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Fluent Assertions Documentation
FluentAssertions Assembly / FluentAssertions.Formatting Namespace / FormattingOptions Class / AddFormatter Method
A custom implementation of IValueFormatter
In This Topic
    AddFormatter Method (FormattingOptions)
    In This Topic
    Ensures a scoped formatter is included in the chain, which is executed before the static custom formatters and the default formatters. This also lasts only for the current FluentAssertions.Execution.AssertionScope until disposal.
    Syntax
    public void AddFormatter( 
   IValueFormatter formatter
)

    Parameters

    formatter
    A custom implementation of IValueFormatter
    Supported Frameworks

    .NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.

    .NET Standard: netstandard2.0, netstandard2.1.

    .NET Framework: net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.

    See Also

    Reference

    FormattingOptions Class
    FormattingOptions Members
    AssertionScope Class
    IValueFormatter Interface

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