mirror of
https://github.com/fleschutz/PowerShell.git
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77 lines
2.8 KiB
PowerShell
Executable File
77 lines
2.8 KiB
PowerShell
Executable File
<#
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.SYNOPSIS
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list-automatic-variables.ps1
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.DESCRIPTION
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Lists all automatic variables of PowerShell.
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.EXAMPLE
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PS> .\list-automatic-variables.ps1
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.NOTES
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Author: Markus Fleschutz · License: CC0
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.LINK
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https://github.com/fleschutz/PowerShell
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#>
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function AddItem { param([string]$Variable, [string]$Content)
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new-object PSObject -property @{ 'Variable' = "$Variable"; 'Content' = "$Content" }
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}
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function ListAutomaticVariables {
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AddItem "`$args" "$args"
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AddItem "`$ConsoleFileName" "$ConsoleFileName"
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AddItem "`$Error[0]" "$($Error[0])"
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AddItem "`$Event" "$Event"
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AddItem "`$EventArgs" "$EventArgs"
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AddItem "`$EventSubscriber" "$EventSubscriber"
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AddItem "`$ExecutionContext" "$ExecutionContext"
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AddItem "`$false" "$false"
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AddItem "`$foreach" "$foreach"
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AddItem "`$HOME" "$HOME"
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AddItem "`$input" "$input"
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AddItem "`$IsCoreCLR" "$IsCoreCLR"
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AddItem "`$IsLinux" "$IsLinux"
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AddItem "`$IsMacOS" "$IsMacOS"
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AddItem "`$IsWindows" "$IsWindows"
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AddItem "`$LastExitCode" "$LastExitCode"
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AddItem "`$Matches" "$Matches"
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AddItem "`$MyInvocation.PSScriptRoot" "$($MyInvocation.PSScriptRoot)"
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AddItem "`$MyInvocation.PSCommandPath" "$($MyInvocation.PSCommandPath)"
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AddItem "`$NestedPromptLevel" "$NestedPromptLevel"
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AddItem "`$null" "$null"
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AddItem "`$PID" "$PID"
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AddItem "`$PROFILE" "$PROFILE"
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AddItem "`$PSBoundParameters" "$PSBoundParameters"
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AddItem "`$PSCmdlet" "$PSCmdlet"
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AddItem "`$PSCommandPath" "$PSCommandPath"
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AddItem "`$PSCulture" "$PSCulture"
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AddItem "`$PSDebugContext" "$PSDebugContext"
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AddItem "`$PSHOME" "$PSHOME"
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AddItem "`$PSItem" "$PSItem"
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AddItem "`$PSScriptRoot" "$PSScriptRoot"
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AddItem "`$PSSenderInfo" "$PSSenderInfo"
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AddItem "`$PSUICulture" "$PSUICulture"
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AddItem "`$PSVersionTable.PSVersion" "$($PSVersionTable.PSVersion)"
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AddItem "`$PSVersionTable.PSEdition" "$($PSVersionTable.PSEdition)"
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AddItem "`$PSVersionTable.GitCommitId" "$($PSVersionTable.GitCommitId)"
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AddItem "`$PSVersionTable.OS" "$($PSVersionTable.OS)"
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AddItem "`$PSVersionTable.Platform" "$($PSVersionTable.Platform)"
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AddItem "`$PSVersionTable.PSCompatibleVersions" "$($PSVersionTable.PSCompatibleVersions)"
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AddItem "`$PSVersionTable.PSRemotingProtocolVersion" "$($PSVersionTable.PSRemotingProtocolVersion)"
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AddItem "`$PSVersionTable.SerializationVersion" "$($PSVersionTable.SerializationVersion)"
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AddItem "`$PSVersionTable.WSManStackVersion" "$($PSVersionTable.WSManStackVersion)"
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AddItem "`$PWD" "$PWD"
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AddItem "`$Sender" "$Sender"
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AddItem "`$ShellId" "$ShellId"
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AddItem "`$StackTrace" "$StackTrace"
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AddItem "`$switch" "$switch"
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AddItem "`$this" "$this"
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AddItem "`$true" "$true"
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}
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try {
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ListAutomaticVariables | format-table -property Variable,Content
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exit 0
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} catch {
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write-error "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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