@wordpress/core-data/build/locks/selectors.js

Access to and manipulation of core WordPress entities.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getPendingLockRequests = getPendingLockRequests;
exports.isLockAvailable = isLockAvailable;
var _utils = require("./utils");
/**
 * Internal dependencies
 */

function getPendingLockRequests(state) {
  return state.requests;
}
function isLockAvailable(state, store, path, {
  exclusive
}) {
  const storePath = [store, ...path];
  const locks = state.tree;

  // Validate all parents and the node itself
  for (const node of (0, _utils.iteratePath)(locks, storePath)) {
    if ((0, _utils.hasConflictingLock)({
      exclusive
    }, node.locks)) {
      return false;
    }
  }

  // iteratePath terminates early if path is unreachable, let's
  // re-fetch the node and check it exists in the tree.
  const node = (0, _utils.getNode)(locks, storePath);
  if (!node) {
    return true;
  }

  // Validate all nested nodes
  for (const descendant of (0, _utils.iterateDescendants)(node)) {
    if ((0, _utils.hasConflictingLock)({
      exclusive
    }, descendant.locks)) {
      return false;
    }
  }
  return true;
}
//# sourceMappingURL=selectors.js.map