public/Get-InvocationDirectory.ps1
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<# .SYNOPSIS Retrieves the directory of the script that invoked the function. .DESCRIPTION The `Get-InvocationDirectory` function retrieves the directory path of the script file that invoked it. This information can be useful for debugging purposes, generating log entries, or determining relative paths based on the invoking script's location. .PARAMETER None This function does not take any parameters. .OUTPUTS System.String The output of this function is a string that represents the directory path of the script that invoked the function. .EXAMPLE Get-InvocationDirectory Description ----------- This example returns the directory path of the script that invoked the `Get-InvocationDirectory` function. .NOTES This function relies on the `Get-InvocationScript` function to obtain the name of the invoking script. Ensure that `Get-InvocationScript` is available in the session or script where this function is used. .LINK Get-InvocationScript #> function Get-InvocationDirectory { $invocationScriptName = Get-InvocationScript $invocationDirectory = Get-Item $invocationScriptName | Select-Object DirectoryName -ExpandProperty DirectoryName return $invocationDirectory } |