roles.json

{
  "alert": {
    "abstract": false,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription",
      ["aria-atomic", "true"],
      ["aria-live", "assertive"]
    ],
    "relatedConcepts": [
      {
        "concept": {
          "name": "alert"
        },
        "module": "XForms"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["section"]
  },
  "alertdialog": {
    "abstract": false,
    "accessibleNameRequired": true,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-modal",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "name": "alert"
        },
        "module": "XForms"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["alert", "dialog"]
  },
  "application": {
    "abstract": false,
    "accessibleNameRequired": true,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-activedescendant",
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-disabled",
      "aria-dropeffect",
      "aria-errormessage",
      "aria-expanded",
      "aria-flowto",
      "aria-grabbed",
      "aria-haspopup",
      "aria-hidden",
      "aria-invalid",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "name": "Device Independence Delivery Unit"
        }
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["structure"]
  },
  "article": {
    "abstract": false,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-posinset",
      "aria-relevant",
      "aria-roledescription",
      "aria-setsize"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "name": "article"
        },
        "module": "HTML"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["document"]
  },
  "banner": {
    "abstract": false,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "constraints": ["scoped to the body element"],
          "name": "header"
        },
        "module": "HTML"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["landmark"]
  },
  "blockquote": {
    "abstract": false,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "name": "blockquote"
        },
        "module": "HTML"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["section"]
  },
  "button": {
    "abstract": false,
    "accessibleNameRequired": true,
    "childrenPresentational": true,
    "nameFrom": ["author", "contents"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-disabled",
      "aria-dropeffect",
      "aria-expanded",
      "aria-flowto",
      "aria-grabbed",
      "aria-haspopup",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-pressed",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "attributes": [
            {
              "name": "type",
              "value": "button"
            }
          ],
          "name": "input"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "attributes": [
            {
              "name": "type",
              "value": "image"
            }
          ],
          "name": "input"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "attributes": [
            {
              "name": "type",
              "value": "reset"
            }
          ],
          "name": "input"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "attributes": [
            {
              "name": "type",
              "value": "submit"
            }
          ],
          "name": "input"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "name": "button"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "name": "trigger"
        },
        "module": "XForms"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["command"]
  },
  "caption": {
    "abstract": false,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["prohibited"],
    "prohibitedProps": ["aria-label", "aria-labelledby"],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-live",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "name": "caption"
        },
        "module": "HTML"
      }
    ],
    "requiredContextRole": ["figure", "grid", "table"],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["section"]
  },
  "cell": {
    "abstract": false,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["author", "contents"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-colindex",
      "aria-colspan",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription",
      "aria-rowindex",
      "aria-rowspan"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "constraints": [
            "ancestor table element has table role"
          ],
          "name": "td"
        },
        "module": "HTML"
      }
    ],
    "requiredContextRole": ["row"],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["section"]
  },
  "checkbox": {
    "abstract": false,
    "accessibleNameRequired": true,
    "childrenPresentational": true,
    "nameFrom": ["author", "contents"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-checked",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-disabled",
      "aria-dropeffect",
      "aria-errormessage",
      "aria-expanded",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-invalid",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-readonly",
      "aria-relevant",
      "aria-required",
      "aria-roledescription"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "attributes": [
            {
              "name": "type",
              "value": "checkbox"
            }
          ],
          "name": "input"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "name": "option"
        },
        "module": "ARIA"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": ["aria-checked"],
    "superClass": ["input"]
  },
  "code": {
    "abstract": false,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["prohibited"],
    "prohibitedProps": ["aria-label", "aria-labelledby"],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-live",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "name": "code"
        },
        "module": "HTML"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["section"]
  },
  "columnheader": {
    "abstract": false,
    "accessibleNameRequired": true,
    "childrenPresentational": false,
    "nameFrom": ["author", "contents"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-colindex",
      "aria-colspan",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-disabled",
      "aria-dropeffect",
      "aria-errormessage",
      "aria-expanded",
      "aria-flowto",
      "aria-grabbed",
      "aria-haspopup",
      "aria-hidden",
      "aria-invalid",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-readonly",
      "aria-relevant",
      "aria-required",
      "aria-roledescription",
      "aria-rowindex",
      "aria-rowspan",
      "aria-selected",
      "aria-sort"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "name": "th"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "attributes": [
            {
              "name": "scope",
              "value": "col"
            }
          ],
          "name": "th"
        },
        "module": "HTML"
      },
      {
        
        "concept": {
          "attributes": [
            {
              "name": "scope",
              "value": "colgroup"
            }
          ],
          "name": "th"
        },
        "module": "HTML"
      }
    ],
    "requiredContextRole": ["row"],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["cell", "gridcell", "sectionhead"]
  },
  "combobox": {
    "abstract": false,
    "accessibleNameRequired": true,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-activedescendant",
      "aria-atomic",
      "aria-autocomplete",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-disabled",
      "aria-dropeffect",
      "aria-errormessage",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-invalid",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-readonly",
      "aria-relevant",
      "aria-required",
      "aria-roledescription",
      ["aria-expanded", "false"],
      ["aria-haspopup", "listbox"]
    ],
    "relatedConcepts": [
      {
        "concept": {
          "attributes": [
            {
              "constraints": ["set"],
              "name": "list"
            },
            {
              "name": "type",
              "value": "email"
            }
          ],
          "name": "input"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "attributes": [
            {
              "constraints": ["set"],
              "name": "list"
            },
            {
              "name": "type",
              "value": "search"
            }
          ],
          "name": "input"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "attributes": [
            {
              "constraints": ["set"],
              "name": "list"
            },
            {
              "name": "type",
              "value": "tel"
            }
          ],
          "name": "input"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "attributes": [
            {
              "constraints": ["set"],
              "name": "list"
            },
            {
              "name": "type",
              "value": "text"
            }
          ],
          "name": "input"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "attributes": [
            {
              "constraints": ["set"],
              "name": "list"
            },
            {
              "name": "type",
              "value": "url"
            }
          ],
          "name": "input"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "attributes": [
            {
              "constraints": ["set"],
              "name": "list"
            },
            {
              "name": "type",
              "value": "url"
            }
          ],
          "name": "input"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "attributes": [
            {
              "constraints": ["undefined"],
              "name": "multiple"
            },
            {
              "constraints": ["undefined"],
              "name": "size"
            }
          ],
          "constraints": [
            "the multiple attribute is not set and the size attribute does not have a value greater than 1"
          ],
          "name": "select"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "name": "select"
        },
        "module": "XForms"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": ["aria-controls", ["aria-expanded", "false"]],
    "superClass": ["input"]
  },
  "command": {
    "abstract": true,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["widget"]
  },
  "complementary": {
    "abstract": false,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "constraints": [
            "scoped to the body element",
            "scoped to the main element"
          ],
          "name": "aside"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "attributes": [
            {
              "constraints": ["set"],
              "name": "aria-label"
            }
          ],
          "constraints": [
            "scoped to a sectioning content element",
            "scoped to a sectioning root element other than body"
          ],
          "name": "aside"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "attributes": [
            {
              "constraints": ["set"],
              "name": "aria-labelledby"
            }
          ],
          "constraints": [
            "scoped to a sectioning content element",
            "scoped to a sectioning root element other than body"
          ],
          "name": "aside"
        },
        "module": "HTML"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["landmark"]
  },
  "composite": {
    "abstract": true,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-activedescendant",
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-disabled",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["widget"]
  },
  "contentinfo": {
    "abstract": false,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "constraints": ["scoped to the body element"],
          "name": "footer"
        },
        "module": "HTML"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["landmark"]
  },
  "definition": {
    "abstract": false,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "name": "dd"
        },
        "module": "HTML"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["section"]
  },
  "deletion": {
    "abstract": false,
    "accessibleNameRequired": false,
    "childrenPresentational": false,
    "nameFrom": ["prohibited"],
    "prohibitedProps": ["aria-label", "aria-labelledby"],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-live",
      "aria-owns",
      "aria-relevant",
      "aria-roledescription"
    ],
    "relatedConcepts": [
      {
        "concept": {
          "name": "del"
        },
        "module": "HTML"
      },
      {
        "concept": {
          "name": "s"
        },
        "module": "HTML"
      }
    ],
    "requiredContextRole": [],
    "requiredOwnedElements": [],
    "requiredProps": [],
    "superClass": ["section"]
  },
  "dialog": {
    "abstract": false,
    "accessibleNameRequired": true,
    "childrenPresentational": false,
    "nameFrom": ["author"],
    "prohibitedProps": [],
    "props": [
      "aria-atomic",
      "aria-busy",
      "aria-controls",
      "aria-current",
      "aria-describedby",
      "aria-details",
      "aria-dropeffect",
      "aria-flowto",
      "aria-grabbed",
      "aria-hidden",
      "aria-keyshortcuts",
      "aria-label",
      "aria-labelledby",
      "aria-live",
      "aria-modal",
      "aria-owns",
      "aria-relevant",
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