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<?php
namespace Bmatovu\Ussd\Traits;
use Illuminate\Support\Str;
trait Attributes
{
/**
* @see https://stackoverflow.com/q/413071/2732184
* @see https://www.regextester.com/97707
*/
public function translate(string $text, string $pattern = '/[^{{\}\}]+(?=}})/'): string
preg_match_all($pattern, $text, $matches);
if (0 === \count($matches[0])) {
return $text;
}
$replace_vars = [];
foreach ($matches[0] as $match) {
$var = Str::slug($match, '_');
$replace_vars["{{{$match}}}"] = $this->store->get($var, "{{$var}}");
return strtr($text, $replace_vars);
public function readAttr(string $name, $default = null)
$value = $this->node->attributes->getNamedItem($name)->nodeValue ?? $default;
if (! $value) {
return $value;
return $this->translate($value);
mtvbrianking /
laravel-ussd
