sloc_history.ps1

$file = "src/path/mything.cs"
$outputFile = "file_history.csv"

"Date,Commit,Lines" | Out-File $outputFile

$log = git log --follow --name-status --pretty=format:"COMMIT:%H:%ad" --date=short -- "$file"
$currentPath = $file

foreach ($line in $log) {
    if ($line.StartsWith("COMMIT:")) {
        $parts = $line.Split(":")
        $commit = $parts[1]
        $date = $parts[2]
        
        try {
            $lines = (git show "$commit`:$currentPath" | Measure-Object -Line).Lines
            "$date,$commit,$lines" | Out-File $outputFile -Append
        } catch {}
    }
    elseif ($line -match "^R\d*\s+(.+)\s+(.+)$") {
        $currentPath = $matches[1]
    }
}