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

Access to and manipulation of core WordPress entities.

"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/core-data/src/locks/utils.js
var utils_exports = {};
__export(utils_exports, {
  deepCopyLocksTreePath: () => deepCopyLocksTreePath,
  getNode: () => getNode,
  hasConflictingLock: () => hasConflictingLock,
  iterateDescendants: () => iterateDescendants,
  iteratePath: () => iteratePath
});
module.exports = __toCommonJS(utils_exports);
function deepCopyLocksTreePath(tree, path) {
  const newTree = { ...tree };
  let currentNode = newTree;
  for (const branchName of path) {
    currentNode.children = {
      ...currentNode.children,
      [branchName]: {
        locks: [],
        children: {},
        ...currentNode.children[branchName]
      }
    };
    currentNode = currentNode.children[branchName];
  }
  return newTree;
}
function getNode(tree, path) {
  let currentNode = tree;
  for (const branchName of path) {
    const nextNode = currentNode.children[branchName];
    if (!nextNode) {
      return null;
    }
    currentNode = nextNode;
  }
  return currentNode;
}
function* iteratePath(tree, path) {
  let currentNode = tree;
  yield currentNode;
  for (const branchName of path) {
    const nextNode = currentNode.children[branchName];
    if (!nextNode) {
      break;
    }
    yield nextNode;
    currentNode = nextNode;
  }
}
function* iterateDescendants(node) {
  const stack = Object.values(node.children);
  while (stack.length) {
    const childNode = stack.pop();
    yield childNode;
    stack.push(...Object.values(childNode.children));
  }
}
function hasConflictingLock({ exclusive }, locks) {
  if (exclusive && locks.length) {
    return true;
  }
  if (!exclusive && locks.filter((lock) => lock.exclusive).length) {
    return true;
  }
  return false;
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  deepCopyLocksTreePath,
  getNode,
  hasConflictingLock,
  iterateDescendants,
  iteratePath
});
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