StringPolyfillExtensionSplit(String, String, Int32, StringSplitOptions) Method

Splits a String into a maximum number of substrings based on the provided separator, optionally omitting empty substrings from the result.

Definition

Namespace: FolkerKinzel.Strings
Assembly: FolkerKinzel.Strings (in FolkerKinzel.Strings.dll) Version: 9.4.0+10a7d4d71aa960998e32ac0ac6c4fcbe4164c917

C#

public static string[] Split(
	this string s,
	string? separator,
	int count,
	StringSplitOptions options = StringSplitOptions.None
)

VB

<ExtensionAttribute>
Public Shared Function Split ( 
	s As String,
	separator As String,
	count As Integer,
	Optional options As StringSplitOptions = StringSplitOptions.None
) As String()

C++

public:
[ExtensionAttribute]
static array<String^>^ Split(
	String^ s, 
	String^ separator, 
	int count, 
	StringSplitOptions options = StringSplitOptions::None
)

F#

[<ExtensionAttribute>]
static member Split : 
        s : string * 
        separator : string * 
        count : int * 
        ?options : StringSplitOptions 
(* Defaults:
        let _options = defaultArg options StringSplitOptions.None
*)
-> string[]

Parameters

s String: The String to split.
separator String: A String that delimits the substrings in s.
count Int32: The maximum number of elements expected in the array.
options StringSplitOptions (Optional): An enumeration value that specifies whether to include empty substrings.

Return Value

String
An array that contains at most count substrings from s that are delimited by separator.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type String. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Exceptions

NullReferenceException	s is null.
ArgumentOutOfRangeException	count is negative.