FolkerKinzel.Strings
Read
Searches for the zero-based index of the first occurrence of one of the
specified Unicode characters.
Definition
Namespace: FolkerKinzel.Strings
Assembly: FolkerKinzel.Strings (in FolkerKinzel.Strings.dll) Version: 9.4.0+10a7d4d71aa960998e32ac0ac6c4fcbe4164c917
The zero-based index of the first occurrence of one of the specified Unicode characters in span or -1 if none of these characters have been found. If values is null or empty, the method returns 0.
Assembly: FolkerKinzel.Strings (in FolkerKinzel.Strings.dll) Version: 9.4.0+10a7d4d71aa960998e32ac0ac6c4fcbe4164c917
C#
public static int IndexOfAny(
this ReadOnlySpan<char> span,
string? values
)VB
<ExtensionAttribute>
Public Shared Function IndexOfAny (
span As ReadOnlySpan(Of Char),
values As String
) As IntegerC++
public:
[ExtensionAttribute]
static int IndexOfAny(
ReadOnlySpan<wchar_t> span,
String^ values
)F#
[<ExtensionAttribute>]
static member IndexOfAny :
span : ReadOnlySpan<char> *
values : string -> int Parameters
- span ReadOnlySpanChar
- The span to examine.
- values String
- A string containing the characters to search for, or null.
Return Value
Int32The zero-based index of the first occurrence of one of the specified Unicode characters in span or -1 if none of these characters have been found. If values is null or empty, the method returns 0.