# destack:accessibility/binding

`import destack:accessibility/binding`

## Structs

- [AccessibilityActionActivate](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-activate/) — Activate action.
- [AccessibilityActionAddToSelection](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-add-to-selection/) — Add to selection action.
- [AccessibilityActionBlur](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-blur/) — Blur action.
- [AccessibilityActionClearSelection](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-clear-selection/) — Clear selection action.
- [AccessibilityActionCollapse](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-collapse/) — Collapse action.
- [AccessibilityActionCopy](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-copy/) — Copy selected text action.
- [AccessibilityActionCustom](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-custom/) — Custom action.
- [AccessibilityActionCut](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-cut/) — Cut selected text action.
- [AccessibilityActionDecrement](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-decrement/) — Decrement action.
- [AccessibilityActionDismiss](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-dismiss/) — Dismiss action.
- [AccessibilityActionExpand](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-expand/) — Expand action.
- [AccessibilityActionFocus](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-focus/) — Focus action.
- [AccessibilityActionHeader](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-header/) — Accessibility action header.
- [AccessibilityActionHideTooltip](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-hide-tooltip/) — Hide tooltip action.
- [AccessibilityActionIncrement](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-increment/) — Increment action.
- [AccessibilityActionLongPress](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-long-press/) — Long press action.
- [AccessibilityActionMoveTextSelection](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-move-text-selection/) — Move text selection action.
- [AccessibilityActionOptions](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-options/) — Accessibility action stream options.
- [AccessibilityActionPaste](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-paste/) — Paste text action.
- [AccessibilityActionRemoveFromSelection](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-remove-from-selection/) — Remove from selection action.
- [AccessibilityActionReplaceSelectedText](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-replace-selected-text/) — Replace selected text action.
- [AccessibilityActionScroll](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-scroll/) — Scroll action.
- [AccessibilityActionScrollIntoView](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-scroll-into-view/) — Scroll into view action.
- [AccessibilityActionScrollTextRangeIntoView](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-scroll-text-range-into-view/) — Scroll text range into view action.
- [AccessibilityActionScrollToPoint](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-scroll-to-point/) — Scroll to point action.
- [AccessibilityActionSelect](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-select/) — Select action.
- [AccessibilityActionSetNumericValue](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-set-numeric-value/) — Set numeric value action.
- [AccessibilityActionSetScrollOffset](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-set-scroll-offset/) — Set scroll offset action.
- [AccessibilityActionSetSelectedTextRange](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-set-selected-text-range/) — Set selected text range action.
- [AccessibilityActionSetSelectedTextRanges](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-set-selected-text-ranges/) — Set selected text ranges action.
- [AccessibilityActionSetSequentialFocusStart](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-set-sequential-focus-start/) — Set sequential focus start action.
- [AccessibilityActionSetTextValue](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-set-text-value/) — Set text value action.
- [AccessibilityActionShowContextMenu](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-show-context-menu/) — Show context menu action.
- [AccessibilityActionShowTooltip](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-show-tooltip/) — Show tooltip action.
- [AccessibilityActionToggle](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-action-toggle/) — Toggle action.
- [AccessibilityCollection](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-collection/) — Grid or list state for collection widgets.
- [AccessibilityCollectionItem](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-collection-item/) — Grid or list item state for collection members.
- [AccessibilityCustomAction](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-custom-action/) — Custom accessibility action exposed by one node.
- [AccessibilityNode](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-node/) — Accessibility node descriptor.
- [AccessibilityNodeBounds](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-node-bounds/) — Bounds for one accessibility node in window coordinates.
- [AccessibilityNodeRelations](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-node-relations/) — Accessibility relations for one node.
- [AccessibilityNodeState](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-node-state/) — Shared node state derived from ARIA and platform accessibility properties.
- [AccessibilityNotification](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-notification/) — Accessibility notification.
- [AccessibilityRangeValue](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-range-value/) — Numeric range value for widgets such as sliders, meters, and spin buttons.
- [AccessibilityScrollState](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-scroll-state/) — Scroll state for one scrollable accessibility node.
- [AccessibilityText](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text/) — Published text metadata for one node.
- [AccessibilityTextObject](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-object/) — Embedded object anchored in text.
- [AccessibilityTextOptions](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-options/) — Accessibility text query stream options.
- [AccessibilityTextQueryHeader](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-query-header/) — Accessibility text query header.
- [AccessibilityTextQueryRangeAtPoint](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-query-range-at-point/) — Range at point query.
- [AccessibilityTextQueryRangeForChild](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-query-range-for-child/) — Range for child query.
- [AccessibilityTextQueryRangeForUnit](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-query-range-for-unit/) — Range for unit query.
- [AccessibilityTextQueryRead](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-query-read/) — Read text query.
- [AccessibilityTextQueryReadBounds](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-query-read-bounds/) — Read range bounds query.
- [AccessibilityTextQueryReadObjects](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-query-read-objects/) — Read embedded objects query.
- [AccessibilityTextQueryReadStyles](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-query-read-styles/) — Read style runs query.
- [AccessibilityTextQueryReadUnitRanges](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-query-read-unit-ranges/) — Read unit ranges query.
- [AccessibilityTextRange](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-range/) — Text offset range in UTF-16 code units.
- [AccessibilityTextRect](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-rect/) — Text bounds in window coordinates.
- [AccessibilityTextResponseBounds](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-response-bounds/) — Range bounds response.
- [AccessibilityTextResponseHeader](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-response-header/) — Text response header.
- [AccessibilityTextResponseObjects](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-response-objects/) — Embedded objects response.
- [AccessibilityTextResponseRange](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-response-range/) — Single range response.
- [AccessibilityTextResponseRanges](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-response-ranges/) — Range list response.
- [AccessibilityTextResponseStyles](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-response-styles/) — Style runs response.
- [AccessibilityTextResponseText](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-response-text/) — Text payload response.
- [AccessibilityTextSelection](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-selection/) — Editable text selection in UTF-16 code units.
- [AccessibilityTextStyleRun](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-text-style-run/) — Attributed text run.
- [AccessibilityTreeUpdate](/docs/language/standard-library/modules/accessibility/binding/struct/accessibility-tree-update/) — Accessibility tree update.

## Enums

- [AccessibilityAutoComplete](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-auto-complete/) — aria-autocomplete selector.
- [AccessibilityCurrentKind](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-current-kind/) — aria-current selector.
- [AccessibilityExpandedState](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-expanded-state/) — Expanded state selector.
- [AccessibilityHasPopup](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-has-popup/) — aria-haspopup selector.
- [AccessibilityInvalidKind](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-invalid-kind/) — aria-invalid selector.
- [AccessibilityLiveRegionPoliteness](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-live-region-politeness/) — aria-live politeness selector.
- [AccessibilityNotificationKind](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-notification-kind/) — Accessibility notification kind.
- [AccessibilityOrientation](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-orientation/) — aria-orientation selector.
- [AccessibilityRole](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-role/) — WAI-ARIA role selector.
- [AccessibilityScrollDirection](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-scroll-direction/) — Scroll direction for one accessibility action.
- [AccessibilitySortDirection](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-sort-direction/) — aria-sort selector.
- [AccessibilityTextQueryStatus](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-text-query-status/) — Text query status.
- [AccessibilityTextSelectionModel](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-text-selection-model/) — Supported text selection model.
- [AccessibilityTextUnit](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-text-unit/) — Text navigation unit.
- [AccessibilityTristate](/docs/language/standard-library/modules/accessibility/binding/enum/accessibility-tristate/) — Tri-state value for aria-checked and aria-pressed.

## Newtypes

- [AccessibilityAction](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-action/) — Inbound accessibility action.
- [AccessibilityActionHandle](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-action-handle/) — Handle for one inbound accessibility-action stream.
- [AccessibilityActionSequence](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-action-sequence/) — Monotonic accessibility action stream sequence number.
- [AccessibilityNodeActionFlags](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-node-action-flags/) — Standard accessibility actions supported by one node.
- [AccessibilityNodeId](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-node-id/) — Stable identifier for one accessibility tree node.
- [AccessibilityRelevantFlags](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-relevant-flags/) — aria-relevant flags.
- [AccessibilityStateFlags](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-state-flags/) — Boolean accessibility state flags.
- [AccessibilityTextHandle](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-text-handle/) — Handle for one accessibility text query stream.
- [AccessibilityTextQuery](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-text-query/) — Inbound accessibility text query.
- [AccessibilityTextRequestId](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-text-request-id/) — Accessibility text query identifier.
- [AccessibilityTextResponse](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-text-response/) — Outbound accessibility text response.
- [AccessibilityTextRevision](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-text-revision/) — Monotonic accessibility text version.
- [AccessibilityTextSequence](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-text-sequence/) — Monotonic accessibility text query sequence number.
- [AccessibilityTextUnitFlags](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-text-unit-flags/) — Supported text navigation units.
- [AccessibilityTreeRevision](/docs/language/standard-library/modules/accessibility/binding/newtype/accessibility-tree-revision/) — Monotonic accessibility tree version.

## Interfaces

- [AccessibilityActionBinding](/docs/language/standard-library/modules/accessibility/binding/interface/accessibility-action-binding/) — Action binding family.
- [AccessibilityBinding](/docs/language/standard-library/modules/accessibility/binding/interface/accessibility-binding/) — Accessibility binding family.
- [AccessibilityNotificationBinding](/docs/language/standard-library/modules/accessibility/binding/interface/accessibility-notification-binding/) — Notification binding family.
- [AccessibilityTextBinding](/docs/language/standard-library/modules/accessibility/binding/interface/accessibility-text-binding/) — Text binding family.
- [AccessibilityTreeBinding](/docs/language/standard-library/modules/accessibility/binding/interface/accessibility-tree-binding/) — Tree binding family.

## Constants

- [accessibility](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility/) — Current accessibility binding family.
- [ACCESSIBILITY_NODE_ACTION_ACTIVATE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-activate/) — Activate the node.
- [ACCESSIBILITY_NODE_ACTION_ADD_TO_SELECTION](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-add-to-selection/) — Add the node to the current selection.
- [ACCESSIBILITY_NODE_ACTION_BLUR](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-blur/) — Blur the node.
- [ACCESSIBILITY_NODE_ACTION_CLEAR_SELECTION](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-clear-selection/) — Clear node selection.
- [ACCESSIBILITY_NODE_ACTION_COLLAPSE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-collapse/) — Collapse the node.
- [ACCESSIBILITY_NODE_ACTION_CONTEXT_MENU](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-context-menu/) — Show the node context menu.
- [ACCESSIBILITY_NODE_ACTION_COPY](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-copy/) — Copy selected node text.
- [ACCESSIBILITY_NODE_ACTION_CUT](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-cut/) — Cut selected node text.
- [ACCESSIBILITY_NODE_ACTION_DECREMENT](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-decrement/) — Decrement the node value.
- [ACCESSIBILITY_NODE_ACTION_DISMISS](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-dismiss/) — Dismiss the node.
- [ACCESSIBILITY_NODE_ACTION_EXPAND](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-expand/) — Expand the node.
- [ACCESSIBILITY_NODE_ACTION_FOCUS](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-focus/) — Focus the node.
- [ACCESSIBILITY_NODE_ACTION_HIDE_TOOLTIP](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-hide-tooltip/) — Hide the node tooltip.
- [ACCESSIBILITY_NODE_ACTION_INCREMENT](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-increment/) — Increment the node value.
- [ACCESSIBILITY_NODE_ACTION_LONG_PRESS](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-long-press/) — Long press the node.
- [ACCESSIBILITY_NODE_ACTION_NONE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-none/) — No standard accessibility actions.
- [ACCESSIBILITY_NODE_ACTION_PASTE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-paste/) — Paste text into the node.
- [ACCESSIBILITY_NODE_ACTION_REMOVE_FROM_SELECTION](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-remove-from-selection/) — Remove the node from the current selection.
- [ACCESSIBILITY_NODE_ACTION_REPLACE_TEXT](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-replace-text/) — Replace the selected text in the node.
- [ACCESSIBILITY_NODE_ACTION_SCROLL](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-scroll/) — Scroll the node or its content by direction.
- [ACCESSIBILITY_NODE_ACTION_SCROLL_INTO_VIEW](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-scroll-into-view/) — Scroll the node into view.
- [ACCESSIBILITY_NODE_ACTION_SCROLL_TEXT_RANGE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-scroll-text-range/) — Scroll a node text range into view.
- [ACCESSIBILITY_NODE_ACTION_SCROLL_TO_POINT](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-scroll-to-point/) — Scroll the node to one point.
- [ACCESSIBILITY_NODE_ACTION_SELECT](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-select/) — Select the node.
- [ACCESSIBILITY_NODE_ACTION_SET_NUMERIC_VALUE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-set-numeric-value/) — Set the node numeric value.
- [ACCESSIBILITY_NODE_ACTION_SET_SCROLL_OFFSET](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-set-scroll-offset/) — Set the node scroll offset.
- [ACCESSIBILITY_NODE_ACTION_SET_SEQUENTIAL_FOCUS](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-set-sequential-focus/) — Set the sequential focus start node.
- [ACCESSIBILITY_NODE_ACTION_SET_TEXT_RANGE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-set-text-range/) — Set the node selected text range.
- [ACCESSIBILITY_NODE_ACTION_SET_TEXT_RANGES](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-set-text-ranges/) — Set the node selected text ranges.
- [ACCESSIBILITY_NODE_ACTION_SET_TEXT_VALUE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-set-text-value/) — Set the node text value.
- [ACCESSIBILITY_NODE_ACTION_SHOW_TOOLTIP](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-show-tooltip/) — Show the node tooltip.
- [ACCESSIBILITY_NODE_ACTION_TEXT_SELECTION](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-text-selection/) — Move the node text selection.
- [ACCESSIBILITY_NODE_ACTION_TOGGLE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-node-action-toggle/) — Toggle the node.
- [ACCESSIBILITY_RELEVANT_ADDITIONS](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-relevant-additions/) — additions.
- [ACCESSIBILITY_RELEVANT_ALL](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-relevant-all/) — all.
- [ACCESSIBILITY_RELEVANT_NONE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-relevant-none/) — No aria-relevant tokens.
- [ACCESSIBILITY_RELEVANT_REMOVALS](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-relevant-removals/) — removals.
- [ACCESSIBILITY_RELEVANT_TEXT](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-relevant-text/) — text.
- [ACCESSIBILITY_STATE_ATOMIC](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-state-atomic/) — aria-atomic.
- [ACCESSIBILITY_STATE_BUSY](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-state-busy/) — aria-busy.
- [ACCESSIBILITY_STATE_DISABLED](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-state-disabled/) — aria-disabled.
- [ACCESSIBILITY_STATE_EDITABLE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-state-editable/) — Accepts editable text input.
- [ACCESSIBILITY_STATE_FOCUSABLE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-state-focusable/) — Able to receive accessibility focus.
- [ACCESSIBILITY_STATE_FOCUSED](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-state-focused/) — Currently owns accessibility focus.
- [ACCESSIBILITY_STATE_HIDDEN](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-state-hidden/) — Hidden from the accessibility tree.
- [ACCESSIBILITY_STATE_MODAL](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-state-modal/) — aria-modal.
- [ACCESSIBILITY_STATE_NONE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-state-none/) — No boolean accessibility states.
- [ACCESSIBILITY_STATE_READ_ONLY](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-state-read-only/) — aria-readonly.
- [ACCESSIBILITY_STATE_REQUIRED](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-state-required/) — aria-required.
- [ACCESSIBILITY_STATE_VISITED](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-state-visited/) — Visited link target.
- [ACCESSIBILITY_TEXT_UNIT_CHARACTER](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-text-unit-character/) — Character navigation.
- [ACCESSIBILITY_TEXT_UNIT_DOCUMENT](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-text-unit-document/) — Whole document navigation.
- [ACCESSIBILITY_TEXT_UNIT_FORMAT](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-text-unit-format/) — Format run navigation.
- [ACCESSIBILITY_TEXT_UNIT_LINE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-text-unit-line/) — Line navigation.
- [ACCESSIBILITY_TEXT_UNIT_NONE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-text-unit-none/) — No text navigation units.
- [ACCESSIBILITY_TEXT_UNIT_PAGE](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-text-unit-page/) — Page navigation.
- [ACCESSIBILITY_TEXT_UNIT_PARAGRAPH](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-text-unit-paragraph/) — Paragraph navigation.
- [ACCESSIBILITY_TEXT_UNIT_WORD](/docs/language/standard-library/modules/accessibility/binding/constant/accessibility-text-unit-word/) — Word navigation.