Research
Security News
Malicious npm Package Typosquats react-login-page to Deploy Keylogger
Socket researchers unpack a typosquatting package with malicious code that logs keystrokes and exfiltrates sensitive data to a remote server.
react-native-parallax-scroll-view
Advanced tools
Changelog
0.17.3
renderFixedHeader
to be used without providing renderStickyHeader
and stickyHeaderHeight
.Readme
A ScrollView
-like component that:
ScrollView
(e.g. ListView
or InfiniteScrollView
)$ npm install react-native-parallax-scroll-view --save
iOS | Android |
---|---|
import ParallaxScrollView from 'react-native-parallax-scroll-view';
// Inside of a component's render() method:
render() {
return (
<ParallaxScrollView
backgroundColor="blue"
contentBackgroundColor="pink"
parallaxHeaderHeight={300}
renderForeground={() => (
<View style={{ height: 300, flex: 1, alignItems: 'center', justifyContent: 'center' }}>
<Text>Hello World!</Text>
</View>
)}>
<View style={{ height: 500 }}>
<Text>Scroll me</Text>
</View>
</ParallaxScrollView>
);
}
Please refer to the ListView example provided to see how ParallaxScrollView
can be used in
combination with ListView
.
The Android ListView example shows how you can use PullToRefreshViewAndroid
with ParallaxScrollView
.
There are more examples in the examples folder.
All of the properties of ScrollView
are supported. Please refer to the
ScrollView
documentation for more detail.
The ParallaxScrollView
component adds a few additional properties, as described below.
Property | Type | Required | Description |
---|---|---|---|
backgroundColor | string | No | The color of the header background. Defaults to #000 ) |
backgroundSpeed | number | No | The speed factor that the background moves at relative to the foreground. Defaults to 5. |
contentBackgroundColor | string | No | This is the background color of the content. (Defaults to '#fff' ) |
fadeOutForeground | bool | No | If true , the foreground will fade out as the user scrolls up. (Defaults to true ) |
onChangeHeaderVisibility | func | No | A callback function that is invoked when the parallax header is hidden or shown (as the user is scrolling). Function is called with a boolean value to indicate whether header is visible or not. |
parallaxHeaderHeight | number | Yes | This is the height of parallax header. |
renderBackground | func | No | This renders the background of the parallax header. Can be used to display cover images for example. (Defaults to an opaque background using backgroundColor ) |
renderFixedHeader | func | No | This renders an optional fixed header that will always be visible and fixed to the top of the view (and sticky header). You should set its height and width appropriately. |
renderForeground | func | No | This renders the foreground header that moves at same speed as scroll content. |
renderScrollComponent | func | No | A function with input props and outputs a ScrollView -like component in which the content is rendered. This is useful if you want to provide your own scrollable component. (See: https://github.com/exponentjs/react-native-scrollable-mixin) (By default, returns a ScrollView with the given props) |
renderStickyHeader | func | No | This renders an optional sticky header that will stick to the top of view when parallax header scrolls up. |
stickyHeaderHeight | number | If renderStickyHeader is used | If renderStickyHeader is set, then its height must be specified. |
renderFixedHeader
to be used without providing renderStickyHeader
and stickyHeaderHeight
.fadeOutForeground
property that can be set to false to disable fading out of the foreground.renderParallaxHeader
is now renderForeground
, and now scrolls with the same speed as scroll content.backgroundSpeed
prop.FAQs
Unknown package
The npm package react-native-parallax-scroll-view receives a total of 1,429 weekly downloads. As such, react-native-parallax-scroll-view popularity was classified as popular.
We found that react-native-parallax-scroll-view demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 2 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Research
Security News
Socket researchers unpack a typosquatting package with malicious code that logs keystrokes and exfiltrates sensitive data to a remote server.
Security News
The JavaScript community has launched the e18e initiative to improve ecosystem performance by cleaning up dependency trees, speeding up critical parts of the ecosystem, and documenting lighter alternatives to established tools.
Product
Socket now supports four distinct alert actions instead of the previous two, and alert triaging allows users to override the actions taken for all individual alerts.