@wordpress/blocks/build/api/raw-handling/ms-list-converter.js

Block API for WordPress.

var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
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 __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// packages/blocks/src/api/raw-handling/ms-list-converter.js
var ms_list_converter_exports = {};
__export(ms_list_converter_exports, {
  default: () => msListConverter
});
module.exports = __toCommonJS(ms_list_converter_exports);
var import_utils = require("./utils");
var import_ms_list_ignore = __toESM(require("./ms-list-ignore"));
function isList(node) {
  return node.nodeName === "OL" || node.nodeName === "UL";
}
function msListConverter(node, doc) {
  if (node.nodeName !== "P") {
    return;
  }
  const style = node.getAttribute("style");
  if (!style || !style.includes("mso-list")) {
    return;
  }
  const prevNode = node.previousElementSibling;
  if (!prevNode || !isList(prevNode)) {
    const type = node.textContent.trim().slice(0, 1);
    const isNumeric = /[1iIaA]/.test(type);
    const newListNode = doc.createElement(isNumeric ? "ol" : "ul");
    if (isNumeric) {
      newListNode.setAttribute("type", type);
    }
    node.parentNode.insertBefore(newListNode, node);
  }
  const listNode = node.previousElementSibling;
  const listType = listNode.nodeName;
  const listItem = doc.createElement("li");
  let receivingNode = listNode;
  listItem.innerHTML = (0, import_utils.deepFilterHTML)(node.innerHTML, [import_ms_list_ignore.default]);
  const matches = /mso-list\s*:[^;]+level([0-9]+)/i.exec(style);
  let level = matches ? parseInt(matches[1], 10) - 1 || 0 : 0;
  while (level--) {
    receivingNode = receivingNode.lastChild || receivingNode;
    if (isList(receivingNode)) {
      receivingNode = receivingNode.lastChild || receivingNode;
    }
  }
  if (!isList(receivingNode)) {
    receivingNode = receivingNode.appendChild(
      doc.createElement(listType)
    );
  }
  receivingNode.appendChild(listItem);
  node.parentNode.removeChild(node);
}
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