Sep 0.1.0-preview.4
This is a prerelease version of Sep.
There is a newer version of this package available.
See the version list below for details.
See the version list below for details.
dotnet add package Sep --version 0.1.0-preview.4
NuGet\Install-Package Sep -Version 0.1.0-preview.4
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.4" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Sep --version 0.1.0-preview.4
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Sep, 0.1.0-preview.4"
#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.
// Install Sep as a Cake Addin
#addin nuget:?package=Sep&version=0.1.0-preview.4&prerelease
// Install Sep as a Cake Tool
#tool nuget:?package=Sep&version=0.1.0-preview.4&prerelease
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
Sep
Modern, minimal, fast, zero allocation¹, reading and writing of separated values
(csv
, tsv
etc.). Trimmable and AOT friendly.
¹ After creation and first few rows both for reading/parsing and writing/formatting.
var text = """
A;B;C;D;E;F
Sep;🚀;1;1.2;0.1;0.5
CSV;✅;2;2.2;0.2;1.5
""";
using var reader = Sep.Reader().FromText(text); // Infers separator 'Sep' from header
using var writer = reader.Sep.Writer().ToText(); // Writer defined from reader 'Sep'
// Use .FromFile(...)/ToFile(...) for files
var idx = reader.Header.IndexOf("B");
var nms = new[] { "E", "F" };
foreach (var readRow in reader) // Read one row at a time
{
var a = readRow["A"].Span; // Column as ReadOnlySpan<char>
var b = readRow[idx].ToString(); // Column to string (allocates new string per call)
var c = readRow["C"].Parse<int>(); // Parse any T : ISpanParsable<T>
var d = readRow["D"].Parse<float>(); // Parse float/double fast via csFastFloat
var s = readRow[nms].Parse<double>(); // Parse multiple columns as Span<T>
// - Sep handles array allocation and reuse
foreach (ref var v in s) { v *= 10; }
using var writeRow = writer.NewRow(); // Start new row. Row written on Dispose.
writeRow["A"].Set(a); // Set by ReadOnlySpan<char>
writeRow["B"].Set(b); // Set by string
writeRow["C"].Set($"{c * 2}"); // Set via InterpolatedStringHandler, no allocs
writeRow["D"].Format(d / 2); // Format any T : ISpanFormattable
writeRow[nms].Format(s); // Format multiple columns directly
}
var expected = """
A;B;C;D;E;F
Sep;🚀;2;0.6;1;5
CSV;✅;4;1.1;2;15
""";
Assert.AreEqual(expected, writer.ToString());
// Above example code is for demonstration purposes only.
// Short names and repeated constants are only for demonstration.
Product | Versions 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. |
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
-
net7.0
- csFastFloat (>= 4.1.0)
NuGet packages (1)
Showing the top 1 NuGet packages that depend on Sep:
Package | Downloads |
---|---|
WoW2.Backbone.Data.Transportation.Cars
Global manufactured cars static data and data providers |
GitHub repositories (2)
Showing the top 2 popular GitHub repositories that depend on Sep:
Repository | Stars |
---|---|
DataDog/dd-trace-dotnet
.NET Client Library for Datadog APM
|
|
JasonBock/Rocks
A mocking library based on the Compiler APIs (Roslyn + Mocks)
|
Version | Downloads | Last updated |
---|---|---|
0.5.2 | 1,222 | 4/21/2024 |
0.5.1 | 96 | 4/20/2024 |
0.5.0 | 1,336 | 4/15/2024 |
0.4.6 | 1,577 | 4/4/2024 |
0.4.5 | 736 | 3/28/2024 |
0.4.4 | 765 | 3/20/2024 |
0.4.3 | 816 | 3/10/2024 |
0.4.2 | 182 | 3/8/2024 |
0.4.1 | 76 | 3/8/2024 |
0.4.0 | 9,994 | 1/1/2024 |
0.4.0-preview.1 | 94 | 12/23/2023 |
0.3.0 | 897,859 | 11/18/2023 |
0.2.7 | 3,252 | 10/12/2023 |
0.2.6 | 452 | 9/27/2023 |
0.2.5 | 252 | 9/14/2023 |
0.2.4 | 231 | 9/8/2023 |
0.2.3 | 259 | 9/5/2023 |
0.2.2 | 475,316 | 8/10/2023 |
0.2.1 | 148 | 8/10/2023 |
0.2.0 | 932 | 8/7/2023 |
0.2.0-preview.3 | 101 | 7/29/2023 |
0.1.0 | 647 | 5/30/2023 |
0.1.0-rc.1 | 86 | 5/26/2023 |
0.1.0-preview.8 | 75 | 5/26/2023 |
0.1.0-preview.7 | 93 | 5/8/2023 |
0.1.0-preview.6 | 90 | 4/24/2023 |
0.1.0-preview.5 | 97 | 3/19/2023 |
0.1.0-preview.4 | 106 | 12/31/2022 |
0.1.0-preview.3 | 106 | 12/4/2022 |
0.1.0-preview.2 | 130 | 3/21/2022 |
0.1.0-preview.1 | 134 | 1/28/2022 |