Conflicting description on getSnapshotBeforeUpdate section on the React.Component page

Page: https://reactjs.org/docs/react-component.html
Section: getSnapshotBeforeUpdate

The description after the code block reads

In the above examples, it is important to read the scrollHeight property in getSnapshotBeforeUpdate because there may be delays between “render” phase lifecycles (like render) and “commit” phase lifecycles (like getSnapshotBeforeUpdate and componentDidUpdate).

It is indicating that we should be reading the scrollHeight property in getSnapshotBeforeUpdate due to the delays between the "render" phase lifecycles and "commit" phases lifecycles. But getSnapshotBeforeUpdate is indicated as one of the "commit" phases lifecycle. Is that correct?

Lisez la section getSnapshotBeforeUpdate de la page React.Component à l’adresse https://reactjs.org/docs/react-component.html, y compris le bloc de code et l’explication entre guillemets qui se trouve en dessous. Vérifiez si la description distingue correctement les lifecycles des phases de render et de commit, puis mettez à jour la formulation contradictoire afin que le moment du lifecycle soit sans ambiguïté.