"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// packages/block-editor/src/components/block-list/use-block-props/use-intersection-observer.js
var use_intersection_observer_exports = {};
__export(use_intersection_observer_exports, {
  useIntersectionObserver: () => useIntersectionObserver
});
module.exports = __toCommonJS(use_intersection_observer_exports);
var import_compose = require("@wordpress/compose");
var import_element = require("@wordpress/element");
var import__ = require("../");
function useIntersectionObserver() {
  const observer = (0, import_element.useContext)(import__.IntersectionObserver);
  return (0, import_compose.useRefEffect)(
    (node) => {
      if (observer) {
        observer.observe(node);
        return () => {
          observer.unobserve(node);
        };
      }
    },
    [observer]
  );
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  useIntersectionObserver
});
//# sourceMappingURL=use-intersection-observer.js.map
