How can this Javascript code be improved?

Question

const func1 = () => {
...
return databaseConnection;
}

const func2 = () => {
const database = func1();
...
return valueFromDatabase;
}

const func3 = () => {
const valueFromDatabase = func2();
const database = func1();
...
return calculationBasedOnDatabaseData;
}

Answer 1

With remove the … characters.

Answer 2

That's what it's all about MD. Jashim Uddin . The question cannot be answered if the code is not complete. I don't see what the point is.

Answer 3

Database connection is Asynchronus Programming.

func1 should be returning a Promise, so you probably need keywords such as

async
await
.then()

etc

Answer 4

JaScript it is not part of code. Here, other code will be written.

Answer 5

JaScript this code is related to database related operation.

Answer 6

Gordon Thanks