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Add again shouldComponentUpdate

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pathmapper 2020-06-05 15:11:49 +02:00
parent b19eacf4f9
commit d8ba8fcbfb
1 changed files with 10 additions and 0 deletions
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10
src/components/MapMapboxGl.jsx
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@ -97,6 +97,16 @@ export default class MapMapboxGl extends React.Component {
) )
} }
shouldComponentUpdate(nextProps, nextState) {
let should = false;
try {
should = JSON.stringify(this.props) !== JSON.stringify(nextProps) || JSON.stringify(this.state) !== JSON.stringify(nextState);
} catch(e) {
// no biggie, carry on
}
return should;
}
componentDidUpdate(prevProps) { componentDidUpdate(prevProps) {
if(!IS_SUPPORTED) return; if(!IS_SUPPORTED) return;