ExCrowdin.Config.resolve

You're seeing just the function resolve, go back to ExCrowdin.Config module for more information.
Link to this function

resolve(key, default \\ nil)

Specs

resolve(atom(), any()) :: any()

Resolves the given key from the application's configuration returning the wrapped expanded value. If the value was a function it get's evaluated, if the value is a touple of three elements it gets applied.