import { CallingHandlers , getCallingSelector , GetCallingSelector , useCallingHandlers , useCallingSelector } from '@internal/calling-component-bindings' ; import { ChatHandlers , getChatSelector , GetChatSelector , useChatHandlers , useChatSelector } from '@internal/chat-component-bindings' ; import { ChatClientState } from '@internal/chat-stateful-client' ; import { CallClientState } from '@internal/calling-stateful-client' ; import { Common } from '@internal/acs-ui-common' ; /**
 * Centralized state for  {@link @azure/communication-calling#CallClient} or  {@link @azure/communication-chat#ChatClient} .
 *
 * See also:  CallClientState ,  ChatClientState .
 *  public export type ClientState = CallClientState & ChatClientState ; /**
 * An optimized selector that refines  ClientState updates into props for React Components in this library.
 *
 *  public export type Selector = ( state : ClientState , props : any ) => any ; public export const useSelector = < ParamT extends Selector | undefined > ( selector , selectorProps ? , type ? ) : ParamT extends Selector ? ReturnType < ParamT > : undefined => { const callingMode = ! type || type === 'calling' ; const chatMode = ! type || type === 'chat' ; const callProps = useCallingSelector ( callingMode ? ( selector as any ) : undefined , selectorProps ) ; const chatProps = useChatSelector ( chatMode ? ( selector as any ) : undefined , selectorProps ) ; return callProps ?? chatProps ; } ; /**
 * Helper type for  usePropsFor .
 *
 *  public export type ChatReturnProps < Component extends ( props : any ) => JSX . Element > = GetChatSelector < Component > extends ( state : ChatClientState , props : any ) => any ? ReturnType < GetChatSelector < Component > > & Common < ChatHandlers , Parameters < Component > [ 0 ] > : never ; /**
 * Helper type for  usePropsFor .
 *
 *  public export type CallingReturnProps < Component extends ( props : any ) => JSX . Element > = GetCallingSelector < Component > extends ( state : CallClientState , props : any ) => any ? ReturnType < GetCallingSelector < Component > > & Common < CallingHandlers , Parameters < Component > [ 0 ] > : never ; /**
 * Helper type for  usePropsFor .
 *
 *  public export type ComponentProps < Component extends ( props : any ) => JSX . Element > = ChatReturnProps < Component > extends never ? CallingReturnProps < Component > extends never ? undefined : CallingReturnProps < Component > : ChatReturnProps < Component > ; example public export const usePropsFor = < Component extends ( props : any ) => JSX . Element > ( component , type ? ) : ComponentProps < Component > => { const callingSelector = type === 'calling' || ! type ? getCallingSelector ( component ) : undefined ; const chatSelector = type === 'chat' || ! type ? getChatSelector ( component ) : undefined ; const callProps = useCallingSelector ( callingSelector ) ; const chatProps = useChatSelector ( chatSelector ) ; const callingHandlers = useCallingHandlers < Parameters < Component > [ 0 ] > ( component ) ; const chatHandlers = useChatHandlers < Parameters < Component > [ 0 ] > ( component ) ; if ( chatProps ) { if ( ! chatHandlers ) { throw 'Please initialize chatClient and chatThreadClient first!' ; } return { ... chatProps , ... chatHandlers } as any ; } if ( callProps ) { if ( ! callingHandlers ) { throw 'Please initialize callClient first!' ; } return { ... callProps , ... callingHandlers } as any ; } throw "Can't find corresponding selector for this component. Please check the supported components from Azure Communication UI Feature Component List." ; } ;