Function knownPromiseThen

knownPromiseThen<IsAsync extends boolean, returnType, cbReturnType>(
    maybePromise: MaybePromise<returnType, IsAsync>,
    callback: (value: returnType) => cbReturnType,
    async: IsAsync,
): MaybePromise<cbReturnType, IsAsync>
A shortcut function to help with processing values that may or may not be promises but you know which
Type Parameters
- IsAsync extends boolean
- returnType
- cbReturnType
Parameters
- maybePromise: MaybePromise<returnType, IsAsync>
  The value that may or may not be a promise
- callback: (value: returnType) => cbReturnType
  The callback to call with the value returned when the promise is resolved or when the value is returned directly.
- async: IsAsync
  If the function is async
Returns MaybePromise<cbReturnType, IsAsync>
If async is true it will run maybePromise.then(callback), otherwise it will run callback(maybePromise). If your async param is wrong, the behavior is not guaranteed and may change inside major versions
- Defined in src/common.ts:184