public function VariableRealmDefaultController::variable_list in Variable 7

List all current variable values.

Overrides VariableRealmControllerInterface::variable_list

File

variable_realm/variable_realm.class.inc, line 136

Variable realm controller

Class

VariableRealmDefaultController

Base class, keeps static list of variables.

Code

public function variable_list() {
  $this
    ->variable_init();
  return $this->variables;
}