@atlaskit/popup
Version:
A popup displays brief content in an overlay.
44 lines (43 loc) • 1.69 kB
TypeScript
type TRestrictedDialogRole = 'dialog' | 'alertdialog' | 'menu';
type TWcagSupplementalRole = 'tooltip' | 'listbox' | 'tree' | 'grid' | 'note' | 'status' | 'alert' | 'log';
/**
* Props shape passed from legacy `role` / `label` / `titleId` into `@atlaskit/top-layer` `Popup.Content`.
*
* The `{ role: undefined }` variant covers the legacy contract where a
* consumer omits `role` to opt out of any popup semantics (and the
* associated role-based initial-focus movement). Legacy `Popup` left the
* popup element role-less in that case; we preserve that behaviour here
* rather than defaulting to `'dialog'`, which would move focus into the
* popup on open.
*/
export type TUseRolePropsResult = {
role: TRestrictedDialogRole;
labelledBy: string;
} | {
role: TRestrictedDialogRole;
label: string;
} | {
role: TWcagSupplementalRole;
label: string | undefined;
} | {
role: undefined;
label: string | undefined;
};
/**
* Maps legacy popup role/label/titleId props to the discriminated union
* that `Popup.Content` expects.
*
* `Popup.Content` enforces at the type level that dialog/alertdialog/menu
* roles must have `label` or `labelledBy`. This hook bridges the legacy
* flat-prop API (`role`, `label`, `titleId`) to that shape.
*
* When `role` is omitted entirely, the result carries `role: undefined`
* (no implicit default). This matches the legacy `Popup` contract and
* keeps the underlying `Popover` from running role-based initial focus.
*/
export declare function useRoleProps({ role, label, titleId, }: {
role: string | undefined;
label: string | undefined;
titleId: string | undefined;
}): TUseRolePropsResult;
export {};