@tiptap/core/dist/index.cjs

headless rich text editor

"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);

// src/index.ts
var index_exports = {};
__export(index_exports, {
  CommandManager: () => CommandManager,
  Editor: () => Editor,
  Extension: () => Extension,
  Fragment: () => Fragment6,
  InputRule: () => InputRule,
  Mark: () => Mark,
  MarkView: () => MarkView,
  Node: () => Node3,
  NodePos: () => NodePos,
  NodeView: () => NodeView,
  PasteRule: () => PasteRule,
  Tracker: () => Tracker,
  callOrReturn: () => callOrReturn,
  canInsertNode: () => canInsertNode,
  combineTransactionSteps: () => combineTransactionSteps,
  createChainableState: () => createChainableState,
  createDocument: () => createDocument,
  createElement: () => h,
  createNodeFromContent: () => createNodeFromContent,
  createStyleTag: () => createStyleTag,
  defaultBlockAt: () => defaultBlockAt,
  deleteProps: () => deleteProps,
  elementFromString: () => elementFromString,
  escapeForRegEx: () => escapeForRegEx,
  extensions: () => extensions_exports,
  findChildren: () => findChildren,
  findChildrenInRange: () => findChildrenInRange,
  findDuplicates: () => findDuplicates,
  findParentNode: () => findParentNode,
  findParentNodeClosestToPos: () => findParentNodeClosestToPos,
  flattenExtensions: () => flattenExtensions,
  fromString: () => fromString,
  generateHTML: () => generateHTML,
  generateJSON: () => generateJSON,
  generateText: () => generateText,
  getAttributes: () => getAttributes,
  getAttributesFromExtensions: () => getAttributesFromExtensions,
  getChangedRanges: () => getChangedRanges,
  getDebugJSON: () => getDebugJSON,
  getExtensionField: () => getExtensionField,
  getHTMLFromFragment: () => getHTMLFromFragment,
  getMarkAttributes: () => getMarkAttributes,
  getMarkRange: () => getMarkRange,
  getMarkType: () => getMarkType,
  getMarksBetween: () => getMarksBetween,
  getNodeAtPosition: () => getNodeAtPosition,
  getNodeAttributes: () => getNodeAttributes,
  getNodeType: () => getNodeType,
  getRenderedAttributes: () => getRenderedAttributes,
  getSchema: () => getSchema,
  getSchemaByResolvedExtensions: () => getSchemaByResolvedExtensions,
  getSchemaTypeByName: () => getSchemaTypeByName,
  getSchemaTypeNameByName: () => getSchemaTypeNameByName,
  getSplittedAttributes: () => getSplittedAttributes,
  getText: () => getText,
  getTextBetween: () => getTextBetween,
  getTextContentFromNodes: () => getTextContentFromNodes,
  getTextSerializersFromSchema: () => getTextSerializersFromSchema,
  h: () => h,
  injectExtensionAttributesToParseRule: () => injectExtensionAttributesToParseRule,
  inputRulesPlugin: () => inputRulesPlugin,
  isActive: () => isActive,
  isAndroid: () => isAndroid,
  isAtEndOfNode: () => isAtEndOfNode,
  isAtStartOfNode: () => isAtStartOfNode,
  isEmptyObject: () => isEmptyObject,
  isExtensionRulesEnabled: () => isExtensionRulesEnabled,
  isFunction: () => isFunction,
  isList: () => isList,
  isMacOS: () => isMacOS,
  isMarkActive: () => isMarkActive,
  isNodeActive: () => isNodeActive,
  isNodeEmpty: () => isNodeEmpty,
  isNodeSelection: () => isNodeSelection,
  isNumber: () => isNumber,
  isPlainObject: () => isPlainObject,
  isRegExp: () => isRegExp,
  isString: () => isString,
  isTextSelection: () => isTextSelection,
  isiOS: () => isiOS,
  markInputRule: () => markInputRule,
  markPasteRule: () => markPasteRule,
  mergeAttributes: () => mergeAttributes,
  mergeDeep: () => mergeDeep,
  minMax: () => minMax,
  nodeInputRule: () => nodeInputRule,
  nodePasteRule: () => nodePasteRule,
  objectIncludes: () => objectIncludes,
  pasteRulesPlugin: () => pasteRulesPlugin,
  posToDOMRect: () => posToDOMRect,
  removeDuplicates: () => removeDuplicates,
  resolveExtensions: () => resolveExtensions,
  resolveFocusPosition: () => resolveFocusPosition,
  rewriteUnknownContent: () => rewriteUnknownContent,
  selectionToInsertionEnd: () => selectionToInsertionEnd,
  sortExtensions: () => sortExtensions,
  splitExtensions: () => splitExtensions,
  textInputRule: () => textInputRule,
  textPasteRule: () => textPasteRule,
  textblockTypeInputRule: () => textblockTypeInputRule,
  updateMarkViewAttributes: () => updateMarkViewAttributes,
  wrappingInputRule: () => wrappingInputRule
});
module.exports = __toCommonJS(index_exports);

// src/helpers/createChainableState.ts
function createChainableState(config) {
  const { state, transaction } = config;
  let { selection } = transaction;
  let { doc } = transaction;
  let { storedMarks } = transaction;
  return {
    ...state,
    apply: state.apply.bind(state),
    applyTransaction: state.applyTransaction.bind(state),
    plugins: state.plugins,
    schema: state.schema,
    reconfigure: state.reconfigure.bind(state),
    toJSON: state.toJSON.bind(state),
    get storedMarks() {
      return storedMarks;
    },
    get selection() {
      return selection;
    },
    get doc() {
      return doc;
    },
    get tr() {
      selection = transaction.selection;
      doc = transaction.doc;
      storedMarks = transaction.storedMarks;
      return transaction;
    }
  };
}

// src/CommandManager.ts
var CommandManager = class {
  constructor(props) {
    this.editor = props.editor;
    this.rawCommands = this.editor.extensionManager.commands;
    this.customState = props.state;
  }
  get hasCustomState() {
    return !!this.customState;
  }
  get state() {
    return this.customState || this.editor.state;
  }
  get commands() {
    const { rawCommands, editor, state } = this;
    const { view } = editor;
    const { tr } = state;
    const props = this.buildProps(tr);
    return Object.fromEntries(
      Object.entries(rawCommands).map(([name, command2]) => {
        const method = (...args) => {
          const callback = command2(...args)(props);
          if (!tr.getMeta("preventDispatch") && !this.hasCustomState) {
            view.dispatch(tr);
          }
          return callback;
        };
        return [name, method];
      })
    );
  }
  get chain() {
    return () => this.createChain();
  }
  get can() {
    return () => this.createCan();
  }
  createChain(startTr, shouldDispatch = true) {
    const { rawCommands, editor, state } = this;
    const { view } = editor;
    const callbacks = [];
    const hasStartTransaction = !!startTr;
    const tr = startTr || state.tr;
    const run3 = () => {
      if (!hasStartTransaction && shouldDispatch && !tr.getMeta("preventDispatch") && !this.hasCustomState) {
        view.dispatch(tr);
      }
      return callbacks.every((callback) => callback === true);
    };
    const chain = {
      ...Object.fromEntries(
        Object.entries(rawCommands).map(([name, command2]) => {
          const chainedCommand = (...args) => {
            const props = this.buildProps(tr, shouldDispatch);
            const callback = command2(...args)(props);
            callbacks.push(callback);
            return chain;
          };
          return [name, chainedCommand];
        })
      ),
      run: run3
    };
    return chain;
  }
  createCan(startTr) {
    const { rawCommands, state } = this;
    const dispatch = false;
    const tr = startTr || state.tr;
    const props = this.buildProps(tr, dispatch);
    const formattedCommands = Object.fromEntries(
      Object.entries(rawCommands).map(([name, command2]) => {
        return [name, (...args) => command2(...args)({ ...props, dispatch: void 0 })];
      })
    );
    return {
      ...formattedCommands,
      chain: () => this.createChain(tr, dispatch)
    };
  }
  buildProps(tr, shouldDispatch = true) {
    const { rawCommands, editor, state } = this;
    const { view } = editor;
    const props = {
      tr,
      editor,
      view,
      state: createChainableState({
        state,
        transaction: tr
      }),
      dispatch: shouldDispatch ? () => void 0 : void 0,
      chain: () => this.createChain(tr, shouldDispatch),
      can: () => this.createCan(tr),
      get commands() {
        return Object.fromEntries(
          Object.entries(rawCommands).map(([name, command2]) => {
            return [name, (...args) => command2(...args)(props)];
          })
        );
      }
    };
    return props;
  }
};

// src/Editor.ts
var import_state21 = require("@tiptap/pm/state");
var import_view = require("@tiptap/pm/view");

// src/EventEmitter.ts
var EventEmitter = class {
  constructor() {
    this.callbacks = {};
  }
  on(event, fn) {
    if (!this.callbacks[event]) {
      this.callbacks[event] = [];
    }
    this.callbacks[event].push(fn);
    return this;
  }
  emit(event, ...args) {
    const callbacks = this.callbacks[event];
    if (callbacks) {
      callbacks.forEach((callback) => callback.apply(this, args));
    }
    return this;
  }
  off(event, fn) {
    const callbacks = this.callbacks[event];
    if (callbacks) {
      if (fn) {
        this.callbacks[event] = callbacks.filter((callback) => callback !== fn);
      } else {
        delete this.callbacks[event];
      }
    }
    return this;
  }
  once(event, fn) {
    const onceFn = (...args) => {
      this.off(event, onceFn);
      fn.apply(this, args);
    };
    return this.on(event, onceFn);
  }
  removeAllListeners() {
    this.callbacks = {};
  }
};

// src/ExtensionManager.ts
var import_keymap = require("@tiptap/pm/keymap");

// src/helpers/combineTransactionSteps.ts
var import_transform = require("@tiptap/pm/transform");
function combineTransactionSteps(oldDoc, transactions) {
  const transform = new import_transform.Transform(oldDoc);
  transactions.forEach((transaction) => {
    transaction.steps.forEach((step) => {
      transform.step(step);
    });
  });
  return transform;
}

// src/helpers/createNodeFromContent.ts
var import_model = require("@tiptap/pm/model");

// src/utilities/elementFromString.ts
var removeWhitespaces = (node) => {
  const children = node.childNodes;
  for (let i = children.length - 1; i >= 0; i -= 1) {
    const child = children[i];
    if (child.nodeType === 3 && child.nodeValue && /^(\n\s\s|\n)$/.test(child.nodeValue)) {
      node.removeChild(child);
    } else if (child.nodeType === 1) {
      removeWhitespaces(child);
    }
  }
  return node;
};
function elementFromString(value) {
  if (typeof window === "undefined") {
    throw new Error("[tiptap error]: there is no window object available, so this function cannot be used");
  }
  const wrappedValue = `<body>${value}</body>`;
  const html = new window.DOMParser().parseFromString(wrappedValue, "text/html").body;
  return removeWhitespaces(html);
}

// src/helpers/createNodeFromContent.ts
function createNodeFromContent(content, schema, options) {
  if (content instanceof import_model.Node || content instanceof import_model.Fragment) {
    return content;
  }
  options = {
    slice: true,
    parseOptions: {},
    ...options
  };
  const isJSONContent = typeof content === "object" && content !== null;
  const isTextContent = typeof content === "string";
  if (isJSONContent) {
    try {
      const isArrayContent = Array.isArray(content) && content.length > 0;
      if (isArrayContent) {
        return import_model.Fragment.fromArray(content.map((item) => schema.nodeFromJSON(item)));
      }
      const node = schema.nodeFromJSON(content);
      if (options.errorOnInvalidContent) {
        node.check();
      }
      return node;
    } catch (error) {
      if (options.errorOnInvalidContent) {
        throw new Error("[tiptap error]: Invalid JSON content", { cause: error });
      }
      console.warn("[tiptap warn]: Invalid content.", "Passed value:", content, "Error:", error);
      return createNodeFromContent("", schema, options);
    }
  }
  if (isTextContent) {
    if (options.errorOnInvalidContent) {
      let hasInvalidContent = false;
      let invalidContent = "";
      const contentCheckSchema = new import_model.Schema({
        topNode: schema.spec.topNode,
        marks: schema.spec.marks,
        // Prosemirror's schemas are executed such that: the last to execute, matches last
        // This means that we can add a catch-all node at the end of the schema to catch any content that we don't know how to handle
        nodes: schema.spec.nodes.append({
          __tiptap__private__unknown__catch__all__node: {
            content: "inline*",
            group: "block",
            parseDOM: [
              {
                tag: "*",
                getAttrs: (e) => {
                  hasInvalidContent = true;
                  invalidContent = typeof e === "string" ? e : e.outerHTML;
                  return null;
                }
              }
            ]
          }
        })
      });
      if (options.slice) {
        import_model.DOMParser.fromSchema(contentCheckSchema).parseSlice(elementFromString(content), options.parseOptions);
      } else {
        import_model.DOMParser.fromSchema(contentCheckSchema).parse(elementFromString(content), options.parseOptions);
      }
      if (options.errorOnInvalidContent && hasInvalidContent) {
        throw new Error("[tiptap error]: Invalid HTML content", {
          cause: new Error(`Invalid element found: ${invalidContent}`)
        });
      }
    }
    const parser = import_model.DOMParser.fromSchema(schema);
    if (options.slice) {
      return parser.parseSlice(elementFromString(content), options.parseOptions).content;
    }
    return parser.parse(elementFromString(content), options.parseOptions);
  }
  return createNodeFromContent("", schema, options);
}

// src/helpers/createDocument.ts
function createDocument(content, schema, parseOptions = {}, options = {}) {
  return createNodeFromContent(content, schema, {
    slice: false,
    parseOptions,
    errorOnInvalidContent: options.errorOnInvalidContent
  });
}

// src/helpers/defaultBlockAt.ts
function defaultBlockAt(match) {
  for (let i = 0; i < match.edgeCount; i += 1) {
    const { type } = match.edge(i);
    if (type.isTextblock && !type.hasRequiredAttrs()) {
      return type;
    }
  }
  return null;
}

// src/helpers/findChildren.ts
function findChildren(node, predicate) {
  const nodesWithPos = [];
  node.descendants((child, pos) => {
    if (predicate(child)) {
      nodesWithPos.push({
        node: child,
        pos
      });
    }
  });
  return nodesWithPos;
}

// src/helpers/findChildrenInRange.ts
function findChildrenInRange(node, range, predicate) {
  const nodesWithPos = [];
  node.nodesBetween(range.from, range.to, (child, pos) => {
    if (predicate(child)) {
      nodesWithPos.push({
        node: child,
        pos
      });
    }
  });
  return nodesWithPos;
}

// src/helpers/findParentNodeClosestToPos.ts
function findParentNodeClosestToPos($pos, predicate) {
  for (let i = $pos.depth; i > 0; i -= 1) {
    const node = $pos.node(i);
    if (predicate(node)) {
      return {
        pos: i > 0 ? $pos.before(i) : 0,
        start: $pos.start(i),
        depth: i,
        node
      };
    }
  }
}

// src/helpers/findParentNode.ts
function findParentNode(predicate) {
  return (selection) => findParentNodeClosestToPos(selection.$from, predicate);
}

// src/helpers/getExtensionField.ts
function getExtensionField(extension, field, context) {
  if (extension.config[field] === void 0 && extension.parent) {
    return getExtensionField(extension.parent, field, context);
  }
  if (typeof extension.config[field] === "function") {
    const value = extension.config[field].bind({
      ...context,
      parent: extension.parent ? getExtensionField(extension.parent, field, context) : null
    });
    return value;
  }
  return extension.config[field];
}

// src/helpers/flattenExtensions.ts
function flattenExtensions(extensions) {
  return extensions.map((extension) => {
    const context = {
      name: extension.name,
      options: extension.options,
      storage: extension.storage
    };
    const addExtensions = getExtensionField(extension, "addExtensions", context);
    if (addExtensions) {
      return [extension, ...flattenExtensions(addExtensions())];
    }
    return extension;
  }).flat(10);
}

// src/helpers/generateHTML.ts
var import_model4 = require("@tiptap/pm/model");

// src/helpers/getHTMLFromFragment.ts
var import_model2 = require("@tiptap/pm/model");
function getHTMLFromFragment(fragment, schema) {
  const documentFragment = import_model2.DOMSerializer.fromSchema(schema).serializeFragment(fragment);
  const temporaryDocument = document.implementation.createHTMLDocument();
  const container = temporaryDocument.createElement("div");
  container.appendChild(documentFragment);
  return container.innerHTML;
}

// src/helpers/getSchemaByResolvedExtensions.ts
var import_model3 = require("@tiptap/pm/model");

// src/utilities/isFunction.ts
function isFunction(value) {
  return typeof value === "function";
}

// src/utilities/callOrReturn.ts
function callOrReturn(value, context = void 0, ...props) {
  if (isFunction(value)) {
    if (context) {
      return value.bind(context)(...props);
    }
    return value(...props);
  }
  return value;
}

// src/utilities/isEmptyObject.ts
function isEmptyObject(value = {}) {
  return Object.keys(value).length === 0 && value.constructor === Object;
}

// src/helpers/splitExtensions.ts
function splitExtensions(extensions) {
  const baseExtensions = extensions.filter((extension) => extension.type === "extension");
  const nodeExtensions = extensions.filter((extension) => extension.type === "node");
  const markExtensions = extensions.filter((extension) => extension.type === "mark");
  return {
    baseExtensions,
    nodeExtensions,
    markExtensions
  };
}

// src/helpers/getAttributesFromExtensions.ts
function getAttributesFromExtensions(extensions) {
  const extensionAttributes = [];
  const { nodeExtensions, markExtensions } = splitExtensions(extensions);
  const nodeAndMarkExtensions = [...nodeExtensions, ...markExtensions];
  const defaultAttribute = {
    default: null,
    validate: void 0,
    rendered: true,
    renderHTML: null,
    parseHTML: null,
    keepOnSplit: true,
    isRequired: false
  };
  extensions.forEach((extension) => {
    const context = {
      name: extension.name,
      options: extension.options,
      storage: extension.storage,
      extensions: nodeAndMarkExtensions
    };
    const addGlobalAttributes = getExtensionField(
      extension,
      "addGlobalAttributes",
      context
    );
    if (!addGlobalAttributes) {
      return;
    }
    const globalAttributes = addGlobalAttributes();
    globalAttributes.forEach((globalAttribute) => {
      globalAttribute.types.forEach((type) => {
        Object.entries(globalAttribute.attributes).forEach(([name, attribute]) => {
          extensionAttributes.push({
            type,
            name,
            attribute: {
              ...defaultAttribute,
              ...attribute
            }
          });
        });
      });
    });
  });
  nodeAndMarkExtensions.forEach((extension) => {
    const context = {
      name: extension.name,
      options: extension.options,
      storage: extension.storage
    };
    const addAttributes = getExtensionField(
      extension,
      "addAttributes",
      context
    );
    if (!addAttributes) {
      return;
    }
    const attributes = addAttributes();
    Object.entries(attributes).forEach(([name, attribute]) => {
      const mergedAttr = {
        ...defaultAttribute,
        ...attribute
      };
      if (typeof (mergedAttr == null ? void 0 : mergedAttr.default) === "function") {
        mergedAttr.default = mergedAttr.default();
      }
      if ((mergedAttr == null ? void 0 : mergedAttr.isRequired) && (mergedAttr == null ? void 0 : mergedAttr.default) === void 0) {
        delete mergedAttr.default;
      }
      extensionAttributes.push({
        type: extension.name,
        name,
        attribute: mergedAttr
      });
    });
  });
  return extensionAttributes;
}

// src/utilities/mergeAttributes.ts
function mergeAttributes(...objects) {
  return objects.filter((item) => !!item).reduce((items, item) => {
    const mergedAttributes = { ...items };
    Object.entries(item).forEach(([key, value]) => {
      const exists = mergedAttributes[key];
      if (!exists) {
        mergedAttributes[key] = value;
        return;
      }
      if (key === "class") {
        const valueClasses = value ? String(value).split(" ") : [];
        const existingClasses = mergedAttributes[key] ? mergedAttributes[key].split(" ") : [];
        const insertClasses = valueClasses.filter((valueClass) => !existingClasses.includes(valueClass));
        mergedAttributes[key] = [...existingClasses, ...insertClasses].join(" ");
      } else if (key === "style") {
        const newStyles = value ? value.split(";").map((style2) => style2.trim()).filter(Boolean) : [];
        const existingStyles = mergedAttributes[key] ? mergedAttributes[key].split(";").map((style2) => style2.trim()).filter(Boolean) : [];
        const styleMap = /* @__PURE__ */ new Map();
        existingStyles.forEach((style2) => {
          const [property, val] = style2.split(":").map((part) => part.trim());
          styleMap.set(property, val);
        });
        newStyles.forEach((style2) => {
          const [property, val] = style2.split(":").map((part) => part.trim());
          styleMap.set(property, val);
        });
        mergedAttributes[key] = Array.from(styleMap.entries()).map(([property, val]) => `${property}: ${val}`).join("; ");
      } else {
        mergedAttributes[key] = value;
      }
    });
    return mergedAttributes;
  }, {});
}

// src/helpers/getRenderedAttributes.ts
function getRenderedAttributes(nodeOrMark, extensionAttributes) {
  return extensionAttributes.filter((attribute) => attribute.type === nodeOrMark.type.name).filter((item) => item.attribute.rendered).map((item) => {
    if (!item.attribute.renderHTML) {
      return {
        [item.name]: nodeOrMark.attrs[item.name]
      };
    }
    return item.attribute.renderHTML(nodeOrMark.attrs) || {};
  }).reduce((attributes, attribute) => mergeAttributes(attributes, attribute), {});
}

// src/utilities/fromString.ts
function fromString(value) {
  if (typeof value !== "string") {
    return value;
  }
  if (value.match(/^[+-]?(?:\d*\.)?\d+$/)) {
    return Number(value);
  }
  if (value === "true") {
    return true;
  }
  if (value === "false") {
    return false;
  }
  return value;
}

// src/helpers/injectExtensionAttributesToParseRule.ts
function injectExtensionAttributesToParseRule(parseRule, extensionAttributes) {
  if ("style" in parseRule) {
    return parseRule;
  }
  return {
    ...parseRule,
    getAttrs: (node) => {
      const oldAttributes = parseRule.getAttrs ? parseRule.getAttrs(node) : parseRule.attrs;
      if (oldAttributes === false) {
        return false;
      }
      const newAttributes = extensionAttributes.reduce((items, item) => {
        const value = item.attribute.parseHTML ? item.attribute.parseHTML(node) : fromString(node.getAttribute(item.name));
        if (value === null || value === void 0) {
          return items;
        }
        return {
          ...items,
          [item.name]: value
        };
      }, {});
      return { ...oldAttributes, ...newAttributes };
    }
  };
}

// src/helpers/getSchemaByResolvedExtensions.ts
function cleanUpSchemaItem(data) {
  return Object.fromEntries(
    // @ts-ignore
    Object.entries(data).filter(([key, value]) => {
      if (key === "attrs" && isEmptyObject(value)) {
        return false;
      }
      return value !== null && value !== void 0;
    })
  );
}
function getSchemaByResolvedExtensions(extensions, editor) {
  var _a;
  const allAttributes = getAttributesFromExtensions(extensions);
  const { nodeExtensions, markExtensions } = splitExtensions(extensions);
  const topNode = (_a = nodeExtensions.find((extension) => getExtensionField(extension, "topNode"))) == null ? void 0 : _a.name;
  const nodes = Object.fromEntries(
    nodeExtensions.map((extension) => {
      const extensionAttributes = allAttributes.filter((attribute) => attribute.type === extension.name);
      const context = {
        name: extension.name,
        options: extension.options,
        storage: extension.storage,
        editor
      };
      const extraNodeFields = extensions.reduce((fields, e) => {
        const extendNodeSchema = getExtensionField(e, "extendNodeSchema", context);
        return {
          ...fields,
          ...extendNodeSchema ? extendNodeSchema(extension) : {}
        };
      }, {});
      const schema = cleanUpSchemaItem({
        ...extraNodeFields,
        content: callOrReturn(getExtensionField(extension, "content", context)),
        marks: callOrReturn(getExtensionField(extension, "marks", context)),
        group: callOrReturn(getExtensionField(extension, "group", context)),
        inline: callOrReturn(getExtensionField(extension, "inline", context)),
        atom: callOrReturn(getExtensionField(extension, "atom", context)),
        selectable: callOrReturn(getExtensionField(extension, "selectable", context)),
        draggable: callOrReturn(getExtensionField(extension, "draggable", context)),
        code: callOrReturn(getExtensionField(extension, "code", context)),
        whitespace: callOrReturn(getExtensionField(extension, "whitespace", context)),
        linebreakReplacement: callOrReturn(
          getExtensionField(extension, "linebreakReplacement", context)
        ),
        defining: callOrReturn(getExtensionField(extension, "defining", context)),
        isolating: callOrReturn(getExtensionField(extension, "isolating", context)),
        attrs: Object.fromEntries(
          extensionAttributes.map((extensionAttribute) => {
            var _a2, _b;
            return [
              extensionAttribute.name,
              { default: (_a2 = extensionAttribute == null ? void 0 : extensionAttribute.attribute) == null ? void 0 : _a2.default, validate: (_b = extensionAttribute == null ? void 0 : extensionAttribute.attribute) == null ? void 0 : _b.validate }
            ];
          })
        )
      });
      const parseHTML = callOrReturn(getExtensionField(extension, "parseHTML", context));
      if (parseHTML) {
        schema.parseDOM = parseHTML.map(
          (parseRule) => injectExtensionAttributesToParseRule(parseRule, extensionAttributes)
        );
      }
      const renderHTML = getExtensionField(extension, "renderHTML", context);
      if (renderHTML) {
        schema.toDOM = (node) => renderHTML({
          node,
          HTMLAttributes: getRenderedAttributes(node, extensionAttributes)
        });
      }
      const renderText = getExtensionField(extension, "renderText", context);
      if (renderText) {
        schema.toText = renderText;
      }
      return [extension.name, schema];
    })
  );
  const marks = Object.fromEntries(
    markExtensions.map((extension) => {
      const extensionAttributes = allAttributes.filter((attribute) => attribute.type === extension.name);
      const context = {
        name: extension.name,
        options: extension.options,
        storage: extension.storage,
        editor
      };
      const extraMarkFields = extensions.reduce((fields, e) => {
        const extendMarkSchema = getExtensionField(e, "extendMarkSchema", context);
        return {
          ...fields,
          ...extendMarkSchema ? extendMarkSchema(extension) : {}
        };
      }, {});
      const schema = cleanUpSchemaItem({
        ...extraMarkFields,
        inclusive: callOrReturn(getExtensionField(extension, "inclusive", context)),
        excludes: callOrReturn(getExtensionField(extension, "excludes", context)),
        group: callOrReturn(getExtensionField(extension, "group", context)),
        spanning: callOrReturn(getExtensionField(extension, "spanning", context)),
        code: callOrReturn(getExtensionField(extension, "code", context)),
        attrs: Object.fromEntries(
          extensionAttributes.map((extensionAttribute) => {
            var _a2, _b;
            return [
              extensionAttribute.name,
              { default: (_a2 = extensionAttribute == null ? void 0 : extensionAttribute.attribute) == null ? void 0 : _a2.default, validate: (_b = extensionAttribute == null ? void 0 : extensionAttribute.attribute) == null ? void 0 : _b.validate }
            ];
          })
        )
      });
      const parseHTML = callOrReturn(getExtensionField(extension, "parseHTML", context));
      if (parseHTML) {
        schema.parseDOM = parseHTML.map(
          (parseRule) => injectExtensionAttributesToParseRule(parseRule, extensionAttributes)
        );
      }
      const renderHTML = getExtensionField(extension, "renderHTML", context);
      if (renderHTML) {
        schema.toDOM = (mark) => renderHTML({
          mark,
          HTMLAttributes: getRenderedAttributes(mark, extensionAttributes)
        });
      }
      return [extension.name, schema];
    })
  );
  return new import_model3.Schema({
    topNode,
    nodes,
    marks
  });
}

// src/utilities/findDuplicates.ts
function findDuplicates(items) {
  const filtered = items.filter((el, index) => items.indexOf(el) !== index);
  return Array.from(new Set(filtered));
}

// src/helpers/sortExtensions.ts
function sortExtensions(extensions) {
  const defaultPriority = 100;
  return extensions.sort((a, b) => {
    const priorityA = getExtensionField(a, "priority") || defaultPriority;
    const priorityB = getExtensionField(b, "priority") || defaultPriority;
    if (priorityA > priorityB) {
      return -1;
    }
    if (priorityA < priorityB) {
      return 1;
    }
    return 0;
  });
}

// src/helpers/resolveExtensions.ts
function resolveExtensions(extensions) {
  const resolvedExtensions = sortExtensions(flattenExtensions(extensions));
  const duplicatedNames = findDuplicates(resolvedExtensions.map((extension) => extension.name));
  if (duplicatedNames.length) {
    console.warn(
      `[tiptap warn]: Duplicate extension names found: [${duplicatedNames.map((item) => `'${item}'`).join(", ")}]. This can lead to issues.`
    );
  }
  return resolvedExtensions;
}

// src/helpers/getSchema.ts
function getSchema(extensions, editor) {
  const resolvedExtensions = resolveExtensions(extensions);
  return getSchemaByResolvedExtensions(resolvedExtensions, editor);
}

// src/helpers/generateHTML.ts
function generateHTML(doc, extensions) {
  const schema = getSchema(extensions);
  const contentNode = import_model4.Node.fromJSON(schema, doc);
  return getHTMLFromFragment(contentNode.content, schema);
}

// src/helpers/generateJSON.ts
var import_model5 = require("@tiptap/pm/model");
function generateJSON(html, extensions) {
  const schema = getSchema(extensions);
  const dom = elementFromString(html);
  return import_model5.DOMParser.fromSchema(schema).parse(dom).toJSON();
}

// src/helpers/generateText.ts
var import_model6 = require("@tiptap/pm/model");

// src/helpers/getTextBetween.ts
function getTextBetween(startNode, range, options) {
  const { from, to } = range;
  const { blockSeparator = "\n\n", textSerializers = {} } = options || {};
  let text = "";
  startNode.nodesBetween(from, to, (node, pos, parent, index) => {
    var _a;
    if (node.isBlock && pos > from) {
      text += blockSeparator;
    }
    const textSerializer = textSerializers == null ? void 0 : textSerializers[node.type.name];
    if (textSerializer) {
      if (parent) {
        text += textSerializer({
          node,
          pos,
          parent,
          index,
          range
        });
      }
      return false;
    }
    if (node.isText) {
      text += (_a = node == null ? void 0 : node.text) == null ? void 0 : _a.slice(Math.max(from, pos) - pos, to - pos);
    }
  });
  return text;
}

// src/helpers/getText.ts
function getText(node, options) {
  const range = {
    from: 0,
    to: node.content.size
  };
  return getTextBetween(node, range, options);
}

// src/helpers/getTextSerializersFromSchema.ts
function getTextSerializersFromSchema(schema) {
  return Object.fromEntries(
    Object.entries(schema.nodes).filter(([, node]) => node.spec.toText).map(([name, node]) => [name, node.spec.toText])
  );
}

// src/helpers/generateText.ts
function generateText(doc, extensions, options) {
  const { blockSeparator = "\n\n", textSerializers = {} } = options || {};
  const schema = getSchema(extensions);
  const contentNode = import_model6.Node.fromJSON(schema, doc);
  return getText(contentNode, {
    blockSeparator,
    textSerializers: {
      ...getTextSerializersFromSchema(schema),
      ...textSerializers
    }
  });
}

// src/helpers/getMarkType.ts
function getMarkType(nameOrType, schema) {
  if (typeof nameOrType === "string") {
    if (!schema.marks[nameOrType]) {
      throw Error(`There is no mark type named '${nameOrType}'. Maybe you forgot to add the extension?`);
    }
    return schema.marks[nameOrType];
  }
  return nameOrType;
}

// src/helpers/getMarkAttributes.ts
function getMarkAttributes(state, typeOrName) {
  const type = getMarkType(typeOrName, state.schema);
  const { from, to, empty } = state.selection;
  const marks = [];
  if (empty) {
    if (state.storedMarks) {
      marks.push(...state.storedMarks);
    }
    marks.push(...state.selection.$head.marks());
  } else {
    state.doc.nodesBetween(from, to, (node) => {
      marks.push(...node.marks);
    });
  }
  const mark = marks.find((markItem) => markItem.type.name === type.name);
  if (!mark) {
    return {};
  }
  return { ...mark.attrs };
}

// src/helpers/getNodeType.ts
function getNodeType(nameOrType, schema) {
  if (typeof nameOrType === "string") {
    if (!schema.nodes[nameOrType]) {
      throw Error(`There is no node type named '${nameOrType}'. Maybe you forgot to add the extension?`);
    }
    return schema.nodes[nameOrType];
  }
  return nameOrType;
}

// src/helpers/getNodeAttributes.ts
function getNodeAttributes(state, typeOrName) {
  const type = getNodeType(typeOrName, state.schema);
  const { from, to } = state.selection;
  const nodes = [];
  state.doc.nodesBetween(from, to, (node2) => {
    nodes.push(node2);
  });
  const node = nodes.reverse().find((nodeItem) => nodeItem.type.name === type.name);
  if (!node) {
    return {};
  }
  return { ...node.attrs };
}

// src/helpers/getSchemaTypeNameByName.ts
function getSchemaTypeNameByName(name, schema) {
  if (schema.nodes[name]) {
    return "node";
  }
  if (schema.marks[name]) {
    return "mark";
  }
  return null;
}

// src/helpers/getAttributes.ts
function getAttributes(state, typeOrName) {
  const schemaType = getSchemaTypeNameByName(
    typeof typeOrName === "string" ? typeOrName : typeOrName.name,
    state.schema
  );
  if (schemaType === "node") {
    return getNodeAttributes(state, typeOrName);
  }
  if (schemaType === "mark") {
    return getMarkAttributes(state, typeOrName);
  }
  return {};
}

// src/utilities/removeDuplicates.ts
function removeDuplicates(array, by = JSON.stringify) {
  const seen = {};
  return array.filter((item) => {
    const key = by(item);
    return Object.prototype.hasOwnProperty.call(seen, key) ? false : seen[key] = true;
  });
}

// src/helpers/getChangedRanges.ts
function simplifyChangedRanges(changes) {
  const uniqueChanges = removeDuplicates(changes);
  return uniqueChanges.length === 1 ? uniqueChanges : uniqueChanges.filter((change, index) => {
    const rest = uniqueChanges.filter((_, i) => i !== index);
    return !rest.some((otherChange) => {
      return change.oldRange.from >= otherChange.oldRange.from && change.oldRange.to <= otherChange.oldRange.to && change.newRange.from >= otherChange.newRange.from && change.newRange.to <= otherChange.newRange.to;
    });
  });
}
function getChangedRanges(transform) {
  const { mapping, steps } = transform;
  const changes = [];
  mapping.maps.forEach((stepMap, index) => {
    const ranges = [];
    if (!stepMap.ranges.length) {
      const { from, to } = steps[index];
      if (from === void 0 || to === void 0) {
        return;
      }
      ranges.push({ from, to });
    } else {
      stepMap.forEach((from, to) => {
        ranges.push({ from, to });
      });
    }
    ranges.forEach(({ from, to }) => {
      const newStart = mapping.slice(index).map(from, -1);
      const newEnd = mapping.slice(index).map(to);
      const oldStart = mapping.invert().map(newStart, -1);
      const oldEnd = mapping.invert().map(newEnd);
      changes.push({
        oldRange: {
          from: oldStart,
          to: oldEnd
        },
        newRange: {
          from: newStart,
          to: newEnd
        }
      });
    });
  });
  return simplifyChangedRanges(changes);
}

// src/helpers/getDebugJSON.ts
function getDebugJSON(node, startOffset = 0) {
  const isTopNode = node.type === node.type.schema.topNodeType;
  const increment = isTopNode ? 0 : 1;
  const from = startOffset;
  const to = from + node.nodeSize;
  const marks = node.marks.map((mark) => {
    const output2 = {
      type: mark.type.name
    };
    if (Object.keys(mark.attrs).length) {
      output2.attrs = { ...mark.attrs };
    }
    return output2;
  });
  const attrs = { ...node.attrs };
  const output = {
    type: node.type.name,
    from,
    to
  };
  if (Object.keys(attrs).length) {
    output.attrs = attrs;
  }
  if (marks.length) {
    output.marks = marks;
  }
  if (node.content.childCount) {
    output.content = [];
    node.forEach((child, offset) => {
      var _a;
      (_a = output.content) == null ? void 0 : _a.push(getDebugJSON(child, startOffset + offset + increment));
    });
  }
  if (node.text) {
    output.text = node.text;
  }
  return output;
}

// src/utilities/isRegExp.ts
function isRegExp(value) {
  return Object.prototype.toString.call(value) === "[object RegExp]";
}

// src/utilities/objectIncludes.ts
function objectIncludes(object1, object2, options = { strict: true }) {
  const keys = Object.keys(object2);
  if (!keys.length) {
    return true;
  }
  return keys.every((key) => {
    if (options.strict) {
      return object2[key] === object1[key];
    }
    if (isRegExp(object2[key])) {
      return object2[key].test(object1[key]);
    }
    return object2[key] === object1[key];
  });
}

// src/helpers/getMarkRange.ts
function findMarkInSet(marks, type, attributes = {}) {
  return marks.find((item) => {
    return item.type === type && objectIncludes(
      // Only check equality for the attributes that are provided
      Object.fromEntries(Object.keys(attributes).map((k) => [k, item.attrs[k]])),
      attributes
    );
  });
}
function isMarkInSet(marks, type, attributes = {}) {
  return !!findMarkInSet(marks, type, attributes);
}
function getMarkRange($pos, type, attributes) {
  var _a;
  if (!$pos || !type) {
    return;
  }
  let start = $pos.parent.childAfter($pos.parentOffset);
  if (!start.node || !start.node.marks.some((mark2) => mark2.type === type)) {
    start = $pos.parent.childBefore($pos.parentOffset);
  }
  if (!start.node || !start.node.marks.some((mark2) => mark2.type === type)) {
    return;
  }
  attributes = attributes || ((_a = start.node.marks[0]) == null ? void 0 : _a.attrs);
  const mark = findMarkInSet([...start.node.marks], type, attributes);
  if (!mark) {
    return;
  }
  let startIndex = start.index;
  let startPos = $pos.start() + start.offset;
  let endIndex = startIndex + 1;
  let endPos = startPos + start.node.nodeSize;
  while (startIndex > 0 && isMarkInSet([...$pos.parent.child(startIndex - 1).marks], type, attributes)) {
    startIndex -= 1;
    startPos -= $pos.parent.child(startIndex).nodeSize;
  }
  while (endIndex < $pos.parent.childCount && isMarkInSet([...$pos.parent.child(endIndex).marks], type, attributes)) {
    endPos += $pos.parent.child(endIndex).nodeSize;
    endIndex += 1;
  }
  return {
    from: startPos,
    to: endPos
  };
}

// src/helpers/getMarksBetween.ts
function getMarksBetween(from, to, doc) {
  const marks = [];
  if (from === to) {
    doc.resolve(from).marks().forEach((mark) => {
      const $pos = doc.resolve(from);
      const range = getMarkRange($pos, mark.type);
      if (!range) {
        return;
      }
      marks.push({
        mark,
        ...range
      });
    });
  } else {
    doc.nodesBetween(from, to, (node, pos) => {
      if (!node || (node == null ? void 0 : node.nodeSize) === void 0) {
        return;
      }
      marks.push(
        ...node.marks.map((mark) => ({
          from: pos,
          to: pos + node.nodeSize,
          mark
        }))
      );
    });
  }
  return marks;
}

// src/helpers/getNodeAtPosition.ts
var getNodeAtPosition = (state, typeOrName, pos, maxDepth = 20) => {
  const $pos = state.doc.resolve(pos);
  let currentDepth = maxDepth;
  let node = null;
  while (currentDepth > 0 && node === null) {
    const currentNode = $pos.node(currentDepth);
    if ((currentNode == null ? void 0 : currentNode.type.name) === typeOrName) {
      node = currentNode;
    } else {
      currentDepth -= 1;
    }
  }
  return [node, currentDepth];
};

// src/helpers/getSchemaTypeByName.ts
function getSchemaTypeByName(name, schema) {
  return schema.nodes[name] || schema.marks[name] || null;
}

// src/helpers/getSplittedAttributes.ts
function getSplittedAttributes(extensionAttributes, typeName, attributes) {
  return Object.fromEntries(
    Object.entries(attributes).filter(([name]) => {
      const extensionAttribute = extensionAttributes.find((item) => {
        return item.type === typeName && item.name === name;
      });
      if (!extensionAttribute) {
        return false;
      }
      return extensionAttribute.attribute.keepOnSplit;
    })
  );
}

// src/helpers/getTextContentFromNodes.ts
var getTextContentFromNodes = ($from, maxMatch = 500) => {
  let textBefore = "";
  const sliceEndPos = $from.parentOffset;
  $from.parent.nodesBetween(Math.max(0, sliceEndPos - maxMatch), sliceEndPos, (node, pos, parent, index) => {
    var _a, _b;
    const chunk = ((_b = (_a = node.type.spec).toText) == null ? void 0 : _b.call(_a, {
      node,
      pos,
      parent,
      index
    })) || node.textContent || "%leaf%";
    textBefore += node.isAtom && !node.isText ? chunk : chunk.slice(0, Math.max(0, sliceEndPos - pos));
  });
  return textBefore;
};

// src/helpers/isMarkActive.ts
function isMarkActive(state, typeOrName, attributes = {}) {
  const { empty, ranges } = state.selection;
  const type = typeOrName ? getMarkType(typeOrName, state.schema) : null;
  if (empty) {
    return !!(state.storedMarks || state.selection.$from.marks()).filter((mark) => {
      if (!type) {
        return true;
      }
      return type.name === mark.type.name;
    }).find((mark) => objectIncludes(mark.attrs, attributes, { strict: false }));
  }
  let selectionRange = 0;
  const markRanges = [];
  ranges.forEach(({ $from, $to }) => {
    const from = $from.pos;
    const to = $to.pos;
    state.doc.nodesBetween(from, to, (node, pos) => {
      if (!node.isText && !node.marks.length) {
        return;
      }
      const relativeFrom = Math.max(from, pos);
      const relativeTo = Math.min(to, pos + node.nodeSize);
      const range2 = relativeTo - relativeFrom;
      selectionRange += range2;
      markRanges.push(
        ...node.marks.map((mark) => ({
          mark,
          from: relativeFrom,
          to: relativeTo
        }))
      );
    });
  });
  if (selectionRange === 0) {
    return false;
  }
  const matchedRange = markRanges.filter((markRange) => {
    if (!type) {
      return true;
    }
    return type.name === markRange.mark.type.name;
  }).filter((markRange) => objectIncludes(markRange.mark.attrs, attributes, { strict: false })).reduce((sum, markRange) => sum + markRange.to - markRange.from, 0);
  const excludedRange = markRanges.filter((markRange) => {
    if (!type) {
      return true;
    }
    return markRange.mark.type !== type && markRange.mark.type.excludes(type);
  }).reduce((sum, markRange) => sum + markRange.to - markRange.from, 0);
  const range = matchedRange > 0 ? matchedRange + excludedRange : matchedRange;
  return range >= selectionRange;
}

// src/helpers/isNodeActive.ts
function isNodeActive(state, typeOrName, attributes = {}) {
  const { from, to, empty } = state.selection;
  const type = typeOrName ? getNodeType(typeOrName, state.schema) : null;
  const nodeRanges = [];
  state.doc.nodesBetween(from, to, (node, pos) => {
    if (node.isText) {
      return;
    }
    const relativeFrom = Math.max(from, pos);
    const relativeTo = Math.min(to, pos + node.nodeSize);
    nodeRanges.push({
      node,
      from: relativeFrom,
      to: relativeTo
    });
  });
  const selectionRange = to - from;
  const matchedNodeRanges = nodeRanges.filter((nodeRange) => {
    if (!type) {
      return true;
    }
    return type.name === nodeRange.node.type.name;
  }).filter((nodeRange) => objectIncludes(nodeRange.node.attrs, attributes, { strict: false }));
  if (empty) {
    return !!matchedNodeRanges.length;
  }
  const range = matchedNodeRanges.reduce((sum, nodeRange) => sum + nodeRange.to - nodeRange.from, 0);
  return range >= selectionRange;
}

// src/helpers/isActive.ts
function isActive(state, name, attributes = {}) {
  if (!name) {
    return isNodeActive(state, null, attributes) || isMarkActive(state, null, attributes);
  }
  const schemaType = getSchemaTypeNameByName(name, state.schema);
  if (schemaType === "node") {
    return isNodeActive(state, name, attributes);
  }
  if (schemaType === "mark") {
    return isMarkActive(state, name, attributes);
  }
  return false;
}

// src/helpers/isAtEndOfNode.ts
var isAtEndOfNode = (state, nodeType) => {
  const { $from, $to, $anchor } = state.selection;
  if (nodeType) {
    const parentNode = findParentNode((node) => node.type.name === nodeType)(state.selection);
    if (!parentNode) {
      return false;
    }
    const $parentPos = state.doc.resolve(parentNode.pos + 1);
    if ($anchor.pos + 1 === $parentPos.end()) {
      return true;
    }
    return false;
  }
  if ($to.parentOffset < $to.parent.nodeSize - 2 || $from.pos !== $to.pos) {
    return false;
  }
  return true;
};

// src/helpers/isAtStartOfNode.ts
var isAtStartOfNode = (state) => {
  const { $from, $to } = state.selection;
  if ($from.parentOffset > 0 || $from.pos !== $to.pos) {
    return false;
  }
  return true;
};

// src/helpers/isExtensionRulesEnabled.ts
function isExtensionRulesEnabled(extension, enabled) {
  if (Array.isArray(enabled)) {
    return enabled.some((enabledExtension) => {
      const name = typeof enabledExtension === "string" ? enabledExtension : enabledExtension.name;
      return name === extension.name;
    });
  }
  return enabled;
}

// src/helpers/isList.ts
function isList(name, extensions) {
  const { nodeExtensions } = splitExtensions(extensions);
  const extension = nodeExtensions.find((item) => item.name === name);
  if (!extension) {
    return false;
  }
  const context = {
    name: extension.name,
    options: extension.options,
    storage: extension.storage
  };
  const group = callOrReturn(getExtensionField(extension, "group", context));
  if (typeof group !== "string") {
    return false;
  }
  return group.split(" ").includes("list");
}

// src/helpers/isNodeEmpty.ts
function isNodeEmpty(node, {
  checkChildren = true,
  ignoreWhitespace = false
} = {}) {
  var _a;
  if (ignoreWhitespace) {
    if (node.type.name === "hardBreak") {
      return true;
    }
    if (node.isText) {
      return /^\s*$/m.test((_a = node.text) != null ? _a : "");
    }
  }
  if (node.isText) {
    return !node.text;
  }
  if (node.isAtom || node.isLeaf) {
    return false;
  }
  if (node.content.childCount === 0) {
    return true;
  }
  if (checkChildren) {
    let isContentEmpty = true;
    node.content.forEach((childNode) => {
      if (isContentEmpty === false) {
        return;
      }
      if (!isNodeEmpty(childNode, { ignoreWhitespace, checkChildren })) {
        isContentEmpty = false;
      }
    });
    return isContentEmpty;
  }
  return false;
}

// src/helpers/isNodeSelection.ts
var import_state = require("@tiptap/pm/state");
function isNodeSelection(value) {
  return value instanceof import_state.NodeSelection;
}

// src/helpers/isTextSelection.ts
var import_state2 = require("@tiptap/pm/state");
function isTextSelection(value) {
  return value instanceof import_state2.TextSelection;
}

// src/utilities/minMax.ts
function minMax(value = 0, min = 0, max = 0) {
  return Math.min(Math.max(value, min), max);
}

// src/helpers/posToDOMRect.ts
function posToDOMRect(view, from, to) {
  const minPos = 0;
  const maxPos = view.state.doc.content.size;
  const resolvedFrom = minMax(from, minPos, maxPos);
  const resolvedEnd = minMax(to, minPos, maxPos);
  const start = view.coordsAtPos(resolvedFrom);
  const end = view.coordsAtPos(resolvedEnd, -1);
  const top = Math.min(start.top, end.top);
  const bottom = Math.max(start.bottom, end.bottom);
  const left = Math.min(start.left, end.left);
  const right = Math.max(start.right, end.right);
  const width = right - left;
  const height = bottom - top;
  const x = left;
  const y = top;
  const data = {
    top,
    bottom,
    left,
    right,
    width,
    height,
    x,
    y
  };
  return {
    ...data,
    toJSON: () => data
  };
}

// src/helpers/resolveFocusPosition.ts
var import_state3 = require("@tiptap/pm/state");
function re