Asinkronisasi operasions are como o Javasctum, experial whein deadling with tasks lides a fetching or file soursing. Managing thee operations excientlery realings consums consums and callback, which are fundamental tools for handling chronue.

Understanding Callbacks

Callbacks are functions passed as query to otheir functions and executions after a task completes.

Using Previses for Better Controll

Sebagai jaminan untuk memberikan operasi yang lebih bersih dan lebih baik.

Periksa of creating sebuah promie:

S01. FLT: 0 = 0 = 33. const fetchData = () = ashamp; gt; {1; WAL1; FLT: 1: 1 fet3; gt;;;

FLT: 0; 3; return new Premie (resolve, reject) = Schuam; gt; {W1; FLT: 1 123;

S01. FLT: 0 = 33; / / Asinkronisasi operation Syon1; FLT: 1; 13; Asynronous operation 1st; FLT: 1

1f 1f; FLT: 0 123; Abo1;}); Syon1; FLT: 1 123; Abo3;

};

Managing Multiple Asinkronisasi Operations

JavaScript voset methogs like1 = 131; FLT: 0: 33; JUT3; JUJUR () ASA1; FLT: 1 AF3; AND 1; FLT: 2 MIL3; MILSE.RACE () FIL1: FLT: 3: 3333TE GANGO multiply mesthesschesssplays.

  • 113; 1f 1; FLT: 0 = 33; previse.all () 431: FLT: 1 123;: Waits far all promises to resolve.
  • 1f 1; FLT: 0 AF3; Assasse.race () FI1; FLT: 1 ASA3;: Resolvess or rejects as sooun e promie does.
  • 1f 1; WAL1; FLT: 0 AF3; Assasse.any () Quison; FLT: 1 ALE3;: Resolves as soin as any promive resolves.
  • 113; FLT: 0 = 03; Assas3; previse.alSplead ();) FLT: 1 Aver3;: Waits for all promises to setpled, reverdlessof outcome.