ericandrewlewis/WP_Settings_Page — pull request #3 by jtsternberg (2014-02-10 19:34:22+00:00)
Title: Return $this in add_* methods to enable chaining

```php
$settings_page
->add_section( array(
'slug' => 'general',
'title' => 'General',
'settings_page' => 'totally_rad_theme_settings',
) )->add_section( array(
'slug' => 'more',
'title' => 'More',
'settings_page' => 'totally_rad_theme_settings',
) );

$settings_page->get_section( 'general' )
->add_field( array(
'slug' => 'footer_text',
'title' => __( 'Footer Text', 'text-domain' ),
) )
->add_field( array(
'slug' => 'comment_note',
'title' => __( 'Comment Note', 'text-domain' ),
) );
```