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Expr.GlobalVar<'T> Method (F#)

  • Article

Fetches or creates a new variable with the given name and type from a global pool of shared variables indexed by name and type. The type is given by the expicit or inferred type parameter.

Namespace/Module Path: Microsoft.FSharp.Quotations

Assembly: FSharp.Core (in FSharp.Core.dll)

// Signature:
static member GlobalVar : string -> Expr<'T>

// Usage:
Expr.GlobalVar (name)

Parameters

  • name
    Type: string

    The variable name.

Return Value

The created of fetched typed global variable.

Platforms

Windows 8, Windows 7, Windows Server 2012, Windows Server 2008 R2

Version Information

F# Core Library Versions

Supported in: 2.0, 4.0, Portable

See Also

Reference

Quotations.Expr Class (F#)

Microsoft.FSharp.Quotations Namespace (F#)