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Array.copy<'T> Function (F#)

Builds a new array that contains the elements of the given array.

Namespace/Module Path: Microsoft.FSharp.Collections.Array

Assembly: FSharp.Core (in FSharp.Core.dll)

// Signature:
Array.copy : 'T [] -> 'T []

// Usage:
Array.copy array

array

Type: 'T []

The input array.

A copy of the input array.

This function is named Copy in compiled assemblies. If you are accessing the function from a language other than F#, or through reflection, use this name.

The following code illustrates the use of Array.copy.

let array1 = [| 1 .. 10 |]
let array2 = Array.copy array1
printfn "%A\n%A" array1 array2

Output

[|1; 2; 3; 4; 5; 6; 7; 8; 9; 10|]
[|1; 2; 3; 4; 5; 6; 7; 8; 9; 10|]

Windows 8, Windows 7, Windows Server 2012, Windows Server 2008 R2

F# Core Library Versions

Supported in: 2.0, 4.0, Portable

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