src/PicORM/PicORM.php
final public static function configure(array $configuration)
    {
        // override with default configuration if not present
        $configuration += static::$_defaultConfiguration;

        // test if datasource is a PDO instance
        if ($configuration['datasource'] === null || !$configuration['datasource'] instanceof \PDO) {
            throw new Exception("PDO Datasource is required!");
        }

        // set global datasource for all model
        static::$_dataSource = $configuration['datasource'];
        Model::setDataSource(static::$_dataSource);

        // store PicORM configuration
        static::$_configuration = $configuration;
    }
final public static function configure(array $configuration)
    {
        // override with default configuration if not present
        $configuration += static::$_defaultConfiguration;

        // test if datasource is a PDO instance
        if ($configuration['datasource'] === null || !$configuration['datasource'] instanceof \PDO) {
            throw new Exception("PDO Datasource is required!");
        }

        // set global datasource for all model
        static::$_dataSource = $configuration['datasource'];
        Model::setDataSource(static::$_dataSource);

        // store PicORM configuration
        static::$_configuration = $configuration;
    }
Set PicORM global configuration

@param array $configuration

@throws Exception