Simplifying getting a summary for your scripts.

   

Simplifying getting a summary for your scripts. I will assume you are writing script often and you want to be more organized with your scripts. When writing script it is always a good idea to make sure you have enough information about your code. Following example will demonstrate same end goal. in the example given below, when writing script within the scripts following notation is used.

#(1)_.Adding Vars

#(2)_.Check folder existence

#(3)_.Entering loop 

#(4)_.Setting counter 

after making sure script is built correctly , you can run below function to grab all lines includes pattern defined "#" and use can use it within the script to present summary information.

  

<#      .NOTES #------------------------------------------------------ # Script      : Untitled18.ps1 # Created     : ISE 3.0 # Author(s)   : (Casey.Dedeal) # Date        : 03/07/2021 08:56:40 # Org         : CloudSec365 # File Name   : Untitled18.ps1 # Comments    : None # Assumptions : None #------------------------------------------------------   .SYNOPSIS     : Untitled18.ps1 .DESCRIPTION  : Following script, .License      : Open license .Limitations  : None .Known issues : None .Credits      : (Casey.Dedeal) .Blog         : https://simplepowershell.blogspot.com .Blog         : https://msazure365.blogspot.com .Blog         : https://cloudsec365.blogspot.com .Twitter      : https://twitter.com/Message_Talk                .EXAMPLE     .\Get-Sample.ps1   MAP: -----------   #(1)_.Adding Vars #(2)_.Check folder existence #(3)_.Entering loop  #(4)_.Setting counter    -----------      #>

function Function-Print-MAP { [cmdletbinding()] param(     [parameter(         Mandatory         = $true,         ValueFromPipeline = $true)]         [string]$Filepath,         $pipelineInput )       Begin {           }       Process { Try{        #(1)_.Check to make sure filepath exist   If (!(Test-Path $Filepath)){      Write-Host 'CANNOT locate file' -ForegroundColor White -BackgroundColor Red      Write-Host 'Script will stop' -ForegroundColor Yellow      break;      }      #(2)_.Catch pattern      $pattern = "#"      $report = get-content $filePath -ReadCount 1000 | foreach { $_ -match $pattern }      $report | Foreach {$_.TrimEnd()}      $report      $report | Out-GridView     }Catch{     $errofile = $($PSItem.ToString())   Write-Warning 'Error has occoured'   Write-host 'Problem FOUND' $errofile -ForegroundColor red -BackgroundColor Black                  }                 }       End {       }   }     $filepath = "C:\TEMP\KFM-SET-Health-CHECK-V1.ps1" Function-Print-MAP -Filepath $filepath

 

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