0.30.0

Breaking Changes

The CSharpier dotnet tool no longer supports net6 & net7.

What's Changed

Support C# 13 & dotnet 9. #1318

CSharpier now supports dotnet 9 along with formatting all C# 13 language features.

Inconsistent Formatting for new() Operator Compared to Explicit Object Constructors #1364

Implicit and explicit object initialization with constructors was not formatted consistently

// input & expected output
SomeObject someObject = new(
    someLongParameter___________________,
    someLongParameter___________________
)
{
    Property = longValue_______________________________________________________________________,
};

SomeObject someObject = new SomeObject(
    someLongParameter___________________,
    someLongParameter___________________
)
{
    Property = longValue_______________________________________________________________________,
};

// 0.29.2
SomeObject someObject =
    new(someLongParameter___________________, someLongParameter___________________)
    {
        Property = longValue_______________________________________________________________________,
    };

SomeObject someObject = new SomeObject(
    someLongParameter___________________,
    someLongParameter___________________
)
{
    Property = longValue_______________________________________________________________________,
};

Adds additional space before each member access in verbatim interpolated multiline string #1358

When an interpolated verbatim string contained line breaks, the code within the interpolations would contain extra spaces.

// input & expected output
var someStringWithLineBreakAndLongValue =
    $@"
{someValue.GetValue().Name} someLongText________________________________________________________________";

// 0.29.2
var someStringWithLineBreakAndLongValue =
    $@"
        {someValue .GetValue() .Name} someLongText________________________________________________________________";

Inserting trailing comma with trailing comment causes problems. #1354

CSharpier would insert a trailing comma after a trailing comment and format the end result poorly.

// input
var someObject = new SomeObject()
{
    Property1 = 1,
    Property2 = 2 // Trailing Comment
};

// 0.29.2
var someObject = new SomeObject()
{
    Property1 = 1,
    Property2 =
        2 // Trailing Comment
    ,
};

// 0.30.0
var someObject = new SomeObject()
{
    Property1 = 1,
    Property2 = 2, // Trailing Comment
};

Double line break before collection expression in field #1351

CSharpier was inserting an extra line break on a long field name followed by a collection expression to initialize it.

// input & expected output
class ClassName
{
    public SomeType[] LongName____________________________________________________________________________ =
    [
        someLongValue___________________________________________________,
        someLongValue___________________________________________________,
    ];
}

// 0.29.2
class ClassName
{
    public SomeType[] LongName____________________________________________________________________________ =

        [
            someLongValue___________________________________________________,
            someLongValue___________________________________________________,
        ];
}

Full Changelog: 0.29.2...0.30.0