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);

// src/plugin/rehypeObservable.ts
var rehypeObservable_exports = {};
__export(rehypeObservable_exports, {
  default: () => rehypeObservable
});
module.exports = __toCommonJS(rehypeObservable_exports);
var visit;
(async () => {
  ({ visit } = await import("unist-util-visit"));
})();
function isObservable(node) {
  if (!node.data)
    return;
  const { meta } = node.data;
  if (!meta)
    return;
  return meta.match(/\|\s*ob\s*{*/);
}
function rehypeObservable() {
  return async (tree) => {
    visit(tree, "element", (node, i, parent) => {
      if (!isObservable(node))
        return;
      if (node.tagName === "SourceCode") {
        parent.children.splice(i, 1, {
          type: "element",
          tagName: "div",
          properties: {
            class: "ob-codeblock"
          },
          children: [
            {
              type: "element",
              tagName: "p",
              // @ts-ignore
              properties: { meta: node.data.meta, ...node.properties },
              children: []
            },
            // @ts-ignore
            { ...node }
          ]
        });
      }
    });
  };
}
