public function ConfigPermListForm::configPermsGenerateMachineName in Custom Permissions 8.2

Same name and namespace in other branches

1. 8 src/Form/ConfigPermListForm.php \Drupal\config_perms\Form\ConfigPermListForm::configPermsGenerateMachineName()

Generate a machine name given a string.

2 calls to ConfigPermListForm::configPermsGenerateMachineName()

ConfigPermListForm::submitForm in src/Form/ConfigPermListForm.php

Form submission handler.

ConfigPermListForm::validateForm in src/Form/ConfigPermListForm.php

Form validation handler.

File

src/Form/ConfigPermListForm.php, line 258

Class

ConfigPermListForm

Class ConfigPermListForm.

Namespace

Drupal\config_perms\Form

Code

public function configPermsGenerateMachineName($string) {
  return strtolower(preg_replace('/[^a-zA-Z0-9_]+/', '_', $string));
}