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axobject-query

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4.1.0发布于 2024/07/16Apache-2.0CommonJS零依赖近 30 天下载 2.9亿

Programmatic access to information about the AXObject Model

原始使用文档
中文原文
文档目录7 节
  1. Utilities
  2. AXObjects
  3. Concepts in the project
  4. AXObject to Element
  5. AXObject to Role
  6. Element to AXObject
  7. License

AXObject Query

CI

Approximate model of the Chrome AXObject.

The project attempts to map the AXObject concepts to the WAI-ARIA 1.1 Roles Model so that a complete representation of the semantic HTML layer, as it is exposed assistive technology, can be obtained.

CDN URL: https://unpkg.com/axobject-query

Utilities

AXObjects

import { AXObjects } from 'axobject-query';

Interface

These methods are available on each export from the module. The typing here in the documentation is pseudo-typed. Each export will have its own specific types for each method signature.

{|
  entries: () => Array<$Item>,
  get: (key: $Key) => ?$Value,
  has: (key: $Key) => boolean,
  keys: () => Array<$Key>,
  values: () => Array<$Value>,
|};

Concepts in the project

AXObjects are mapped to their HTML and ARIA concepts in the relatedConcepts field.

The type field is a loose association of an AXObject to the window, structure and widget abstract roles in ARIA. The generic value is given to DivRole; it does not exist in ARIA. Divs are special in HTML in the way that they are used as generic containers. Span might have also been associated with a generic type except that there is no SpanRole AXObject.

[
  [ 'AbbrRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'AlertDialogRole', { relatedConcepts: [ [Object] ], type: 'window' } ],
  [ 'AlertRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'AnnotationRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'ApplicationRole', { relatedConcepts: [ [Object] ], type: 'window' } ],
  [ 'ArticleRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'AudioRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'BannerRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'BlockquoteRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'BusyIndicatorRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'ButtonRole', { relatedConcepts: [ [Object], [Object] ], type: 'widget' } ],
  [ 'CanvasRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'CaptionRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'CellRole', { relatedConcepts: [ [Object], [Object], [Object] ], type: 'widget' } ],
  [ 'CheckBoxRole', { relatedConcepts: [ [Object], [Object] ], type: 'widget' } ],
  [ 'ColorWellRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'ColumnHeaderRole', { relatedConcepts: [ [Object], [Object] ], type: 'widget' } ],
  [ 'ColumnRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'ComboBoxRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'ComplementaryRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'ContentInfoRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'DateRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'DateTimeRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'DefinitionRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'DescriptionListDetailRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'DescriptionListRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'DescriptionListTermRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'DetailsRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'DialogRole', { relatedConcepts: [ [Object], [Object] ], type: 'window' } ],
  [ 'DirectoryRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'DisclosureTriangleRole', { relatedConcepts: [], type: 'widget' } ],
  [ 'DivRole', { relatedConcepts: [ [Object] ], type: 'generic' } ],
  [ 'DocumentRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'EmbeddedObjectRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'FeedRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'FigcaptionRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'FigureRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'FooterRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'FormRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'GridRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'GroupRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'HeadingRole', { relatedConcepts: [ [Object], [Object], [Object], [Object], [Object], [Object], [Object] ], type: 'structure' } ],
  [ 'IframePresentationalRole', { relatedConcepts: [], type: 'window' } ],
  [ 'IframeRole', { relatedConcepts: [ [Object] ], type: 'window' } ],
  [ 'IgnoredRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'ImageMapLinkRole', { relatedConcepts: [], type: 'widget' } ],
  [ 'ImageMapRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'ImageRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'InlineTextBoxRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'InputTimeRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'LabelRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'LegendRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'LineBreakRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'LinkRole', { relatedConcepts: [ [Object], [Object] ], type: 'widget' } ],
  [ 'ListBoxOptionRole', { relatedConcepts: [ [Object], [Object] ], type: 'widget' } ],
  [ 'ListBoxRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'ListItemRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'ListMarkerRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'ListRole', { relatedConcepts: [ [Object], [Object], [Object] ], type: 'structure' } ],
  [ 'LogRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'MainRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'MarkRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'MarqueeRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'MathRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'MenuBarRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'MenuButtonRole', { relatedConcepts: [], type: 'widget' } ],
  [ 'MenuItemRole', { relatedConcepts: [ [Object], [Object] ], type: 'widget' } ],
  [ 'MenuItemCheckBoxRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'MenuItemRadioRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'MenuListOptionRole', { relatedConcepts: [], type: 'widget' } ],
  [ 'MenuListPopupRole', { relatedConcepts: [], type: 'widget' } ],
  [ 'MenuRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'MeterRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'NavigationRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'NoneRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'NoteRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'OutlineRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'ParagraphRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'PopUpButtonRole', { relatedConcepts: [], type: 'widget' } ],
  [ 'PreRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'PresentationalRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'ProgressIndicatorRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'RadioButtonRole', { relatedConcepts: [ [Object], [Object] ], type: 'widget' } ],
  [ 'RadioGroupRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'RegionRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'RootWebAreaRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'RowHeaderRole', { relatedConcepts: [ [Object], [Object] ], type: 'widget' } ],
  [ 'RowRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'RubyRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'RulerRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'ScrollAreaRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'ScrollBarRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'SeamlessWebAreaRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'SearchRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'SearchBoxRole', { relatedConcepts: [ [Object], [Object] ], type: 'widget' } ],
  [ 'SliderRole', { relatedConcepts: [ [Object], [Object] ], type: 'widget' } ],
  [ 'SliderThumbRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'SpinButtonRole', { relatedConcepts: [ [Object], [Object] ], type: 'widget' } ],
  [ 'SpinButtonPartRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'SplitterRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'StaticTextRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'StatusRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'SVGRootRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'SwitchRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'TabGroupRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'TabRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'TableHeaderContainerRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'TableRole', { relatedConcepts: [ [Object], [Object] ], type: 'structure' } ],
  [ 'TabListRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'TabPanelRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'TermRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'TextFieldRole', { relatedConcepts: [ [Object], [Object], [Object] ], type: 'widget' } ],
  [ 'TimeRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'TimerRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'ToggleButtonRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'ToolbarRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'TreeRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'TreeGridRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'TreeItemRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'UserInterfaceTooltipRole', { relatedConcepts: [ [Object] ], type: 'structure' } ],
  [ 'VideoRole', { relatedConcepts: [ [Object] ], type: 'widget' } ],
  [ 'WebAreaRole', { relatedConcepts: [], type: 'structure' } ],
  [ 'WindowRole', { relatedConcepts: [], type: 'window' } ],
]

AXObject to Element

import { AXObjectElements } from 'axobject-query';

AXObjects are mapped to their related HTML concepts, which may require attributes (in the case of inputs) to obtain the correct association.

[
  [ 'AbbrRole', [ { name: 'abbr' } ] ],
  [ 'ArticleRole', [ { name: 'article' } ] ],
  [ 'AudioRole', [ { name: 'audio' } ] ],
  [ 'BlockquoteRole', [ { name: 'blockquote' } ] ],
  [ 'ButtonRole', [ { name: 'button' } ] ],
  [ 'CanvasRole', [ { name: 'canvas' } ] ],
  [ 'CaptionRole', [ { name: 'caption' } ] ],
  [ 'CellRole', [ { name: 'td' } ] ],
  [ 'CheckBoxRole', [ { name: 'input', attributes: [Object] } ] ],
  [ 'ColorWellRole', [ { name: 'input', attributes: [Object] } ] ],
  [ 'ColumnHeaderRole', [ { name: 'th' } ] ],
  [ 'DateRole', [ { name: 'input', attributes: [Object] } ] ],
  [ 'DateTimeRole', [ { name: 'input', attributes: [Object] } ] ],
  [ 'DefinitionRole', [ { name: 'dfn' } ] ],
  [ 'DescriptionListDetailRole', [ { name: 'dd' } ] ],
  [ 'DescriptionListRole', [ { name: 'dl' } ] ],
  [ 'DescriptionListTermRole', [ { name: 'dt' } ] ],
  [ 'DetailsRole', [ { name: 'details' } ] ],
  [ 'DialogRole', [ { name: 'dialog' } ] ],
  [ 'DirectoryRole', [ { name: 'dir' } ] ],
  [ 'DivRole', [ { name: 'div' } ] ],
  [ 'EmbeddedObjectRole', [ { name: 'embed' } ] ],
  [ 'FigcaptionRole', [ { name: 'figcaption' } ] ],
  [ 'FigureRole', [ { name: 'figure' } ] ],
  [ 'FooterRole', [ { name: 'footer' } ] ],
  [ 'FormRole', [ { name: 'form' } ] ],
  [ 'HeadingRole', [ { name: 'h1' }, { name: 'h2' }, { name: 'h3' }, { name: 'h4' }, { name: 'h5' }, { name: 'h6' } ] ],
  [ 'IframeRole', [ { name: 'iframe' } ] ],
  [ 'ImageMapRole', [ { name: 'img', attributes: [Object] } ] ],
  [ 'ImageRole', [ { name: 'img' } ] ],
  [ 'InlineTextBoxRole', [ { name: 'input' } ] ],
  [ 'InputTimeRole', [ { name: 'input', attributes: [Object] } ] ],
  [ 'LabelRole', [ { name: 'label' } ] ],
  [ 'LegendRole', [ { name: 'legend' } ] ],
  [ 'LineBreakRole', [ { name: 'br' } ] ],
  [ 'LinkRole', [ { name: 'a', attributes: [Object] } ] ],
  [ 'ListBoxOptionRole', [ { name: 'option' } ] ],
  [ 'ListItemRole', [ { name: 'li' } ] ],
  [ 'ListRole', [ { name: 'ul' }, { name: 'ol' } ] ],
  [ 'MainRole', [ { name: 'main' } ] ],
  [ 'MarkRole', [ { name: 'mark' } ] ],
  [ 'MarqueeRole', [ { name: 'marquee' } ] ],
  [ 'MenuItemRole', [ { name: 'menuitem' } ] ],
  [ 'MenuRole', [ { name: 'menu' } ] ],
  [ 'MeterRole', [ { name: 'meter' } ] ],
  [ 'NavigationRole', [ { name: 'nav' } ] ],
  [ 'ParagraphRole', [ { name: 'p' } ] ],
  [ 'PreRole', [ { name: 'pre' } ] ],
  [ 'ProgressIndicatorRole', [ { name: 'progress' } ] ],
  [ 'RadioButtonRole', [ { name: 'input', attributes: [Object] } ] ],
  [ 'RowHeaderRole', [ { name: 'th', attributes: [Object] } ] ],
  [ 'RowRole', [ { name: 'tr' } ] ],
  [ 'RubyRole', [ { name: 'ruby' } ] ],
  [ 'SearchBoxRole', [ { name: 'input', attributes: [Object] } ] ],
  [ 'SliderRole', [ { name: 'input', attributes: [Object] } ] ],
  [ 'SpinButtonRole', [ { name: 'input', attributes: [Object] } ] ],
  [ 'TableRole', [ { name: 'table' } ] ],
  [ 'TextFieldRole', [ { name: 'input' }, { name: 'input', attributes: [Object] } ] ],
  [ 'TimeRole', [ { name: 'time' } ] ],
  [ 'VideoRole', [ { name: 'video' ] ],
]

AXObject to Role

import { AXObjectRoles } from 'axobject-query';

AXObjects are mapped to their related ARIA concepts..

[
  [ 'AlertDialogRole', [ { name: 'alertdialog' } ] ],
  [ 'AlertRole', [ { name: 'alert' } ] ],
  [ 'ApplicationRole', [ { name: 'application' } ] ],
  [ 'ArticleRole', [ { name: 'article' } ] ],
  [ 'BannerRole', [ { name: 'banner' } ] ],
  [ 'BusyIndicatorRole', [ { attributes: [Object] } ] ],
  [ 'ButtonRole', [ { name: 'button' } ] ],
  [ 'CellRole', [ { name: 'cell' }, { name: 'gridcell' } ] ],
  [ 'CheckBoxRole', [ { name: 'checkbox' } ] ],
  [ 'ColumnHeaderRole', [ { name: 'columnheader' } ] ],
  [ 'ComboBoxRole', [ { name: 'combobox' } ] ],
  [ 'ComplementaryRole', [ { name: 'complementary' } ] ],
  [ 'ContentInfoRole', [ { name: 'structureinfo' } ] ],
  [ 'DialogRole', [ { name: 'dialog' } ] ],
  [ 'DirectoryRole', [ { name: 'directory' } ] ],
  [ 'DocumentRole', [ { name: 'document' } ] ],
  [ 'FeedRole', [ { name: 'feed' } ] ],
  [ 'FigureRole', [ { name: 'figure' } ] ],
  [ 'FormRole', [ { name: 'form' } ] ],
  [ 'GridRole', [ { name: 'grid' } ] ],
  [ 'GroupRole', [ { name: 'group' } ] ],
  [ 'HeadingRole', [ { name: 'heading' } ] ],
  [ 'ImageRole', [ { name: 'img' } ] ],
  [ 'LinkRole', [ { name: 'link' } ] ],
  [ 'ListBoxOptionRole', [ { name: 'option' } ] ],
  [ 'ListBoxRole', [ { name: 'listbox' } ] ],
  [ 'ListItemRole', [ { name: 'listitem' } ] ],
  [ 'ListRole', [ { name: 'list' } ] ],
  [ 'LogRole', [ { name: 'log' } ] ],
  [ 'MainRole', [ { name: 'main' } ] ],
  [ 'MarqueeRole', [ { name: 'marquee' } ] ],
  [ 'MathRole', [ { name: 'math' } ] ],
  [ 'MenuBarRole', [ { name: 'menubar' } ] ],
  [ 'MenuItemRole', [ { name: 'menuitem' } ] ],
  [ 'MenuItemCheckBoxRole', [ { name: 'menuitemcheckbox' } ] ],
  [ 'MenuItemRadioRole', [ { name: 'menuitemradio' } ] ],
  [ 'MenuRole', [ { name: 'menu' } ] ],
  [ 'NavigationRole', [ { name: 'navigation' } ] ],
  [ 'NoneRole', [ { name: 'none' } ] ],
  [ 'NoteRole', [ { name: 'note' } ] ],
  [ 'PresentationalRole', [ { name: 'presentation' } ] ],
  [ 'ProgressIndicatorRole', [ { name: 'progressbar' } ] ],
  [ 'RadioButtonRole', [ { name: 'radio' } ] ],
  [ 'RadioGroupRole', [ { name: 'radiogroup' } ] ],
  [ 'RegionRole', [ { name: 'region' } ] ],
  [ 'RowHeaderRole', [ { name: 'rowheader' } ] ],
  [ 'RowRole', [ { name: 'row' } ] ],
  [ 'ScrollBarRole', [ { name: 'scrollbar' } ] ],
  [ 'SearchRole', [ { name: 'search' } ] ],
  [ 'SearchBoxRole', [ { name: 'searchbox' } ] ],
  [ 'SliderRole', [ { name: 'slider' } ] ],
  [ 'SpinButtonRole', [ { name: 'spinbutton' } ] ],
  [ 'SplitterRole', [ { name: 'separator' } ] ],
  [ 'StatusRole', [ { name: 'status' } ] ],
  [ 'SwitchRole', [ { name: 'switch' } ] ],
  [ 'TabGroupRole', [ { name: 'tablist' } ] ],
  [ 'TabRole', [ { name: 'tab' } ] ],
  [ 'TableRole', [ { name: 'table' } ] ],
  [ 'TabListRole', [ { name: 'tablist' } ] ],
  [ 'TabPanelRole', [ { name: 'tabpanel' } ] ],
  [ 'TermRole', [ { name: 'term' } ] ],
  [ 'TextFieldRole', [ { name: 'textbox' } ] ],
  [ 'TimerRole', [ { name: 'timer' } ] ],
  [ 'ToggleButtonRole', [ { attributes: [Object] } ] ],
  [ 'ToolbarRole', [ { name: 'toolbar' } ] ],
  [ 'TreeRole', [ { name: 'tree' } ] ],
  [ 'TreeGridRole', [ { name: 'treegrid' } ] ],
  [ 'TreeItemRole', [ { name: 'treeitem' } ] ],
  [ 'UserInterfaceTooltipRole', [ { name: 'tooltip' } ] ],
]

Element to AXObject

import { elementAXObjects } from 'axobject-query';

HTML elements are mapped to their related AXConcepts concepts.

[
  [ { name: 'abbr' }, [ 'AbbrRole' ] ],
  [ { name: 'article' }, [ 'ArticleRole' ] ],
  [ { name: 'audio' }, [ 'AudioRole' ] ],
  [ { name: 'blockquote' }, [ 'BlockquoteRole' ] ],
  [ { name: 'button' }, [ 'ButtonRole' ] ],
  [ { name: 'canvas' }, [ 'CanvasRole' ] ],
  [ { name: 'caption' }, [ 'CaptionRole' ] ],
  [ { name: 'td' }, [ 'CellRole' ] ],
  [ { name: 'input', attributes: [ [Object] ] }, [ 'CheckBoxRole' ] ],
  [ { name: 'input', attributes: [ [Object] ] }, [ 'ColorWellRole' ] ],
  [ { name: 'th' }, [ 'ColumnHeaderRole' ] ],
  [ { name: 'input', attributes: [ [Object] ] }, [ 'DateRole' ] ],
  [ { name: 'input', attributes: [ [Object] ] }, [ 'DateTimeRole' ] ],
  [ { name: 'dfn' }, [ 'DefinitionRole' ] ],
  [ { name: 'dd' }, [ 'DescriptionListDetailRole' ] ],
  [ { name: 'dl' }, [ 'DescriptionListRole' ] ],
  [ { name: 'dt' }, [ 'DescriptionListTermRole' ] ],
  [ { name: 'details' }, [ 'DetailsRole' ] ],
  [ { name: 'dialog' }, [ 'DialogRole' ] ],
  [ { name: 'dir' }, [ 'DirectoryRole' ] ],
  [ { name: 'div' }, [ 'DivRole' ] ],
  [ { name: 'embed' }, [ 'EmbeddedObjectRole' ] ],
  [ { name: 'figcaption' }, [ 'FigcaptionRole' ] ],
  [ { name: 'figure' }, [ 'FigureRole' ] ],
  [ { name: 'footer' }, [ 'FooterRole' ] ],
  [ { name: 'form' }, [ 'FormRole' ] ],
  [ { name: 'h1' }, [ 'HeadingRole' ] ],
  [ { name: 'h2' }, [ 'HeadingRole' ] ],
  [ { name: 'h3' }, [ 'HeadingRole' ] ],
  [ { name: 'h4' }, [ 'HeadingRole' ] ],
  [ { name: 'h5' }, [ 'HeadingRole' ] ],
  [ { name: 'h6' }, [ 'HeadingRole' ] ],
  [ { name: 'iframe' }, [ 'IframeRole' ] ],
  [ { name: 'img', attributes: [ [Object] ] }, [ 'ImageMapRole' ] ],
  [ { name: 'img' }, [ 'ImageRole' ] ],
  [ { name: 'input' }, [ 'InlineTextBoxRole', 'TextFieldRole' ] ],
  [ { name: 'input', attributes: [ [Object] ] }, [ 'InputTimeRole' ] ],
  [ { name: 'label' }, [ 'LabelRole' ] ],
  [ { name: 'legend' }, [ 'LegendRole' ] ],
  [ { name: 'br' }, [ 'LineBreakRole' ] ],
  [ { name: 'a', attributes: [ [Object] ] }, [ 'LinkRole' ] ],
  [ { name: 'option' }, [ 'ListBoxOptionRole' ] ],
  [ { name: 'li' }, [ 'ListItemRole' ] ],
  [ { name: 'ul' }, [ 'ListRole' ] ],
  [ { name: 'ol' }, [ 'ListRole' ] ],
  [ { name: 'main' }, [ 'MainRole' ] ],
  [ { name: 'mark' }, [ 'MarkRole' ] ],
  [ { name: 'marquee' }, [ 'MarqueeRole' ] ],
  [ { name: 'menuitem' }, [ 'MenuItemRole' ] ],
  [ { name: 'menu' }, [ 'MenuRole' ] ],
  [ { name: 'meter' }, [ 'MeterRole' ] ],
  [ { name: 'nav' }, [ 'NavigationRole' ] ],
  [ { name: 'p' }, [ 'ParagraphRole' ] ],
  [ { name: 'pre' }, [ 'PreRole' ] ],
  [ { name: 'progress' }, [ 'ProgressIndicatorRole' ] ],
  [ { name: 'input', attributes: [ [Object] ] }, [ 'RadioButtonRole' ] ],
  [ { name: 'th', attributes: [ [Object] ] }, [ 'RowHeaderRole' ] ],
  [ { name: 'tr' }, [ 'RowRole' ] ],
  [ { name: 'ruby' }, [ 'RubyRole' ] ],
  [ { name: 'input', attributes: [ [Object] ] }, [ 'SearchBoxRole' ] ],
  [ { name: 'input', attributes: [ [Object] ] }, [ 'SliderRole' ] ],
  [ { name: 'input', attributes: [ [Object] ] }, [ 'SpinButtonRole' ] ],
  [ { name: 'table' }, [ 'TableRole' ] ],
  [ { name: 'input' }, [ 'InlineTextBoxRole', 'TextFieldRole' ] ],
  [ { name: 'input', attributes: [ [Object] ] }, [ 'TextFieldRole' ] ],
  [ { name: 'time' }, [ 'TimeRole' ] ],
  [ { name: 'video' }, [ 'VideoRole' ] ],
]

License

Copyright (c) 2021 A11yance

版本与发布记录

axobject-query 共发布 19 个版本，首次发布于 2017/04/12；过去 12 个月发布了 0 个版本。

版本发布日期距今
4.1.0latest2024/07/162 年前
3.2.43.x-backport2024/07/022 年前
3.2.32024/07/022 年前
3.2.22024/06/222 年前
4.0.02023/09/253 年前
3.2.12023/06/133 年前

关于 axobject-query 的常见问题

axobject-query 是什么？

Programmatic access to information about the AXObject Model

如何安装 axobject-query？

在项目目录运行 npm install axobject-query，或使用 pnpm add / yarn add / bun add。

axobject-query 支持 TypeScript 吗？

该包的 package.json 没有声明类型入口。需要类型提示时，可以在 npm 上查找社区维护的 @types/axobject-query 是否存在。

axobject-query 支持 ESM 还是 CommonJS？

以 CommonJS 形式发布，可以直接 require()；在 ES Module 项目中也可以用 import 引入（Node.js 会把 module.exports 作为默认导出）。

axobject-query 需要什么版本的 Node.js？

package.json 的 engines 字段要求 Node.js >= 0.4。版本不符时 npm 默认只给出警告，开启 engine-strict 后会拒绝安装。

axobject-query 可以商用吗？

axobject-query 使用 Apache-2.0 许可。宽松许可：允许商业使用、修改和再分发，并附带明确的专利授权；分发时需保留许可与 NOTICE 文件，修改过的文件要注明改动。以上为概括，不构成法律意见，请以许可原文为准。

axobject-query 的下载量有多少？

根据 npm 官方下载统计，axobject-query 在 2026/10/07 – 2026/11/05 这 30 天内被下载 294,366,743 次，日均约 9,812,225 次。下载量会把 CI 构建、镜像同步和作为其他包依赖的安装一并计入，适合横向比较热度，不能直接等同于使用人数。

axobject-query 还在维护吗？

最新版本 4.1.0 发布于 2024/07/16（2 年前）；至今共发布 19 个版本，其中过去 12 个月发布了 0 个；首次发布于 2017/04/12。发布频率只是参考信号：功能稳定的工具可能很少需要更新，建议结合源码仓库的 issue 和提交记录判断。