@antdv/pro-utils/lib/hooks/useState/index.js

@antdv/pro-utils

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);
var stdin_exports = {};
__export(stdin_exports, {
  useState: () => useState
});
module.exports = __toCommonJS(stdin_exports);
var import_vue = require("vue");
function isUpdateFc(nextState) {
  return typeof nextState === "function";
}
function useState(initialState) {
  const state = (0, import_vue.ref)(typeof initialState === "function" ? initialState() : initialState);
  const setState = (newState) => {
    if (isUpdateFc(newState)) {
      state.value = newState(state.value);
    } else {
      state.value = newState;
    }
  };
  return [(0, import_vue.readonly)(state), setState];
}