public static function parse_field( $field ) {
		return wp_parse_args( $field, array(
			'section'        => 'main',
			'type'           => 'text',
			'id'             => null,
			'label'          => '',
			'desc'           => '',
			'name'           => null,
			'templ_name'     => null,
			'size'           => 'regular',
			'options'        => array(),
			'std'            => null,
			'rows'           => 5,
			'cols'           => 50,
			'min'            => 0,
			'max'            => 50,
			'force_minmax'   => false,
			'step'           => 1,
			'select2'        => null,
			'object_type'    => 'post_type',
			'object_key'     => 'post',
			'post_type'      => null,
			'taxonomy'       => null,
			'multiple'       => null,
			'as_array'       => false,
			'placeholder'    => null,
			'checkbox_val'   => 1,
			'allow_blank'    => true,
			'readonly'       => false,
			'required'       => false,
			'disabled'       => false,
			'hook'           => null,
			'unit'           => __( 'ms', 'popup-maker' ),
			'desc_position'  => 'bottom',
			'units'          => array(
				'px'  => 'px',
				'%'   => '%',
				'em'  => 'em',
				'rem' => 'rem',
			),
			'priority'       => 10,
			'doclink'        => '',
			'button_type'    => 'submit',
			'class'          => '',
			'messages'       => array(),
			'license_status' => '',
			'value'          => null,
			'private'        => false,
		) );
	}