Sep 0.1.0-preview.3

.NET 7.0 This package targets .NET 7.0. The package is compatible with this framework or higher.
This is a prerelease version of Sep.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package Sep --version 0.1.0-preview.3
                    


                    

                
NuGet\Install-Package Sep -Version 0.1.0-preview.3
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Sep" Version="0.1.0-preview.3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Sep" Version="0.1.0-preview.3" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Sep" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Sep --version 0.1.0-preview.3
                    


                    

                
#r "nuget: Sep, 0.1.0-preview.3"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#addin nuget:?package=Sep&version=0.1.0-preview.3&prerelease
                    


                            Install Sep as a Cake Addin
                        

                    

                
#tool nuget:?package=Sep&version=0.1.0-preview.3&prerelease
                    


                            Install Sep as a Cake Tool

Sep

Modern, ultra fast, zero allocation¹ reading and writing separated values (csv, tsv etc.).

¹ After creation and first few rows both for parsing and formatting.

var text =
@"A;B;C
x;1;1.1
y;2;2.2";

using var reader = Sep.Reader().FromText(text);
using var writer = reader.Sep.Writer().ToText();
foreach (var readRow in reader)
{
    var a = readRow["A"].Span;
    var b = readRow["B"].Parse<int>();
    var c = readRow["C"].Parse<double>();

    using var writeRow = writer.NewRow();
    writeRow["A"].Format(a);
    writeRow["B"].Format($"{b * 2}");
    writeRow["C"].Format($"{c / 2}");
}

var expected =
@"A;B;C
x;2;0.55
y;4;1.1";
Assert.AreEqual(expected, writer.ToString());
Product Compatible and additional computed target framework versions.
.NET net7.0 is compatible.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (4)

Showing the top 4 NuGet packages that depend on Sep:

Package Downloads
GreatUtilities.Infrastructure

Essencial tools to agile development.
Miracatch.Detection

Provides event security analysis to Miracatch components.
Soenneker.Csv.SepCsvUtil

Using the Sep CSV library, provides methods for reading and writing CSV files using strongly-typed objects with automatic property mapping and basic type conversion
WoW2.Backbone.Data.Transportation.Cars

Global manufactured cars static data and data providers

GitHub repositories (4)

Showing the top 4 popular GitHub repositories that depend on Sep:

Repository Stars
DataDog/dd-trace-dotnet
.NET Client Library for Datadog APM
joakimskoog/AnApiOfIceAndFire
An API of Ice And Fire is the world's greatest source for quantified and structured data from the universe of Ice and Fire (as well as the HBO series Game of Thrones).
JasonBock/Rocks
A mocking library based on the Compiler APIs (Roslyn + Mocks)
nuskey8/Csv-CSharp
Fast CSV Serializer for .NET and Unity
Version Downloads Last updated
0.10.1 6,305 5/11/2025
0.10.0 15,446 4/22/2025
0.9.0 52,307 2/1/2025
0.8.0 16,553 1/19/2025
0.7.0 629,327 1/11/2025
0.6.0 45,903 12/2/2024
0.5.5 71,153 10/8/2024
0.5.4 17,787 9/20/2024
0.5.3 139,124 7/11/2024
0.5.2 1,623,339 4/21/2024
0.5.1 180 4/20/2024
0.5.0 12,102 4/15/2024
0.4.6 2,997 4/4/2024
0.4.5 4,025 3/28/2024
0.4.4 905 3/20/2024
0.4.3 1,635 3/10/2024
0.4.2 458 3/8/2024
0.4.1 148 3/8/2024
0.4.0 21,902 1/1/2024
0.4.0-preview.1 123 12/23/2023
0.3.0 925,432 11/18/2023
0.2.7 6,158 10/12/2023
0.2.6 507 9/27/2023
0.2.5 307 9/14/2023
0.2.4 291 9/8/2023
0.2.3 317 9/5/2023
0.2.2 475,667 8/10/2023
0.2.1 198 8/10/2023
0.2.0 1,011 8/7/2023
0.2.0-preview.3 135 7/29/2023
0.1.0 1,076 5/30/2023
0.1.0-rc.1 125 5/26/2023
0.1.0-preview.8 106 5/26/2023
0.1.0-preview.7 139 5/8/2023
0.1.0-preview.6 126 4/24/2023
0.1.0-preview.5 133 3/19/2023
0.1.0-preview.4 142 12/31/2022
0.1.0-preview.3 140 12/4/2022
0.1.0-preview.2 171 3/21/2022
0.1.0-preview.1 181 1/28/2022

https://github.com/nietras/Sep/releases