How do I matchFulfilled/matchRejected on all queries from an API?

[arp]

I sometimes do this in extraReducers:

builder.addMatcher(backendApi.endpoints.getData.matchFulfilled, (state, action) => { ... })

But, how do I do the same to match fulfilled/rejected request for all endpoints in an API.

Something like backendApi.matchFulfilled (which doesn't work, I tried :P )

[markerikson]

You'd need to write a custom matcher that checks for, roughly, action.type.startsWith("myApi/") && action.type.endsWith("/fulfilled").