Add possibility to complete a promise when we want.
npm install async-completerAdd possibility to create promises and to complete them when we want.
``bash`
$ npm install async-completer
The usual use-case of completer is to transform a synchronous function with a callback into an async one.
In our example, we will create a synchronous function, and we'll add to it a complete object to transform it into an async one.
`typescript
const foo = ...
const completer = new Completer();
foo.bar((text: String) => {
if (text === "example") {
completer.complete("something");
}
});
return completer.promise;
``
As you can see in this example, we transformed a function with a callback into an async one. It means that it will be easier to access the data we want in our program.