KGy SOFT Core Libraries Help
Span
Advances the specified rest parameter consuming up to maxLength characters and returns
the consumed part. If rest started with a new line
before the call, then an empty span is returned. If the whole ReadOnlySpan<char> has been processed,
then rest will be ReadOnlySpan<char>.Empty after returning.
Definition
Namespace: KGySoft.CoreLibraries
Assembly: KGySoft.CoreLibraries (in KGySoft.CoreLibraries.dll) Version: 8.0.0
A ReadOnlySpan<char> that contains the first line of the original value of the rest parameter, or the complete original value of rest if it contained no more than maxLength characters.
Assembly: KGySoft.CoreLibraries (in KGySoft.CoreLibraries.dll) Version: 8.0.0
C#
public static ReadOnlySpan<char> Read(
this ref ReadOnlySpan<char> rest,
int maxLength
)VB
<ExtensionAttribute>
Public Shared Function Read (
ByRef rest As ReadOnlySpan(Of Char),
maxLength As Integer
) As ReadOnlySpan(Of Char)C++
public:
[ExtensionAttribute]
static ReadOnlySpan<wchar_t> Read(
ReadOnlySpan<wchar_t>% rest,
int maxLength
)F#
[<ExtensionAttribute>]
static member Read :
rest : ReadOnlySpan<char> byref *
maxLength : int -> ReadOnlySpan<char> Parameters
- rest ReadOnlySpanChar
- Represents the rest of the string to process. When this method returns, the value of this parameter will be the remaining unprocessed part, or ReadOnlySpan<char>.Empty if the whole span has been processed.
- maxLength Int32
- The maximum number of characters to read.
Return Value
ReadOnlySpanCharA ReadOnlySpan<char> that contains the first line of the original value of the rest parameter, or the complete original value of rest if it contained no more than maxLength characters.