"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);

// packages/data/src/redux-store/metadata/utils.ts
var utils_exports = {};
__export(utils_exports, {
  onSubKey: () => onSubKey,
  selectorArgsToStateKey: () => selectorArgsToStateKey
});
module.exports = __toCommonJS(utils_exports);
var onSubKey = (actionProperty) => (reducer) => (state = {}, action) => {
  const key = action[actionProperty];
  if (key === void 0) {
    return state;
  }
  const nextKeyState = reducer(state[key], action);
  if (nextKeyState === state[key]) {
    return state;
  }
  return {
    ...state,
    [key]: nextKeyState
  };
};
function selectorArgsToStateKey(args) {
  if (args === void 0 || args === null) {
    return [];
  }
  const len = args.length;
  let idx = len;
  while (idx > 0 && args[idx - 1] === void 0) {
    idx--;
  }
  return idx === len ? args : args.slice(0, idx);
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  onSubKey,
  selectorArgsToStateKey
});
//# sourceMappingURL=utils.cjs.map
