|   | CollectionExtensionsMinorityByTSource, TKey(IEnumerableTSource, TSource, FuncTSource, TKey, Boolean, IEqualityComparerTKey) Method | 
        
        
            Returns the minority value in the collection, or defaultValue if no item represents the majority.
            
        
        Namespace: GSF.CollectionsAssembly: GSF.Core (in GSF.Core.dll) Version: 2.4.257-beta+00aa2366fbb9ec75f636ebc7cfa610e3826a727c
 Syntax
Syntaxpublic static TSource MinorityBy<TSource, TKey>(
	this IEnumerable<TSource> source,
	TSource defaultValue,
	Func<TSource, TKey> keySelector,
	bool forwardSearch = true,
	IEqualityComparer<TKey> comparer = null
)
<ExtensionAttribute>
Public Shared Function MinorityBy(Of TSource, TKey) ( 
	source As IEnumerable(Of TSource),
	defaultValue As TSource,
	keySelector As Func(Of TSource, TKey),
	Optional forwardSearch As Boolean = true,
	Optional comparer As IEqualityComparer(Of TKey) = Nothing
) As TSource
[<ExtensionAttribute>]
static member MinorityBy : 
        source : IEnumerable<'TSource> * 
        defaultValue : 'TSource * 
        keySelector : Func<'TSource, 'TKey> * 
        ?forwardSearch : bool * 
        ?comparer : IEqualityComparer<'TKey> 
(* Defaults:
        let _forwardSearch = defaultArg forwardSearch true
        let _comparer = defaultArg comparer null
*)
-> 'TSource JavaScript does not support generic types or methods.
Parameters
- source  IEnumerableTSource
- An enumeration over which to find the majority element.
- defaultValue  TSource
- Default value to return if no item represents the majority.
- keySelector  FuncTSource, TKey
- A delegate that takes an object and produces the key for comparison.
- forwardSearch  Boolean  (Optional)
- true to search forward in source; otherwise false to search backwards.
- comparer  IEqualityComparerTKey  (Optional)
- The IEqualityComparerT implementation to use when comparing keys, or null to use the default comparer for the type of the key.
Type Parameters
- TSource
- Type of elements in the source.
- TKey
- The generic type of the objects to be compared.
Return Value
TSourceThe majority value in the collection.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type 
IEnumerableTSource. 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).
 See Also
See Also