Documentation

array.concat() function

array.concat() is experimental and subject to change at any time.

array.concat() appends two arrays and returns a new array.

Deprecated

Experimental array.concat() is deprecated in favor of array.concat().

Neither input array is mutated and a new array is returned.

Function type signature
(<-arr: [A], v: [A]) => [A]

For more information, see Function type signatures.

Parameters

arr

First array. Default is the piped-forward array (<-).

v

(Required) Array to append to the first array.

Examples

Merge two arrays

import "experimental/array"

a = [1, 2, 3]
b = [4, 5, 6]

c = a |> array.concat(v: b)

// Returns [1, 2, 3, 4, 5, 6]
// Output each value in the array as a row in a table
array.from(rows: c |> array.map(fn: (x) => ({_value: x})))

View example output


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