@layui/layui-vue/es/popper/component/forward-ref.js

a component library for Vue 3 base on layui-vue

import { defineComponent as f, ref as i, createVNode as u, Fragment as c } from "vue";
const l = Array.isArray, d = f({ props: { setRef: { type: Function, required: !0 } }, setup(s, { slots: n }) {
  const a = /* @__PURE__ */ ((...e) => (r) => {
    e.forEach((t) => {
      typeof t == "function" ? t(r) : t.value = r;
    });
  })(i(), (e) => {
    e ? s.setRef(e.nextElementSibling) : s.setRef(null);
  });
  return () => {
    var t;
    const [e] = ((t = n.default) == null ? void 0 : t.call(n)) || [], r = ((o) => {
      if (!l(o) || o.length > 1)
        throw new Error("expect to receive a single Vue element child");
      return o[0];
    })(e.children);
    return u(c, { ref: a }, [r]);
  };
} });
export {
  d as default
};