script for export small codebase as txt file

export-docebase.ps1

#how to use .\Export-Codebase.ps1 "C:\Path\To\Your\Codebase" "allcodebase.txt"
param (
    [string]$RootPath,  # Parameter 1: Root directory of the codebase
    [string]$OutputFile # Parameter 2: Output filename
)

# Check if the root directory exists
if (-Not (Test-Path -Path $RootPath)) {
    Write-Host "Error: The specified root directory does not exist."
    exit
}

# Initialize an empty string to store the output
$OutputContent = ""

# Get all items recursively
Get-ChildItem -Path $RootPath -Recurse | ForEach-Object {
    # Check if the item is a file
    if ($_ -is [System.IO.FileInfo]) {
        # Get the relative path
        $RelativePath = $_.FullName.Replace($RootPath, "")
        # Append the file path to the output
        $OutputContent += "## $RelativePath`n"
        # Append the file content to the output
        $OutputContent += (Get-Content $_.FullName -Raw)
        $OutputContent += "`n"
    }
}

# Write the output to the specified file
$OutputContent | Out-File -FilePath $OutputFile -Encoding UTF8

Write-Host "Codebase exported successfully to $OutputFile"