Namesort descending Location Description
_entityreference_field_settings_ajax_process core/modules/entityreference/entityreference.module Custom callback for ajax processing.
_entityreference_field_settings_ajax_process_element core/modules/entityreference/entityreference.module Helper function for custom ajax processing.
_entityreference_field_settings_process core/modules/entityreference/entityreference.module Callback for custom element processing.
_entityreference_field_settings_validate core/modules/entityreference/entityreference.module Implements hook_validate().
_entityreference_form_process_merge_parent core/modules/entityreference/entityreference.module Custom callback for element processing.
_entityreference_get_behavior_elements core/modules/entityreference/entityreference.module Get the field or instance elements for the field configuration.
_entityreference_get_behavior_handler core/modules/entityreference/entityreference.module Get the behavior handler for a given entityreference field and instance.
_entityreference_preprocess_set_title_display core/modules/entityreference/entityreference.module Pass title display setting to templates.
_entityreference_selection_plugins core/modules/entityreference/entityreference.module Get all selection plugins implemented by any module.
_field_create_entity_from_ids core/modules/field/field.module Assembles a partial entity structure with initial IDs.
_field_example_page modules/examples/field_example/field_example.module A simple page to explain to the developer what to do.
_field_extra_fields_pre_render core/modules/field/field.module Pre-render callback to adjust weights and visibility of non-field elements.
_field_filter_items core/modules/field/field.module Helper function to filter out empty field values.
_field_filter_xss_allowed_tags core/modules/field/field.module List of tags allowed by field_filter_xss().
_field_filter_xss_display_allowed_tags core/modules/field/field.module Human-readable list of tags allowed tags by field_filter_xss(), for display in help texts.
_field_form_state_parents core/modules/field/field.form.inc Returns the location of processing information within $form_state.
_field_group_extra_status core/modules/field_group/field_group.install Status of the Field Group Extra module.
_field_group_field_group_build_pre_render_alter core/modules/field_group/field_group.groups.inc Pre render alter
_field_group_field_group_field_ui_parent_requirements_alter core/modules/field_group/field_group.groups.inc Parent requirements.
_field_group_field_group_formatter_info core/modules/field_group/field_group.groups.inc Field group formatters.
_field_group_field_group_format_settings_alter core/modules/field_group/field_group.groups.inc Field group format settings
_field_group_field_group_html_classes_alter core/modules/field_group/field_group.groups.inc Alters classes.
_field_group_get_admin_path core/modules/field_group/field_group.field_ui.inc Helper function to return the admin path for field UI.
_field_group_get_default_formatter_settings core/modules/field_group/field_group.module Get the default formatter settings for a given formatter and a mode.
_field_group_get_html_classes core/modules/field_group/field_group.module Calculates html classes for a group.
_field_group_group_name_exists core/modules/field_group/field_group.field_ui.inc Render API callback: Checks if a group machine name is taken.
_field_group_is_empty_element core/modules/field_group/field_group.module Determine if an element has non-empty children.
_field_group_preserve_shared_instance_settings core/modules/field_group/field_group.module Preserve instance settings that are shared when switching the format type.
_field_info_collate_fields core/modules/field/field.info.inc Collates all information on existing fields and instances.
_field_info_collate_fields_reset core/modules/field/field.info.inc Clear collated information on existing fields and instances.
_field_info_collate_types core/modules/field/field.info.inc Collates all information on field types, widget types and related structures.
_field_info_collate_types_reset core/modules/field/field.info.inc Clear collated information on field and widget types and related structures.
_field_info_prepare_extra_fields core/modules/field/field.info.inc Prepares 'extra fields' for the current run-time context.
_field_info_prepare_field core/modules/field/field.info.inc Prepares a field definition for the current run-time context.
_field_info_prepare_instance core/modules/field/field.info.inc Prepares an instance definition for the current run-time context.
_field_info_prepare_instance_display core/modules/field/field.info.inc Adapts display specifications to the current run-time context.
_field_info_prepare_instance_widget core/modules/field/field.info.inc Prepares widget specifications for the current run-time context.
_field_invoke core/modules/field/field.attach.inc Invoke a field hook.
_field_invoke_default core/modules/field/field.attach.inc Invoke field.module's version of a field hook.
_field_invoke_get_instances core/modules/field/field.attach.inc Helper for _field_invoke(): retrieves a list of instances to operate on.
_field_invoke_multiple core/modules/field/field.attach.inc Invoke a field hook across fields on multiple entities.
_field_invoke_multiple_default core/modules/field/field.attach.inc Invoke field.module's version of a field hook on multiple entities.
_field_language_suggestion core/modules/field/field.multilingual.inc Process the given language suggestion based on the available languages.
_field_permission_example_page modules/examples/field_permission_example/field_permission_example.module A simple page to explain to the developer what to do.
_field_read_fields_cache core/modules/field/field.info.inc Helper function used by _field_info_collate_fields().
_field_sort_items core/modules/field/field.module Helper function to sort items in a field according to user drag-n-drop reordering.
_field_sort_items_helper core/modules/field/field.module Sort function for items order. (copied form element_sort(), which acts on #weight keys)
_field_sort_items_value_helper core/modules/field/field.module Same as above, using ['_weight']['#value']
_field_sql_storage_columnname core/modules/field/modules/field_sql_storage/field_sql_storage.module Generate a column name for a field data table.
_field_sql_storage_indexname core/modules/field/modules/field_sql_storage/field_sql_storage.module Generate an index name for a field data table.

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