@zag-js/dom-query/dist/raf.js

The dom helper library for zag.js machines

"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
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);
var __publicField = (obj, key, value) => __defNormalProp(obj, typeof key !== "symbol" ? key + "" : key, value);

// src/raf.ts
var raf_exports = {};
__export(raf_exports, {
  AnimationFrame: () => AnimationFrame,
  nextTick: () => nextTick,
  queueBeforeEvent: () => queueBeforeEvent,
  raf: () => raf
});
module.exports = __toCommonJS(raf_exports);
var AnimationFrame = class _AnimationFrame {
  constructor() {
    __publicField(this, "id", null);
    __publicField(this, "fn_cleanup");
    __publicField(this, "cleanup", () => {
      this.cancel();
    });
  }
  static create() {
    return new _AnimationFrame();
  }
  request(fn) {
    this.cancel();
    this.id = globalThis.requestAnimationFrame(() => {
      this.id = null;
      this.fn_cleanup = fn?.();
    });
  }
  cancel() {
    if (this.id !== null) {
      globalThis.cancelAnimationFrame(this.id);
      this.id = null;
    }
    this.fn_cleanup?.();
    this.fn_cleanup = void 0;
  }
  isActive() {
    return this.id !== null;
  }
};
function raf(fn) {
  const frame = AnimationFrame.create();
  frame.request(fn);
  return frame.cleanup;
}
function nextTick(fn) {
  const set = /* @__PURE__ */ new Set();
  function raf2(fn2) {
    const id = globalThis.requestAnimationFrame(fn2);
    set.add(() => globalThis.cancelAnimationFrame(id));
  }
  raf2(() => raf2(fn));
  return function cleanup() {
    set.forEach((fn2) => fn2());
  };
}
function queueBeforeEvent(el, type, cb) {
  const cancelTimer = raf(() => {
    el.removeEventListener(type, exec, true);
    cb();
  });
  const exec = () => {
    cancelTimer();
    cb();
  };
  el.addEventListener(type, exec, { once: true, capture: true });
  return cancelTimer;
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  AnimationFrame,
  nextTick,
  queueBeforeEvent,
  raf
});