Function promisify

promisify<T, P, R>(f): ((...params) => Promise<R>)
Convert callback-style to promise-style If this is applied to overloaded function it will only choose one of the function signatures to use
Type Parameters
- T extends unknown[]
- P extends unknown[]
- R extends unknown[]
Parameters
- f: ((...args) => unknown)
  - - (...args): unknown
    - Parameters
      
      Rest ...args: [...params: P[], callback: Callback<T>]
      
      Returns unknown
Returns ((...params) => Promise<R>)
- - (...params): Promise<R>
  - Parameters
    - Rest ...params: P
    Returns Promise<R>
- Defined in src/utils.ts:25

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