vidom-css-animation-group v0.4.0

vidom-css-animation-group

What is it?

This module provides API for "appearance", "entering" and "leaving" animation via CSS transitions and animations inside Vidom. It's a high-level component based on low-level vidom-animation-group.

Demo

Circles

Installation

npm i vidom-css-animation-group

How to use

This module provides two components: CssTransitionGroup and CssAnimationGroup. If you animation is based on CSS transition, you should use the first one, or if you use CSS animation then use the second one.

CssTransitionGroup

CssTransitionGroup supports following pairs of attributes:

Appearing phase

CSS-classes which are set for each child after group has been mounted.

• {String} appearFrom CSS class which describes initial state of your appearing transition
• {String} appearTo CSS class which describes final state of your appearing transition

Entering phase

CSS-classes which are set when a new child enters to already mounted group.

• {String} enterFrom CSS class which describes initial state of your entering transition
• {String} enterTo CSS class which describes final state of your entering transition

Leaving phase

CSS-classes which are set when a child leaves from mounted group.

• {String} leaveFrom CSS class which describes initial state of your leaving transition

• {String} leaveTo CSS class which describes final state of your leaving transition

Note Any of these pairs are optional, but if you specify either CSS-class from pair, you have to specify another one. For instance, if you specify enterFrom, you must specify enterTo and vice versa.

import { Component } from 'vidom';
import { CssTransitionGroup } from 'vidom-css-animation-group';

class MyListComponent extend Component {
    onRender({ items }) {
        return (
            <CssTransitionGroup
                appearFrom="list-item_appear-from"
                appearTo="list-item_appear-to"
                enterFrom="list-item_enter-from"
                enterTo="list-item_enter-to"
                leaveFrom="list-item_leave-from"
                leaveTo="list-item_leave-to">
                { items.map(({ id, text }) => <div key={ id }>{ text }</div> }
            </CssTransitionGroup>
        );
    }
}

CssAnimationGroup

CssTransitionGroup supports following attributes:

• {String} appear CSS class which describes appearing animation
• {String} enter CSS class which describes entering animation
• {String} leave CSS class which describes leaving animation

import { Component } from 'vidom';
import { CssAnimationGroup } from 'vidom-css-animation-group';

class MyListComponent extend Component {
    onRender({ items }) {
        return (
            <CssAnimationGroup
                appear="list-item_appear"
                enter="list-item_enter"
                leave="list-item_leave">
                { items.map(({ id, text }) => <div key={ id }>{ text }</div> }
            </CssAnimationGroup>
        );
    }
}