Adding Page Transitions with gatsby-plugin-transition-link
Examples
This guide will cover how to use gatsby-plugin-transition-link
to animate transitions between pages on your Gatsby site.
Overview
The TransitionLink
component provides a way of describing a page transition via props on a Link component. It works with many animation libraries, like react-pose, GSAP, animejs, and many others.
Note that currently, as the plugin is based on link navigation, transitions when navigating with the browser buttons are not supported.
For other page transition options, see the overview on adding page animations.
Getting started
First, install the plugin:
Make sure to add the plugin to your gatsby-config.js
:
Finally, import the TransitionLink
component wherever you want to use it:
Predefined transitions
You can use the AniLink
component to add page transitions without having to define your own custom transitions. It’s a wrapper around TransitionLink
that provides 4 predefined transitions: fade
, swipe
, cover
, and paintDrip
. You can preview them at this demo site.
To use AniLink, you will need to install the gsap
animation library:
Then, import the AniLink component:
Finally, make sure you provide your desired animation’s name as a blank prop to AniLink
:
Options like transition duration, direction, and more are customizable with props. See the documentation of AniLink for more details.
Custom transitions
You have two main methods of creating page transitions:
- Use the
trigger
function defined in yourexit
/entry
prop. More details in the ’Using thetrigger
function’ subsection. - Use the props passed by
TransitionLink
to define your transitions. More details in the ’Using passed props’ subsection.
Additionally, you can specify a number of props and options on the TransitionLink
component, like length
, delay
, and more. For more options and details, see the documentation of TransitionLink. For further examples of usage, visit the plugin’s GitHub repository.
Using the trigger function
You can specify a trigger
function that will handle the animation. This is useful for imperative animation libraries like animejs or GSAP that specify animations with function calls.
Using passed props
The exiting and entering pages/templates involved in the transition will receive props indicating the current transition status, as well as the exit
or entry
props defined on the TransitionLink
.
You can combine these props with a declarative state-based animation libraries like react-pose or react-spring to specify transitions for exiting and entering a page.
If you want to access these props in one of your components instead of a page/template, you should wrap your component in the TransitionState
component. This component takes a function that will have access to the same props as above, which you can then use in your component.
Here’s an example using TransitionState
and react-pose
to trigger enter/exit transitions for a Box
component.
Now, the Box
component will be aware of whether the page it’s a child of is mounting or unmounting, and it will fade in/out accordingly.
Excluding elements from page transitions
You may want to have elements on a page that persist throughout the page transition (ex. a site-wide header). This can be accomplished by wrapping elements in a persistent layout component by using the following plugin option in your gatsby-config.js
.
As always, check out the installation docs for more information.