The request shape of a typed text, derived by the platform from the account's
configuration — never a caller's input: the user decides the text, the system
decides what goes out for it. The platform layer provides the derivation
(Android: MobileConfig, typeaheadRequestShapeOf); a context that provides none
runs the neutral default, the companion for every text of two or more
characters and the three flags false.
The request shape of a typed text, derived by the platform from the account's configuration — never a caller's input: the user decides the text, the system decides what goes out for it. The platform layer provides the derivation (Android: MobileConfig,
typeaheadRequestShapeOf); a context that provides none runs the neutral default, the companion for every text of two or more characters and the three flagsfalse.