// Metro module 645 (f646).
function $mk66813($env) {
  return (a0, a1) => {
    const r3 = $env;
    const r4 = typeof a0 === "function" ? a0(r3[0]) : a0;
    const r12 = Object.is(r4, r3[0]);
    if (!r12) {
      let env23812 = {
        $parent: $env
      };
      let r14 = a1;
      env23812[0] = r3[0];
      if (a1 == null) {
        r14 = typeof r4 === "object" ? r4 === null : typeof r4 !== "object";
      }
      r3[0] = r14 ? r4 : {
        ...r3[0],
        ...r4
      };
      r3[1].forEach((item) => item(env23812.$parent[0], env23812[0]));
    }
  };
}
function $mk66814($env) {
  return () => $env[0];
}
function $mk66815($env) {
  return () => $env[2];
}
function $mk66816($env) {
  return (a0) => {
    let env23813 = {
      $parent: $env
    };
    env23813[0] = a0;
    $env[1].add(a0);
    return () => env23813.$parent[1].delete(env23813[0]);
  };
}
const createStoreImpl = (a0) => {
  let env12411;
  const r3 = env12411 = {};
  env12411[1] = new Set();
  const setState2 = $mk66813(r3);
  const getState2 = $mk66814(r3);
  const r14 = {
    setState: setState2,
    getState: getState2,
    getInitialState: $mk66815(r3),
    subscribe: $mk66816(r3)
  };
  const r17 = a0(setState2, getState2, r14);
  env12411[0] = r17;
  env12411[2] = r17;
  return r14;
};
export const createStore = (a0) => {
  let r12;
  if (a0) {
    let env12412;
    const r4 = env12412 = {};
    env12412[1] = new Set();
    const setState2 = $mk66813(r4);
    const getState2 = $mk66814(r4);
    const r17 = {
      setState: setState2,
      getState: getState2,
      getInitialState: $mk66815(r4),
      subscribe: $mk66816(r4)
    };
    const r19 = a0(setState2, getState2, r17);
    env12412[0] = r19;
    env12412[2] = r19;
    r12 = r17;
  } else {
    r12 = createStoreImpl;
  }
  return r12;
};