public function removeGlobalConfig(string $name)
    {
        if (isset($this->globalConfigs[$name])) {
            unset($this->globalConfigs[$name]);
        }
    }
public function removeGlobalConfig(string $name)
    {
        if (isset($this->globalConfigs[$name])) {
            unset($this->globalConfigs[$name]);
        }
    }
public function removeGlobalConfig ( string $ name ) { if ( isset ( $ this -> globalConfigs [ $ name ] ) ) { unset ( $ this -> globalConfigs [ $ name ] ) ; } }
remove an element form the global config list, identified by key

@param  string $name The config name
remove an element form the global config list identified by key