react-naver-maps/dist/listener.js

React Navermaps API integration for modern development.

"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);

// src/listener.tsx
var listener_exports = {};
__export(listener_exports, {
  Listener: () => Listener,
  getListenerKeys: () => getListenerKeys,
  useListener: () => useListener
});
module.exports = __toCommonJS(listener_exports);
var import_react2 = require("react");

// src/contexts/event-target.ts
var import_react = require("react");
var EventTargetContext = (0, import_react.createContext)(void 0);
var useEventTarget = () => (0, import_react.useContext)(EventTargetContext);

// src/listener.tsx
function useListener(target, type, listener) {
  (0, import_react2.useEffect)(() => {
    const _listener = (...args) => listener(...args, target);
    const mapEventListener = naver.maps.Event.addListener(target, type, _listener);
    return () => {
      naver.maps.Event.removeListener(mapEventListener);
    };
  }, [target, type, listener]);
}
var Listener = (props) => {
  const {
    target: propTarget,
    type,
    listener
  } = props;
  const contextTarget = useEventTarget();
  const target = propTarget || contextTarget;
  if (!target) {
    throw new Error("react-naver-maps: No Target to add listener");
  }
  useListener(target, type, listener);
  return null;
};
function getListenerKeys(props) {
  return Object.keys(props).filter((key) => /on[A-Z]\w+/.test(key));
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  Listener,
  getListenerKeys,
  useListener
});
//# sourceMappingURL=listener.js.map