Meziantou.Framework.SimpleQueryLanguage 1.0.3

Prefix Reserved
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. 
dotnet add package Meziantou.Framework.SimpleQueryLanguage --version 1.0.3                

                    
                

            
NuGet\Install-Package Meziantou.Framework.SimpleQueryLanguage -Version 1.0.3
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="Meziantou.Framework.SimpleQueryLanguage" Version="1.0.3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add Meziantou.Framework.SimpleQueryLanguage --version 1.0.3                

                    
                

            
#r "nuget: Meziantou.Framework.SimpleQueryLanguage, 1.0.3"
#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. 
// Install Meziantou.Framework.SimpleQueryLanguage as a Cake Addin
#addin nuget:?package=Meziantou.Framework.SimpleQueryLanguage&version=1.0.3

// Install Meziantou.Framework.SimpleQueryLanguage as a Cake Tool
#tool nuget:?package=Meziantou.Framework.SimpleQueryLanguage&version=1.0.3

Meziantou.Framework.SimpleQueryLanguage

Syntax inspired from KQL (specification)

Usage

var collection = new List<Person>();

var queryBuilder = new QueryBuilder<Person>();
queryBuilder.AddHandler<string>("name", (obj, value) => obj.FullName.Contains(value, StringComparison.OrdinalIgnoreCase));
queryBuilder.AddRangeHandler<int>("age", (obj, value) => value.IsInRange((int)(DateTime.UtcNow - obj.DateOfBirth).TotalDays / 365));

var query = queryBuilder.Build("name:sample query");
query.Evaluate(new Person("John Doe", new DateTime(2000, 1, 1)));

record Person(string FullName, DateTime DateOfBirth);

Syntax

  • Logical operators NOT, AND, OR
  • Priority using (, )
  • AddHandler: supported operators: :
  • AddRangeHandler: supported operators: :, <, <=, >, >=, .. (range)
  • SetTextFilterHandler matches all non-bound filters
  • Special values: today, yesterday, this week, this month, last month, this year, last year

Examples:

  • name:john or name=john
  • name:"john doe"
  • name<>john or -name:john or NOT name:john
  • (name:"john doe" OR name:jane) AND age>21
  • created:"this week"
  • age:13..19 (lower and upper bound are included)
  • age>=21
  • is_open:true free form text
  • is_open:true AND NOT "free form text"
Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  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 is compatible. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

  • net8.0

    • No dependencies.

  • net9.0

    • No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
1.0.3 73 11/17/2024
1.0.2 303 11/15/2023
1.0.1 240 3/22/2023
1.0.0 318 7/6/2022