BookStack/app/helpers.php

30 lines
No EOL
714 B
PHP

<?php
if (! function_exists('versioned_asset')) {
/**
* Get the path to a versioned file.
*
* @param string $file
* @return string
*
* @throws \InvalidArgumentException
*/
function versioned_asset($file)
{
static $manifest = null;
if (is_null($manifest)) {
$manifest = json_decode(file_get_contents(public_path('build/manifest.json')), true);
}
if (isset($manifest[$file])) {
return '/' . $manifest[$file];
}
if (file_exists(public_path($file))) {
return '/' . $file;
}
throw new InvalidArgumentException("File {$file} not defined in asset manifest.");
}
}