Printf.eprintfn<'T> Function (F#)

Formatted printing to stderr, adding a newline.

Namespace/Module Path: Microsoft.FSharp.Core.Printf

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

// Signature:
eprintfn : TextWriterFormat<'T> -> 'T

// Usage:
eprintfn format

Parameters

• format
  Type: TextWriterFormat<'T>

  The input formatter.

Return Value

The return type and arguments of the formatter.

Remarks

This function is named PrintFormatLineToError in compiled assemblies. If you are accessing the member from a language other than F#, or through reflection, use this name.

Platforms

Windows 8, Windows7, Windows Server 2012, Windows Server 2008 R2

Version Information

F# Core Library Versions

Supported in: 2.0, 4.0

See Also

Reference

Core.Printf Module (F#)

Microsoft.FSharp.Core Namespace (F#)