Structure Packages

Cumulatively test whether every element in a provided array is truthy.

Cumulatively test whether every element in a provided array is falsy.

Remove consecutive duplicated values.

Test whether all elements in an array are truthy.

Test whether all elements in an array pass a test implemented by a predicate function.

Test whether all elements in an array pass a test implemented by a predicate function, iterating from right to left.

Return a shallow copy of a portion of an array.

Assign element values from a broadcasted input array to corresponding elements in an output array.

Create a filled generic array.

Create a filled generic array according to a provided callback function.

Create a filled two-dimensional nested array.

Create a filled two-dimensional nested array according to a provided callback function.

Split element values into two groups according to a predicate function.

Return a shallow copy of an array containing only those elements which fail a test implemented by a predicate function.

Reverse an array in-place.

Return a shallow copy of a portion of an array.

Return a string created by joining array elements using a specified separator.

Return the last element of an array-like object.

Return the index of the last element which equals a provided search element.

Group element entries as arrays associated with distinct keys.