https://github.com/yevrag35/pscmdletextensions

A small library of PSCmdlet extension methods including LINQ parameter checking and piped object retrieval.
https://github.com/yevrag35/pscmdletextensions

csharp csharp-library extension-methods linq powershell

Last synced: 6 months ago
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A small library of PSCmdlet extension methods including LINQ parameter checking and piped object retrieval.

• Host: GitHub
• URL: https://github.com/yevrag35/pscmdletextensions
• Owner: Yevrag35
• License: gpl-3.0
• Created: 2020-02-22T22:24:26.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2023-12-22T19:04:43.000Z (about 2 years ago)
• Last Synced: 2025-08-17T12:49:32.330Z (6 months ago)
• Topics: csharp, csharp-library, extension-methods, linq, powershell
• Language: C#
• Homepage:
• Size: 146 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: license.txt

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README

          
# ![(icon)](https://api.nuget.org/v3-flatcontainer/mg.posh.extensions/1.2.1/icon) MG.Posh.Extensions

[![version](https://img.shields.io/nuget/v/MG.Posh.Extensions?style=flat-square)](https://www.nuget.org/packages/MG.Posh.Extensions) [![downloads](https://img.shields.io/nuget/dt/MG.Posh.Extensions?style=flat-square&color=darkgreen)](https://www.nuget.org/packages/MG.Posh.Extensions)

## BoundParameter Checking with LINQ Expression Example

```csharp

using System;

using System.Management.Automation;

using MG.Posh.Extensions.Bound;

[Cmdlet(VerbsCommon.Get, "Employee", DefaultParameterSetName="ByName")]

public class GetEmployee : PSCmdlet

{

    [Parameter(Mandatory=true, Position = 0, ParameterSetName="ByName")]

    public string Name { get; set; }

    

    [Parameter(Mandatory=true, Position = 0, ValueFromPipeline=true, ParameterSetName="ByEmployeeId")]

    public int Id { get; set; }

    

    protected override void ProcessRecord()

    {

        if (this.ContainsParameter(x => x.Name))

        {

            base.WriteVerbose("Gathering employee by name.");

        }

        // ... and so on.

    }

}

```

## PSObject creation with certain class members

```csharp

public struct Employee

{

    public int EmployeeId;

    public string FirstName;

    public string LastName;

    

    public PSObject GetName()

    {

        return PSOFactory.CreateFromObject(this, e => e.FirstName, e => e.LastName);

    }

}

// DISPLAYS

// FirstName LastName

// --------- --------

// Chuck     Norris

```