getKeys

Callable

• getKeys(params: Record<string, string>[], key: string, allowEmpty?: boolean): string[]

---

• Returns the keys from an array of objects.

  @example

  getKeys([{a: '1', b: '2'}, {a: '3', b: '4'}], 'a') => ['1', '3']

  ---

  Parameters

  • params: Record<string, string>[]

  • key: string

  • optionalallowEmpty: boolean

  Returns string[]

  output just a simple array of output keys