Laravel: Convert base64 to file and resize the final size.

base64ToFile.php

/**
 * base64ToFile
 * @param $base64
 * @param $path
 * @param int $width
 * @param int $height
 * @return string
 * @info usage 'Image' => Intervention\Image\Facades\Image::class
 */
public static function base64ToFile($base64, $path, $width = 400, $height = 400)
{
    $image = str_replace('data:image/png;base64,', '', $base64);
    $image = str_replace(' ', '+', $image);
    $imageName = md5(rand(11111, 99999)) . '_' . time() . '.jpg';
    $path = $path . $imageName;
    $input = File::put($path, base64_decode($image));
    $image = Image::make($path)->resize($width, $height);
    $result = $image->save($path);

    return $imageName;
}

Thanks alot for this code

Hi
can you explain me why we have to replace all space by + ?
and this code is for which version of laravel ?