import encodePacket from "./encodePacket.js" ; import decodePacket from "./decodePacket.js" ; import { Packet , PacketType , RawData , BinaryType } from "./commons" ; const SEPARATOR = String . fromCharCode ( 30 ) ; const encodePayload = ( packets , callback ) => { const length = packets . length ; const encodedPackets = new Array ( length ) ; let count = 0 ; packets . forEach ( ( packet , i ) => { encodePacket ( packet , false , encodedPacket => { encodedPackets [ i ] = encodedPacket ; if ( ++ count === length ) { callback ( encodedPackets . join ( SEPARATOR ) ) ; } } ) ; } ) ; } ; const decodePayload = ( encodedPayload , binaryType ? ) : Packet [ ] => { const encodedPackets = encodedPayload . split ( SEPARATOR ) ; const packets = [ ] ; for ( let i = 0 ; i < encodedPackets . length ; i ++ ) { const decodedPacket = decodePacket ( encodedPackets [ i ] , binaryType ) ; packets . push ( decodedPacket ) ; if ( decodedPacket . type === "error" ) { break ; } } return packets ; } ; export const protocol = 4 ; export { encodePacket , encodePayload , decodePacket , decodePayload , Packet , PacketType , RawData , BinaryType } ;