every

every<A>(predicate): (data) => boolean

Defined in: Core/Arr.ts:460

Returns true if all elements satisfy the predicate.

Type Parameters

A

A

Parameters

predicate

(a) => boolean

Returns

(data): boolean

Parameters

data

readonly A[]

Returns

boolean

Example

pipe([1, 2, 3], Arr.every(n => n > 0)); // true