F# Add an element to a sequence

Asked 2009-07-20T14:20:24.450

a simple question I cannot find an answer to: how to add an element to a sequence? Eg I have a seq and a newElem XElement I'd like to append to it.

Thanks

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1 Answer

Seq.append:

> let x = { 1 .. 5 };;

val x : seq<int>

> let y = Seq.append x [9];; // [9] is a single-element list literal

val y : seq<int>

> y |> Seq.toList;;
val it : int list = [1; 2; 3; 4; 5; 9]

answered 2009-07-20T14:31:09.097

F# Add an element to a sequence

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