:wrench: :hammer: A set of PowerShell functions you might use to enhance your own functions and scripts or to facilitate working in the console. Most should work in both Windows PowerShell and PowerShell 7, even cross-platform. Any operating system limitations should be handled on a per command basis. The Samples folder contains demonstration script files
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Get-ParameterInfo on commands with -Count Parameters Errors #115
Get-ParameterInfo on any command with a -count parameter triggers an exception:
Cannot compare "System.Management.Automation.ParameterMetadata" because it is not IComparable.
To Reproduce
Get-Command 'Get-Random' | Get-ParameterInfo
PS> Get-Command Get-Random | Get-ParameterInfo
InvalidOperation: C:\Users\...\PSScriptTools\2.38.0\functions\Get-Parameter.ps1:58
Line |
58 | if ($data.count -gt 0) {
| ~~~~~~~~~~~~~~~~~
| Cannot compare "System.Management.Automation.ParameterMetadata" because it is not IComparable.
Expected behavior
Not throw when elements have the parameter.
Environment
Windows10
PS> $PSVersionTable | Select-Object -prop PSVersion, GitCommitId, OS, PSEdition
PSVersion GitCommitId OS PSEdition
--------- ----------- -- ---------
7.1.4 7.1.4 Microsoft Windows 10.0.19043 Core
PS> Get-Module PSScriptTools
ModuleType Version PreRelease Name
---------- ------- ---------- ----
Script 2.38.0 PSScriptTools
Describe the bug
Get-ParameterInfo
on any command with a-count
parameter triggers an exception:To Reproduce
Get-Command 'Get-Random' | Get-ParameterInfo
Expected behavior
Not throw when elements have the parameter.
Environment
Windows10