Laravel Blade Errors

blade.php

<?php

Blade::directive('errormessage', function ($expression) {
    return '<?php if ($errors->has(' . $expression . ')): echo \'<span class="help-block">\'.$errors->first(' . $expression . ').\'</span>\'; endif; ?>';
});

Blade::directive('errorexists', function ($expression) {
    return '<?= $errors->has(' . $expression . ') ? " has-error" : ""; ?>';
});