[Typo]: Double comma in Oceania childIds array in Choosing State Structure docs #8111
Description
Summary
There's a double comma in childIds array for Oceania in places.js (Article: "Choosing the State Structure", Section: Improving memory usage)
Page
https://react.dev/learn/choosing-the-state-structure#improving-memory-usage
Details
In the documentation article "Choosing the State Structure", under the section "Improving memory usage", there is a typo in the initialTravelPlan object in places.js. The childIds array for the "Oceania" entry contains a double comma:
