2).animate(1.0);