Tolerant variant of useAtomCapability: returns undefined while the atom capability is
not registered, rather than throwing. Use it wherever a reader can render before its provider —
a provider gated on a genuine runtime event (a status indicator whose state arrives with the
client) cannot be pulled onto the startup pass with requires.
Tolerant variant of useAtomCapability: returns
undefinedwhile the atom capability is not registered, rather than throwing. Use it wherever a reader can render before its provider — a provider gated on a genuine runtime event (a status indicator whose state arrives with the client) cannot be pulled onto the startup pass withrequires.