Copy a PowerShell command.

Copy-Command [-Command] <String> [[-NewName] <String>] [-IncludeDynamic]
[-AsProxy] [-UseForwardHelp] [<CommonParameters>]

This command will copy a PowerShell command, including parameters and help to a new user-specified command. You can use this to create a "wrapper" function or to easily create a proxy function. The default behavior is to create a copy of the command complete with the original comment-based help block.

For best results, run this in the PowerShell ISE or Visual Studio code, the copied command will be opened in a new tab or file.

PS C:\> Copy-Command Get-Process Get-MyProcess

Create a copy of Get-Process called Get-MyProcess.

PS C:\> Copy-Command Get-Eventlog -asproxy -useforwardhelp

Create a proxy function for Get-Eventlog and use forwarded help links.

PS C:\> Copy-Command Get-ADComputer Get-MyADComputer -includedynamic

Create a wrapper function for Get-ADComputer called Get-MyADComputer. Due to the way the Active Directory cmdlets are written, most parameters appear to be dynamic so you need to include dynamic parameters otherwise there will be no parameters in the final function.

The name of a PowerShell command, preferably a cmdlet but that is not a requirement. You can specify an alias and it will be resolved.

Type: String
Parameter Sets: (All)
Aliases:

Required: True
Position: 1
Default value: None
Accept pipeline input: False
Accept wildcard characters: False

Specify a name for your copy of the command. If no new name is specified, the original name will be used.

Type: String
Parameter Sets: (All)
Aliases:

Required: False
Position: 2
Default value: None
Accept pipeline input: False
Accept wildcard characters: False

The command will only copy explicitly defined parameters unless you specify to include any dynamic parameters as well. If you copy a command and it seems to be missing parameters, re-copy and include dynamic parameters.

Type: SwitchParameter
Parameter Sets: (All)
Aliases:

Required: False
Position: Named
Default value: False
Accept pipeline input: False
Accept wildcard characters: False

Create a traditional proxy function.

Type: SwitchParameter
Parameter Sets: (All)
Aliases:

Required: False
Position: Named
Default value: False
Accept pipeline input: False
Accept wildcard characters: False

By default the copy process will create a comment-based help block with the original command's help which you can then edit to meet your requirements. Or you can opt to retain the forwarded help links to the original command.

Type: SwitchParameter
Parameter Sets: (All)
Aliases:

Required: False
Position: Named
Default value: False
Accept pipeline input: False
Accept wildcard characters: False

This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters (http://go.microsoft.com/fwlink/?LinkID=113216).

Learn more about PowerShell: http://jdhitsolutions.com/blog/essential-powershell-resources/

Get-Command