A named function parameter: the argument's name and description are known independently of its type (schema). description documents the argument; schema.description documents the type. Only schema affects ToType.
name
description
schema
schema.description
ToType
Optional
Readonly
A named function parameter: the argument's
nameanddescriptionare known independently of its type (schema).descriptiondocuments the argument;schema.descriptiondocuments the type. OnlyschemaaffectsToType.