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by svieira
2513 days ago
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They are proposing a change the way the lifecycle of a React component is computed. Right now: if (someCondition) {
return <div><Thing /></div>
} else {
return <Thing />
}
will result in `Thing` going through the unmount / re-mount portion of the component lifecycle every time `someCondition` changes. This proposal suggests that instead `Thing` should remain mounted. It has been suggested (in the linked issue https://github.com/facebook/react/issues/16316) that there is a plan to make this possible at some point via something termed "re-parenting". |
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