// src/primitive.tsx
var canUseDOM = !!(typeof window !== "undefined" && window.document && window.document.createElement);
function composeEventHandlers(originalEventHandler, ourEventHandler, { checkForDefaultPrevented = true } = {}) {
return function handleEvent(event) {
originalEventHandler?.(event);
if (checkForDefaultPrevented === false || !event.defaultPrevented) {
return ourEventHandler?.(event);
}
};
}
function getOwnerWindow(element) {
if (!canUseDOM) {
throw new Error("Cannot access window outside of the DOM");
}
return element?.ownerDocument?.defaultView ?? window;
}
function getOwnerDocument(element) {
if (!canUseDOM) {
throw new Error("Cannot access document outside of the DOM");
}
return element?.ownerDocument ?? document;
}
function getActiveElement(node, activeDescendant = false) {
const { activeElement } = getOwnerDocument(node);
if (!activeElement?.nodeName) {
return null;
}
if (isFrame(activeElement) && activeElement.contentDocument) {
return getActiveElement(activeElement.contentDocument.body, activeDescendant);
}
if (activeDescendant) {
const id = activeElement.getAttribute("aria-activedescendant");
if (id) {
const element = getOwnerDocument(activeElement).getElementById(id);
if (element) {
return element;
}
}
}
return activeElement;
}
function isFrame(element) {
return element.tagName === "IFRAME";
}
export {
canUseDOM,
composeEventHandlers,
getActiveElement,
getOwnerDocument,
getOwnerWindow,
isFrame
};
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