F# Core Library Reference

The F# Core Library contains functions that support the core language, and includes frequently used utilities such as collection classes, control constructs for asynchronous programming and event-driven programming, message passing, formatted I/O, native pointers, and language quotations.

Related Topics

Title	Description
Microsoft.FSharp.Collections Namespace (F#)	Describes the F# collection namespace, including arrays, lists, maps, sequences and sets.
Microsoft.FSharp.Control Namespace (F#)	Describes the F# control namespace, including support for asynchronous programming, message passing, and event-driven programming.
Microsoft.FSharp.Core Namespace (F#)	Describes the F# core namespace, including core operators, attributes, and types.
Microsoft.FSharp.Core.CompilerServices Namespace (F#)	Describes internal libraries used by the F# compiler.
Microsoft.FSharp.NativeInterop Namespace (F#)	Describes library support for F# native interoperability.
Microsoft.FSharp.Quotations Namespace (F#)	Describes the F# quotations library.
Microsoft.FSharp.Reflection Namespace (F#)	Describes the F# reflection API, which extends .NET reflection to support F# types.
System Namespace (F#)	Describes extensions to the .NET Framework System namespace that support F# when targeting the .NET 2.0 runtime.
System.Collections Namespace (F#)	Describes extensions to the . NET Framework System.Collections namespace that support F# when targeting the .NET 2.0 runtime.
System.Numerics Namespace (F#)	Describes extensions to the .NET System.Numerics namespace that support F# when targeting the .NET 2.0 runtime.
System.Threading Namespace (F#)	Describes extensions to the .NET Framework System.Threading namespace that support F# when targeting the .NET 2.0 runtime.

See Also

Other Resources

F# Language Reference

Visual F#