Version: Next 🚧

[F] reportDeprecated

function reportDeprecated(
   program, 
   message, 
   target): void

Report a deprecated diagnostic.

Parameters

Parameter	Type	Description
`program`	`Program`	TypeSpec Program.
`message`	`string`	Message describing the deprecation.
`target`	`DiagnosticTarget` \| typeof `NoTarget`	Target of the deprecation.

void