Adds settings subtabs, sections and fields for the module to the plugin settings page.
File: src/modules/module.php
Module::get_settings_identifier()
Returns the settings identifier for the module.
Module::get_slug()
Returns the module slug.
Module::get_title()
Returns the module title.
Module::get_description()
Returns the module description.
Module::is_active()
Checks whether this module is active.
Module::get_form_option()
Retrieves the value of a specific module option for a specific form.
Module::get_form_options()
Retrieves the values of all module options for a specific form.
Module::get_option()
Retrieves the value of a specific module option.
Module::get_options()
Retrieves the values of all module options.