rn-faded-scrollview

A simple and customisable React Native component that allows you to add fade effect in ScrollView at both ends.

Vertical Scroll	Horizontal Scroll

Sponsor

Installation

This library relies on react-native-linear-gradient. Follow setup instructions of linear gradient.

And now finally run in your project directory.

npm install rn-faded-scrollview

OR

yarn add rn-faded-scrollview

Simple

1import RNFadedScrollView from 'rn-faded-scrollview';
2
3// Within your render function
4<RNFadedScrollView
5        allowStartFade={true}
6        horizontal={false}
7        fadeSize={10}
8        style={styles.backgroundStyle}
9        bounces={false}
10      >
11   //other views      
12</RNFadedScrollView>
13
14// Later on in your styles..
15var styles = StyleSheet.create({
16  backgroundStyle: {
17    flex: 1
18  }
19});

Documentation

This library accepts all the props of ScrollView and some additional props.

Props

Name	Description	Default	Type
allowStartFade	Add fade at the start of ScrollView	false	Boolean
allowEndFade	Add fade at the end of ScrollView	true	Boolean
fadeSize	Fade size i.e( width incase of horizontal and height incase of vertical ScrollView)	20	Number
fadeColors	Colors for fade effect	['rgba(229, 229, 229, 0.18)', 'rgba(206, 201, 201, 0.6)', 'rgba(206, 201, 201, 0.9)']	Array
scrollThreshold	Threshold to control fade hide/show when it reaches start or end	10	Number
scrollEventThrottle	This controls how often the scroll event will be fired while scrolling (as a time interval in ms)	16	Number
allowDivider	Allow divider at fade end.	false	Boolean
isRtl	For RTL Layouts	false	Boolean
onContentSizeChange	onContentSizeChange call back added, function will return contentWidth and contentHeight		Function

Styling

For styling pass these props.

containerStyle, startFadeStyle, endFadeStyle and dividerStyle.

Events

Name	Callback param	Description
isCloseToEnd	Boolean	if scroll is close to end or not.
isCloseToStart	Boolean	if scroll is close to start or not.

License

MIT License

Copyright (c) 2023 Malik Abdul Kawee

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.