Question

我正在尝试构建我的PowerShell故障排除技巧，我希望在bash中找到类似type的工具。

type的使用示例：

17:07 Mac Shell: Git/>$ type -a shell_session_save
shell_session_save is a function
shell_session_save () 
{ 
    if [ -n "$SHELL_SESSION_FILE" ]; then
        echo -n 'Saving session...';
        ( umask 077;
        echo 'echo Restored session: "$(date -r '$(date +%s)')"' >|"$SHELL_SESSION_FILE" );
        declare -F shell_session_save_user_state > /dev/null && shell_session_save_user_state;
        shell_session_history_allowed && shell_session_save_history;
        echo 'completed.';
    fi
}
17:07 Mac Shell: Git/>$

我只是想在PowerShell的CLI中查看功能代码。这本身可能吗？

感谢您的帮助。

Answer 1

可以使用Get-Command本地使用它：

Get-Command MyFunctionName -ShowCommandInfo

这是我保存的一个名为Get-OutputFilePath的函数的输出：

Name          : Get-OutputFilePath
ModuleName    : 
Module        : @{Name=}
CommandType   : Function
Definition    : 
                [CmdletBinding()]
                Param(
                    [String]$Filter = "All Files (*.*)|*.*",
                    [String]$InitialDirectory,
                    [Parameter(ValueFromPipelineByPropertyName,ValueFromPipeline)]
                    [Alias('DefaultFileName')]
                    [String]$FullName,
                    [Switch]$Force)
                    BEGIN{
                        [void][System.Reflection.Assembly]::LoadWithPartialName("System.windows.forms")
                    }
                    PROCESS{
                        If($FullName -match "\\.+$" -and !$InitialDirectory){$InitialDirectory = Split-Path $FullName;$FullName = Split-Path $FullName -Leaf}ElseIf(!$InitialDirectory){$InitialDirectory=[Environment]::GetFolderPath('Desktop')}
                        $SaveFileDialog = New-Object System.Windows.Forms.SaveFileDialog
                        $SaveFileDialog.initialDirectory = $InitialDirectory
                        Try{$SaveFileDialog.filter = $Filter}Catch{Throw $_;Break}
                        $SaveFileDialog.FileName = $FullName
                        $SaveFileDialog.OverwritePrompt = !$Force
                        If($SaveFileDialog.ShowDialog() -eq "OK"){$SaveFileDialog.FileName}
                    }

ParameterSets : {@{Name=__AllParameterSets; IsDefault=False; Parameters=System.Management.Automation.PSObject[]}}

相当于Powershell中的`type -a`

1 个答案: