re-cardswipe

re-cardswipe is a react component library emulating the UI card swipe as seen on applications such as tinder, this library provides the state track for each card, controls for physics of animation, dynamic trigger, and other feature's.

Basic	Its Over 9000	Using Trigger

Installation

npm install re-cardswipe --save

Basic Usage

import React from "react";
import ReContainer, { ReCard } from "re-cardswipe";

const App = () => {
  const foo = [1, 2, 3, 4, 5]
  const parentStyle = {
    position:"relative",
    width:"100%",
    height:"100vh"
  }
  // NOTE: it is important to enclose <ReContainer/> component inside a parent div, being an absolute container it will inherit the parent dimensions (width & height).
  return(
    <div style={parentStyle}>
      <ReContainer>
        {foo.map((value, index) => {
            return (
              <ReCard key={index}>
                {value}
              </ReCard>
            );
          })
        }
      </ReContainer>
    </div>
  )
}

API

<ReContainer>

Prop	Description	Type	Default Value	Expected Values
mass	Provide the mass for animation.	float	0.7	0.1 - 1
damping	Provide the damping for animation.	float	0.8	0.1 - 2
onSwipe	Callback function, executed when the card has been swiped. Takes 2 params direction- left or right & metaData-data of the swiped card	func(direction:string,metadata:object)	-	-
trigger	Shows Accept and Reject button when true	boolean	false	-
max	Maximum number of Card component being rendered. For better performance it has been set to 3.	int	3	3 - 10

<ReCard>

Prop	Description	Type	Default Value
width	Provide the width of the child component	int	300
height	Provide the height of the child component	int	400
metaData	object recieved in onSwipe() the callback function, store any form of data related to the specific card	object	{}

How does it work

It consist of two components <ReContainer/> and the <ReCard/>, the <ReContainer/> component is used to keep track of each card component being swipped left and right. By default the <ReContainer/> component only render's 3 cards component for better animation and performace. Each <Card/> component has to be provided with a callback function which is used to return the state of the card when swiped towards left or swiped towards right.

The <ReContainer> assign's the offset which is by default set to 10% of <ReContainer> width, this offset will be used to check if the point of contact with a <Card/> component is under the offset area which will trigger the swipe mechanism.

Development

In source folder:

npm run lib:watch
npm link

In project:

npm link re-cardswipe

For running test's:

npm run test:watch

License

MIT License

Copyright (c) 2019 Yugam Dhuriya

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE