@wordpress/data/build-module/redux-store/metadata/utils.js

Data module for WordPress.

// packages/data/src/redux-store/metadata/utils.ts
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);
}
export {
  onSubKey,
  selectorArgsToStateKey
};
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