omitBy

Callable

• omitBy<T, Predicate>(obj: T, predicate: Predicate): Partial<T>

---

• Create a new object with all the properties excluded for which the predicate hold true.

  Example

  omitBy({foo: 1, bar: "foo"}, ([, v]) => isNumber(v))
  // => {bar: "foo"}

  Alternatives

  • Lodash - omitBy

  ---

  Type parameters

  • T: object | ArrayLike<unknown>
  • Predicate: (__namedParameters: [key: keyof T, value: T[keyof T]]) => boolean

  Parameters

  • obj: T

    The object to take the properties from.

  • predicate: Predicate

    The function that must hold true for the property to be excluded.

  Returns Partial<T>

  The constructed object.