There is easy way to do it,
1. create new static function on you own helper
public static function getAutoVersion($file)
{
$filePath = public_path() . DS . $file;
if (!file_exists($filePath)) {
return ”;
}
$version = filemtime($filePath);
return ‘?v=’ . $version;
}
2. call this function on laravel core helper asset (for laravel version 5 or above)
path /vendor/laravel/framework/src/Illuminate/Foundation/helpers.php
assume that Webapp is your helper class
if (! function_exists(‘asset’)) {
/**
* Generate an asset path for the application.
*
* @param string $path
* @param bool $secure
* @return string
*/
function asset($path, $secure = null)
{
return app(‘url’)->asset($path, $secure) . Webapp::getAutoVersion($path);
}
}