我們應(yīng)該怎么來(lái)命名函數(shù)的參數(shù)名稱呢？有沒(méi)有一個(gè)可供參考的列表？當(dāng)然微軟沒(méi)有給出來(lái)。但是我們可以來(lái)理一個(gè)列表出來(lái)。微軟自帶了大量的cmdlet，這些cmdlet使用的參數(shù)有什么規(guī)律呢？我們用下面一段命令來(lái)統(tǒng)計(jì)一下。

復(fù)制代碼代碼如下:

Get-Command -CommandType Cmdlet |

ForEach-Object { $_.Parameters } |

ForEach-Object { $_.Keys } |

Group-Object -NoElement |

Sort-Object Count, Name -Descending |

Select-Object -Skip 11 |

Where-Object { $_.Count -gt 1 }

這段代碼的作用就是把所有的cmdlet使用的參數(shù)名稱來(lái)做一個(gè)統(tǒng)計(jì)，看看哪些名稱的參數(shù)用得比較多，然后按從多到少的順序做一個(gè)列表。小編這邊運(yùn)行后的結(jié)果如下：

復(fù)制代碼代碼如下:

Count Name

----- ----

   69 Force

   56 InputObject

   53 Credential

   52 Path

   48 PassThru

   43 LiteralPath

   35 UseTransaction

   33 Exclude

   32 Include

   30 ComputerName

   28 Filter

   26 Id

   14 Scope

   14 Property

   14 InstanceId

   13 Value

   13 Authentication

   12 ThrottleLimit

   12 Description

   12 ArgumentList

   10 Session

   10 Encoding

    9 SourceIdentifier

    8 Wait

    8 Namespace

    8 DisplayName

    8 CertificateThumbprint

    8 AsJob

    7 UseSSL

    7 Stream

    7 State

    7 Port

    7 NoClobber

    7 Impersonation

    7 FilePath

    6 TypeName

    6 Timeout

    6 SessionOption

    6 Option

    6 Module

    6 Message

    6 LogName

    6 Job

    6 ConnectionUri

    6 ConfigurationName

    6 Command

    6 Class

    6 ApplicationName

    6 AllowRedirection

    5 View

    5 Variable

    5 Source

    5 Recurse

    5 PSProvider

    5 Delimiter

    4 UseDefaultCredentials

    4 UseCulture

    4 UICulture

    4 StackName

    4 ShowError

    4 NewName

    4 MessageData

    4 Locale

    4 GroupBy

    4 Expand

    4 EnableAllPrivileges

    4 DisplayError

    4 Destination

    4 Depth

    4 Culture

    4 Count

    4 Certificate

    4 Category

    4 CaseSensitive

    4 Body

    4 Authority

    4 Append

    4 Action

    3 Width

    3 Uri

    3 SupportEvent

    3 Server

    3 SecurityDescriptorSddl

    3 ScriptBlock

    3 Restart

    3 PSVersion

    3 ProxyCredential

    3 OutputBufferingMode

    3 NoTypeInformation

    3 NoServiceRestart

    3 Newest

    3 ModulesToImport

    3 MemberType

    3 MaxTriggerCount

    3 MaximumRedirection

    3 LocalCredential

    3 List

    3 Function

    3 Forward

    3 EnableNetworkAccess

    3 CommandType

    3 Cmdlet

    3 Breakpoint

    3 AsString

    3 AssemblyName

    3 As

    2 WebSession

    2 Visibility

    2 Verb

    2 UseSharedProcess

    2 UserAgent

    2 UnjoinDomainCredential

    2 Unique

    2 TypesToProcess

    2 TypeData

    2 Type

    2 TransportOption

    2 TransferEncoding

    2 TotalCount

    2 Title

    2 TimeoutSec

    2 ThreadOptions

    2 ThreadApartmentState

    2 SubscriptionId

    2 Strict

    2 Status

    2 StartupType

    2 StartupScript

    2 SkipNetworkProfileCheck

    2 Skip

    2 ShowSecurityDescriptorUI

    2 SessionVariable

    2 SessionTypeOption

    2 SessionType

    2 SecondValue

    2 Seconds

    2 ScriptsToProcess

    2 Script

    2 RunAsCredential

    2 RestorePoint

    2 Resolve

    2 Quiet

    2 Query

    2 PSSession

    2 PSHost

    2 ProxyUseDefaultCredent...

    2 Proxy

    2 ProcessorArchitecture

    2 PrependPath

    2 Prefix

    2 PowerShellVersion

    2 OutFile

    2 Off

    2 NotMatch

    2 ModuleInfo

    2 Minimum

    2 Method

    2 MemberName

    2 MaximumReceivedObjectS...

    2 MaximumReceivedDataSiz...

    2 Maximum

    2 LiteralName

    2 ListenerOption

    2 Line

    2 JobName

    2 InFile

    2 Index

    2 IdleTimeoutSec

    2 Headers

    2 Header

    2 Guid

    2 FormatTypeName

    2 FormatsToProcess

    2 First

    2 Expression

    2 EventIdentifier

    2 EntryType

    2 End

    2 Drive

    2 DisplayHint

    2 DisableNameChecking

    2 DisableKeepAlive

    2 Delay

    2 Debugger

    2 Date

    2 Copyright

    2 ContentType

    2 ConfigurationTypeName

    2 CompanyName

    2 CommandName

    2 Column

    2 CimSession

    2 CimResourceUri

    2 CimNamespace

    2 CanonicalName

    2 Before

    2 AutoSize

    2 Author

    2 AsCustomObject

    2 ApplicationBase

    2 AppendPath

    2 AllowClobber

    2 All

    2 Alias

    2 After

    2 AccessMode