Version

PeekPreviousToken Method

Peeks backward and returns the previous token without changing the CurrentOffset.
Syntax
'Declaration
 
Public Function PeekPreviousToken( _
   Optional ByVal filter As Func(Of Token,Boolean) _
) As Nullable(Of Token)
public Nullable<Token> PeekPreviousToken( 
   Func<Token,bool> filter
)

Parameters

filter
An optional filter function to bypass certain tokens.

Return Value

The previou token if successful, otherwise null
Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also