Swipe-it

An event listener for swiping gestures with pure javascript only, no dependency needed. Touch devices only.

Also supports mouse now! -- 2016/09/23

Here's a simple plunker demo: https://plnkr.co/edit/FqCGSVcsXL3vFOruUDCL?p=preview

Usage

• include dist/swipe-it.js or dist/swipe-it.min.js into your file.
• then use it like this:

const mySwipeIt = new SwipeIt('your_element_selector_here' [,options]);

mySwipeIt
.on('swipeLeft', function(event) {
    // your event handler here
    const swipeStartPoint = event.swipe.start;
    const swipeEndPoint = event.swipe.end;
    const swipeDistance = event.swipe.distance; //the swipe distance (px)
    console.log(`mySwipeIt is on swipeLeft with ${swipeDistance} px!`);
})
.on('swipeRight', function(event) {
    // your event handler here
    console.log('mySwipeIt is on swipeRight!');
});

• That's it!

Options [object]

All options are optionable.

• mouseEvent [boolean] | true

  Whether using mouse event or not.

• minDistance [int] | 30

  The minimal distance (px) between the start point and end point for triggering swipe events.

example

const swipeWithOptions = new SwipeIt('#with-options', {
    mouseEvent: false,
    minDistance: 50
});

Events

• swipe (for all directions)
• swipeLeft
• swipeRight
• swipeUp
• swipeDown

Extra event data

Every swipe event (except swipe) contains a swipe data object which could be access by event.swipe.

• event.swipe.distance

  The distance between the start point and end point

• event.swipe.start

  The start point position. For vertical swipe events, this would be the event.clientY value; for horizontal swipe events, this would be the event.clientX value of the start point.

• event.swipe.end

  Just like event.swipe.start instead of this is the end point position.

Bugfix

• 2017/03/17: Swipe events are now dispatched to it's listener instead of event.target.
• 2017/03/22: Add support to IE11.