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react-change-highlight
Advanced tools
React component to highlight the changed content immediately and bring focus of the user into the changed part
React Change Highlight is a react component to highlight changes in the wrapped component to enhance the UX and grap the focus of the user into the changed value of some parts like the cart in an e-commerce application for example.
This is a real use case we are using in our company
You can play around with it on this sandbox codesandbox.io/react-change-highlight
yarn add react-change-highlight
or
npm install react-change-highlight
Basically you need to wrap the components you want to highlight on change inside HighlightChange
element then add ref
attribute to each child in this component to be used to be highlighted.
In the following example the count
variable comes from state, so when ever that function setCount()
is called with any different value the background of that wrapped div will be changed
import ChangeHighlight from 'react-change-highlight';
export default () => {
const [count, setCount] = useState(0);
return (
<ChangeHighlight>
<div ref={React.createRef()}>{count}</div>
</ChangeHighlight>
);
}
Default styling for highlighting in case the user didn't use a custom styling using the highlightStyle
property:
.react-highlight {
background-color: #f8ffb4;
transition: all 0.5s ease-in-out;
}
Property | Type | Default | Description |
---|---|---|---|
showAfter | number | 500 | number of milli seconds before start highlighting |
hideAfter | number | 2500 | number of milli seconds before ending highlighting |
containerClassName | string | className for component container | |
highlightStyle | string | className for highlighing content | |
disabled | boolean | false | weather you need to disable highlighting |
FAQs
React component to highlight the changed content immediately and bring focus of the user into the changed part
The npm package react-change-highlight receives a total of 1,064 weekly downloads. As such, react-change-highlight popularity was classified as popular.
We found that react-change-highlight demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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