Source/Public/Find-3LStringInFile.ps1
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Function Find-3LStringInFile { <# .SYNOPSIS Find text in a file .NOTES Author : Frits van Drie (3-Link.nl) Versions : 2021.09.23 .EXAMPLE FindStringInFile -pattern 'Project' -path "document.txt" searches document.txt in current folder for 'project' or 'Project' .EXAMPLE FindStringInFile -pattern 'Project' -path "document.txt" -caseSensitive searches document.txt in current folder for 'Project' .EXAMPLE gci "C:\Users\user\documents" -File | foreach { FindStringInFile -pattern 'project' -path $_.FullName } searches all users documents 'project' or 'Project' #> [CmdletBinding()] param ( [parameter(mandatory = $true)] [string]$pattern, [parameter(mandatory = $true)] [string]$path, [parameter(mandatory = $false)] [switch]$caseSensitive ) begin { Write-Verbose "Start Function: $($MyInvocation.MyCommand)" } process { foreach ($file in $path) { try { $objfile = Get-item $path -ea Stop $result = $objFile | Select-String -Pattern $pattern -ea Stop -CaseSensitive:$caseSensitive Write-Output $result } catch { Write-Error "File not found: $path" } } } end { Write-Verbose "End Function: $($MyInvocation.MyCommand)" } } |