private void QuirkyIntAlign()

in src/dotnet/ReSharperPlugin.QuirkyFormatting/Psi/CodeStyle/Formatting/QuirkyCSharpFormatterInfoProvider.cs [127:158]

25 lines of code
4 McCabe index (conditional complexity)


    private void QuirkyIntAlign()
    {
        // This rule is to demonstrate how the IntAlignRules must be written.
        // It binds an IntAlign token to the formatting context defined in the Where() clause.
        // The token serves as a stretcher that pads with whitespace to the left so there would be no outdent.
        // Token id equality is extremely important. The columns are defined in terms of it.
        DescribeWithExternalKey<QuirkyFormattingSettingsKey, IntAlignRule>()
            .Name("ALIGN_COMMAS_IN_ATTRIBUTE_INVOCATIONS")
            .Where(
                Parent().Satisfies((node, _) => node is IAttribute),
                Right().HasType(CSharpTokenType.COMMA)
            )
            .SwitchOnExternalKey(
                x => x.INT_ALIGN_ATTRIBUTE_COMMAS,
                When(true).Calculate(
                    (formattingRangeContext, context) =>
                    {
                        if (formattingRangeContext == null && context == null) return null;

                        var attribute = (IAttribute)((FormattingRangeContext)formattingRangeContext)?.Parent;

                        if (attribute?.Name == null) return null;

                        return new IntAlignOptionValue(
                            $"Comma${attribute.Name.GetText()}$StartingAtOffset{attribute.GetDocumentStartOffset().Offset}",
                            QuirkyPriority
                        );
                    }
                )
            )
            .Build();
    }