Bump csharpier from 0.28.2 to 1.0.3 #90

dependabot · 2025-08-01T13:23:23Z

Updated csharpier from 0.28.2 to 1.0.3.

Release notes

1.0.3 What's Changed

Switch block case with conditionals adding newlines #1630

Switch blocks were breaking on conditions within patterns.

// input and expected output
switch ("")
{
    case "" or "":
        break;
}

// 1.0.2
switch ("")
{
    case ""
    or "":
        break;
}

switch expression formatting adds odd newlines #1620

CSharpier was breaking after a discard with a when, resulting in extra new lines

// input and expected output
_ = someValue switch
{
    _ when KeepWhenWithDiscard() => "",
    _ when KeepWhenWithDiscard_________________(
            SomeObject_______________________________________________
        ) => "",
    _ when KeepWhenWithDiscard_________________(
            SomeObject_______________________________________________
        ) => "LongString_____________________________________________________________________",
};

// 1.0.2
_ = someValue switch
{
    _ when KeepWhenWithDiscard() => "",
    _
        when KeepWhenWithDiscard_________________(
            SomeObject_______________________________________________
        ) => "",
    _
        when KeepWhenWithDiscard_________________(
            SomeObject_______________________________________________
        ) => "LongString_____________________________________________________________________",
};

multi-line raw string in linq query causes a subsequent linq query to be printed on one line #1617

... (truncated)

1.0.2 What's Changed

Performance issues when supporting .gitignore. #1588

CSharpier was using a naive algorithm for parsing and evaluating gitignore rules that caused significant perfomance issues. @kevinboss reworked the implementation to drastically increate performance.

Exclude `bin/` and `obj/` directory content from xml formatting #1600

CSharpier now excludes all files in bin/ and obj/ by default.

Error on syntactically valid conditional with `is` #1612

The following c# is valid and compiles with 9.0.300+. CSharpier was updated to properly parse it.

var x = y is y ? [] : z ?? [];

Xml formatting with comments in text element inserts extra new lines #1607

CSharpier has some issues with formatting text that contained xml comments. That has been improved.

Input & expected output

<NoWarn>
  CA1031; <!-- Since this is not a library project, catching general exceptions is OK -->
  IDE0005; <!-- Allow unused usings -->
</NoWarn>

1.0.1

<NoWarn
    >
      CA1031;
    <!-- Since this is not a library project, catching general exceptions is OK -->

    
      IDE0005;
    <!-- Allow unused usings -->
</NoWarn>

Inconsistent formatting of single-line lambda expressions #1594

CSharpier 1.0.0 introduced a regression that caused the following formatting. This is now working as expected.

// input & expected output
        CallMethod(() => CallAnotherMethod______________________________________________________());
        CallMethod(() =>
            CallAnotherMethod______________________________________________________1()
        );
        CallMethod(() =>
            CallAnotherMethod______________________________________________________12()
        );
        CallMethod(() =>
            CallAnotherMethod______________________________________________________123()
        );

// 1.0.0
 ... (truncated)

## 1.0.1

## What's Changed
### CSharpier's support for .gitignore is causing performance issues [#1584](https://github.com/belav/csharpier/issues/1584)
The support for `.gitignore` has some major performance problems when there are a large number of `.gitignore` files and/or ignore rules. The feature has been disabled for now until it can be fixed.
### CSharpier.MsBuild issues [#1586](https://github.com/belav/csharpier/issues/1586)
CSharpier.MsBuild was not properly logging errors when performing a formatting check. This would result in the build passing when files were not formatted.
Setting `CSharpier_LogLevel` was passing an invalid parameter of `--loglevel` to CSharpier, resulting in a build failure


**Full Changelog**: https://github.com/belav/csharpier/compare/1.0.0...1.0.1

## 1.0.0

## Major Changes
### Support for formatting XML [#819](https://github.com/belav/csharpier/issues/819)
CSharpier now formats xml files by default. It will try to format ".csproj", ".props", ".targets", ".xml", ".config" as if they were xml. \
If a file is not valid xml it will be treated as a warning. \
The default indent size is `2` instead of `4`

### Performance Improvements
@TimothyMakkison put a lot of effort into improving the performance of CSharpier. These benchmark numbers show drastic improvement for both speed and memory usage.

Baseline

Method	Mean	Error	StdDev	Median	Gen0	Gen1	Gen2	Allocated
Default_CodeFormatter_Tests	233.3 ms	4.63 ms	8.23 ms	229.7 ms	11000.0000	4000.0000	1000.0000	101.41 MB
Default_CodeFormatter_Complex	433.7 ms	8.53 ms	7.56 ms	433.4 ms	20000.0000	5000.0000	1000.0000	182.44 MB


After Improvements

Method	Mean	Error	StdDev	Gen0	Gen1	Allocated
Default_CodeFormatter_Tests	64.72 ms	0.548 ms	0.512 ms	1666.6667	1000.0000	18.33 MB
Default_CodeFormatter_Complex	137.83 ms	2.730 ms	4.708 ms	3000.0000	1000.0000	30.78 MB

## Breaking Changes
### ConfigurationFile - rename TabWidth to IndentSize [#1377](https://github.com/belav/csharpier/issues/1377)
In order to get consistency between an `.editorconfig` and `.csharpierconfig` the option `TabWidth` has been renamed to `IndentSize`. This is also a more accurate name considering by default indentation is done with spaces and not tabs.
### Rework the CLI to use commands and arguments. [#1321](https://github.com/belav/csharpier/issues/1321)
The CLI has been reworked to use commands. This helps make it clear which arguments apply to which commands. The two common commands are below, see https://csharpier.com/docs/CLI for more details.

dotnet csharpier format .
dotnet csharpier check .

### Changing the tool command to csharpier. Changing the assembly/exe to CSharpier [#1418](https://github.com/belav/csharpier/pull/1418)
Prior to `1.0.0` the tool command was `dotnet-csharpier` and assembly/exe were named `dotnet_csharpier`. 
The tool command name was changed to just `csharpier`
- Running a local tool remains the same `dotnet csharpier --version`
- Running a global tool is changed to `csharpier --version`

The assembly/exe names have changed to just `CSharpier`

### Support for ignoring files via a .gitignore [#631](https://github.com/belav/csharpier/issues/631)
CSharpier now works as follows when determining if a file should be ignored.

- .gitignore files are considered when determining if a file will be ignored. A .gitignore file at the same level as a given file will take priority over a .gitignore file above it in the directory tree.
- If a .csharpierignore file is present at the same level or anywhere above the given file in the tree and it contains a pattern for a given file, that will take priority.
- The patterns within .csharpierignore work the same as a .gitignore, with patterns lower in the file taking priority over patterns above
- CSharpier does not currently look further up the directory tree for additional .csharpierignore files if it finds one. But it does look for .gitignore files. If there is demand this could be added later.
## What's Changed
 ... (truncated)

## 0.30.6

## What's Changed
### Trailing comma is placed on new line if last enum value is followed by a comment [#1429](https://github.com/belav/csharpier/issues/1429)
```c#
// input
enum MyEnum
{
    First,
    Second // the second value
}

// 0.30.5
enum MyEnum
{
    First,
    Second // the second value
    ,
}

// 0.30.6
enum MyEnum
{
    First,
    Second, // the second value
}

Full Changelog: belav/csharpier@0.30.5...0.30.6

0.30.5 What's Changed

Extra blank line added to file each time csharpier runs on this file #1426

When a file ended in a comment and that comment had multiple blank lines before it, a new blank line was being added each time it was formatted.
// input

// input
namespace MyCompany.MyNamespace;


// Comment block

// 0.30.4
namespace MyCompany.MyNamespace;



// Comment block

// 0.30.5
namespace MyCompany.MyNamespace;

// Comment block

**Full Changelog**: https://github.com/belav/csharpier/compare/0.30.4...0.30.5

## 0.30.4

# 0.30.4
## What's Changed
### Formatting deletes `unsafe` modifier [#1416](https://github.com/belav/csharpier/issues/1416)
Formatting a using directive with an unsafe modifier resulted in the lose of the unsafe keyword
```c#
// input & expected output
using unsafe NvapiQueryInterface = delegate* unmanaged[Cdecl]<uint, nint>;

// 0.30.3
using NvapiQueryInterface = delegate* unmanaged[Cdecl]<uint, nint>;

CSharpier keeps adding a newline every time a file is formatted #1408

In some cases if a file ended with a comment, CSharpier would add a new extra blank line above the comment each time it formatted the file

// input & expected outpet
using System;

namespace MyCompany.MyNamespace;

// Comment block

// 0.30.3
using System;

namespace MyCompany.MyNamespace;


// Comment block

Full Changelog: belav/csharpier@0.30.3...0.30.4

0.30.3 What's Changed

CSharpier.MsBuild doesn't fail the github action anymore #1357

The changes for 1311 caused CSharpier.MsBuild to not report unformatted files as errors on linux.

Thanks go to @PetSerAl for the fix

0.30.2 What's Changed

CSharpier.MsBuild now uses DOTNET_HOST_PATH instead of just dotnet #1387

Use current dotnet binary from DOTNET_HOST_PATH instead of just dotnet.

Global (in PATH) may not exist (when used Binaries, but not Installers).
Global can have different runtime version.
Consistent with outer tools (csc for example).
https://github.com/dotnet/roslyn/blob/324fd25331c969cd742ba68eee09ffd4b6fd29e3/src/Compilers/Shared/RuntimeHostInfo.cs#L61-L64
It is documented to be used for that purpose.
https://learn.microsoft.com/en-us/dotnet/core/tools/dotnet-environment-variables#dotnet_host_path

Collection expression inside a dictionary adds unexpected new line #1390

// input & expected output
Dictionary<string, string[]> dictionary = new()
{
    {
        "Key",
        [
            "SomeValue__________________________________________",
            "SomeValue__________________________________________",
        ]
    },
};

// 0.30.1
Dictionary<string, string[]> dictionary = new()
{
    {
        "Key",

        [
            "SomeValue__________________________________________",
            "SomeValue__________________________________________",
        ]
    },
};

Failed syntax tree validation reported when trailing comma added before a trailing comment #1388

With the following code, CSharpier will add a trailing comma before the trailing comment.
CSharpier's syntax tree validation was incorrectly reporting this as a failure.

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

// output
var someObject = new SomeObject()
 ... (truncated)

## 0.30.0

## Breaking Changes
The CSharpier dotnet tool no longer supports net6 & net7.
## What's Changed
### Support C# 13 & dotnet 9. [#1318](https://github.com/belav/csharpier/issues/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](https://github.com/belav/csharpier/issues/1364)
Implicit and explicit object initialization with constructors was not formatted consistently
```c#
// 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
 ... (truncated)

## 0.29.2

## What's Changed
### Comments don't follow tabs indent style [#1343](https://github.com/belav/csharpier/issues/1343)
Prior to `0.29.2` CSharpier was converting any tabs within the block of a multiline comment to spaces.
```c#
public void SomeFunction()
{
	/*
	The following line is an example with an indent:
		This line is indented by one tab. (prior to 0.29.2 this would end up as a tab followed by 4 spaces)
	*/
	/*
	The following line is an example with an indent:
		This line is indented by 4 spaces but will be converted to 1 tab (prior to 0.29.2 this would end up as a tab followed by 4 spaces)
	*/
	/*
	The following line is an example with an indent:
	   This line is indented by 3 spaces but will be left as 3 spaces
	*/
}

`csharpier-ignore-start` now supported in object initializers #1342

// input & expected output
return new SomeClass
{
    // csharpier-ignore-start
    SomeProperty =     someValue,
    SomeProperty2 =     someValue
    // csharpier-ignore-end
};

// 0.29.1
return new SomeClass
{
    // csharpier-ignore-start
    SomeProperty = someValue,
    SomeProperty2 = someValue
    // csharpier-ignore-end
};

Fixed extra new line between cast and collection expression. #1334

// input & expected output
CallMethod(
    (string[])
        [
            longerValue_____________________________________________,
            longerValue_____________________________________________,
        ]
 ... (truncated)

## 0.29.1

## What's Changed
### Sorting of usings with underscore differs from Visual Studio [#1327](https://github.com/belav/csharpier/issues/1327)
CSharpier now sorts `_` to the bottom of usings.
```c#
using SomeCompany.MWord;
using SomeCompany.ZWord;
using SomeCompany._Word;

Process cannot access the file "....net8.0\any\server.log" while running multiple extensions. #1324

CSharpier Server now uses a log file name based on the port that it is starting on to avoid concurrency issues trying to access the same log file

Full Changelog: belav/csharpier@0.29.0...0.29.1

0.29.0 Breaking Changes

The formatting command will now exit with an error code of 1 if one of the target files cannot be compiled #1131

Prior to 0.29.0 if csharpier encountered a file that could not be compiled it would treat it as a warning and exit with a code of 0.
As of 0.29.0 a file that cannot be compiled is now treated as an error and csharpier will exit with code 1

What's Changed

Enforce trailing commas in object and collection initializer #668

CSharpier will now add trailing commas automatically where appropriate. It will collapse to a single line and remove the trailing comma in cases where everything fits on one line.

// input
public enum SomeEnum
{
    Value1,
    Value2
}

string[] someArray = new string[]
{
    someLongValue_____________________________________________,
    someLongValue_____________________________________________
};

string[] someArray = new string[]
{
    someValue,
    someValue,
};

// 0.29.0
public enum SomeEnum
{
    Value1,
    Value2,
}

string[] someArray = new string[]
{
    someLongValue_____________________________________________,
    someLongValue_____________________________________________,
}

string[] someArray = new string[] { someValue, someValue };

Many thanks go to @dawust for the contribution.

Support for formatting custom file extensions #1220

Prior to 0.29.0 csharpier would only format files with an extension of .cs or .csx. It is now possible to configure csharpier to format other files extensions, and to specify configuration options per file extension.
See https://csharpier.com/docs/Configuration#configuration-overrides for more details.

Invalid blank line being added with lambda returning collection expression #1306

... (truncated)

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--- updated-dependencies: - dependency-name: csharpier dependency-version: 1.0.3 dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]>

dependabot · 2025-09-01T23:08:33Z

Superseded by #91.

Bump csharpier from 0.28.2 to 1.0.3

6a45005

--- updated-dependencies: - dependency-name: csharpier dependency-version: 1.0.3 dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]>

dependabot bot added dependencies Pull requests that update a dependency file .NET Pull requests that update .NET code labels Aug 1, 2025

dependabot bot closed this Sep 1, 2025

dependabot bot deleted the dependabot/nuget/dot-config/csharpier-1.0.3 branch September 1, 2025 23:08

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Bump csharpier from 0.28.2 to 1.0.3 #90

Bump csharpier from 0.28.2 to 1.0.3 #90

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Bump csharpier from 0.28.2 to 1.0.3 #90

Bump csharpier from 0.28.2 to 1.0.3 #90

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1.0.3

What's Changed

Switch block case with conditionals adding newlines #​1630

switch expression formatting adds odd newlines #​1620

multi-line raw string in linq query causes a subsequent linq query to be printed on one line #​1617

1.0.2

What's Changed

Performance issues when supporting .gitignore. #​1588

Exclude bin/ and obj/ directory content from xml formatting #​1600

Error on syntactically valid conditional with is #​1612

Xml formatting with comments in text element inserts extra new lines #​1607

Inconsistent formatting of single-line lambda expressions #​1594

0.30.5

What's Changed

Extra blank line added to file each time csharpier runs on this file #​1426

CSharpier keeps adding a newline every time a file is formatted #​1408

0.30.3

What's Changed

CSharpier.MsBuild doesn't fail the github action anymore #​1357

0.30.2

What's Changed

CSharpier.MsBuild now uses DOTNET_HOST_PATH instead of just dotnet #​1387

Collection expression inside a dictionary adds unexpected new line #​1390

Failed syntax tree validation reported when trailing comma added before a trailing comment #​1388

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

csharpier-ignore-start now supported in object initializers #​1342

Fixed extra new line between cast and collection expression. #​1334

Process cannot access the file "....net8.0\any\server.log" while running multiple extensions. #​1324

0.29.0

Breaking Changes

The formatting command will now exit with an error code of 1 if one of the target files cannot be compiled #​1131

What's Changed

Enforce trailing commas in object and collection initializer #​668

Support for formatting custom file extensions #​1220

Invalid blank line being added with lambda returning collection expression #​1306

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Switch block case with conditionals adding newlines #1630

switch expression formatting adds odd newlines #1620

multi-line raw string in linq query causes a subsequent linq query to be printed on one line #1617

Performance issues when supporting .gitignore. #1588

Exclude `bin/` and `obj/` directory content from xml formatting #1600

Error on syntactically valid conditional with `is` #1612

Xml formatting with comments in text element inserts extra new lines #1607

Inconsistent formatting of single-line lambda expressions #1594

Extra blank line added to file each time csharpier runs on this file #1426

CSharpier keeps adding a newline every time a file is formatted #1408

CSharpier.MsBuild doesn't fail the github action anymore #1357

CSharpier.MsBuild now uses DOTNET_HOST_PATH instead of just dotnet #1387

Collection expression inside a dictionary adds unexpected new line #1390

Failed syntax tree validation reported when trailing comma added before a trailing comment #1388

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

`csharpier-ignore-start` now supported in object initializers #1342

Fixed extra new line between cast and collection expression. #1334

Process cannot access the file "....net8.0\any\server.log" while running multiple extensions. #1324

The formatting command will now exit with an error code of 1 if one of the target files cannot be compiled #1131

Enforce trailing commas in object and collection initializer #668

Support for formatting custom file extensions #1220

Invalid blank line being added with lambda returning collection expression #1306