@antv/x6-plugin-history

--- package/package.json (excerpt) ---
{
  "name": "@antv/x6-plugin-history",
  "version": "2.2.4",
  "description": "history plugin for X6",
  "main": "lib/index.js",
  "module": "es/index.js",
  "unpkg": "dist/index.js",
  "jsdelivr": "dist/index.js",
  "types": "lib/index.d.ts",
  "files": [
    "dist",
    "es",
    "lib",
    "src"
  ],
  "keywords": [
    "plugin",
    "history",
    "x6",
    "antv"
  ],
  "peerDependencies": {
    "@antv/x6": "^2.x"
  },
  "devDependencies": {
    "@antv/x6": "^2.x"
  },
  "author": {
    "name": "bubkoo",
    "email": "bubkoo.wy@gmail.com"
  },
  "license": "MIT",
  "homepage": "https://x6.antv.antgroup.com/tutorial/plugins/history",
  "bugs": {
    "url": "https://github.com/antvis/x6/issues"
  },
  "repository": {
    "type": "git",
    "url": "https://github.com/antvis/x6.git",
    "directory": "packages/x6-plugin-history"
  },
  "publishConfig": {
    "access": "public",
    "registry": "https://registry.npmjs.org"
  },
  "scripts": {
    "clean:turbo": "rss",
    "clean:build": "rss",
    "clean:coverage": "rss",
    "clean": "rss",
    "build:esm": "rss",
    "build:cjs": "rss",
    "build:umd": "rss",
    "build:dev": "rss",
    "build:watch": "rss",
    "build:watch:esm": "rss",
    "build:watch:cjs": "rss",
    "build": "rss",
    "prebuild": "rss",
    "test": "rss",
    "coveralls": "rss",
    "pretest": "rss"
  }
}

--- package.json (entry) ---
{
  "name": "@antv/x6-plugin-history",
  "version": "2.2.4",
  "description": "history plugin for X6",
  "main": "lib/index.js",
  "module": "es/index.js",
  "unpkg": "dist/index.js",
  "jsdelivr": "dist/index.js",
  "types": "lib/index.d.ts",
  "files": [
    "dist",
    "es",
    "lib",
    "src"
  ],
  "keywords": [
    "plugin",
    "history",
    "x6",
    "antv"
  ],
  "peerDependencies": {
    "@antv/x6": "^2.x"
  },
  "devDependencies": {
    "@antv/x6": "^2.x"
  },
  "author": {
    "name": "bubkoo",
    "email": "bubkoo.wy@gmail.com"
  },
  "license": "MIT",
  "homepage": "https://x6.antv.antgroup.com/tutorial/plugins/history",
  "bugs": {
    "url": "https://github.com/antvis/x6/issues"
  },
  "repository": {
    "type": "git",
    "url": "https://github.com/antvis/x6.git",
    "directory": "packages/x6-plugin-history"
  },
  "publishConfig": {
    "access": "public",
    "registry": "https://registry.npmjs.org"
  },
  "scripts": {
    "clean:turbo": "rss",
    "clean:build": "rss",
    "clean:coverage": "rss",
    "clean": "rss",
    "build:esm": "rss",
    "build:cjs": "rss",
    "build:umd": "rss",
    "build:dev": "rss",
    "build:watch": "rss",
    "build:watch:esm

--- index.js (entry) ---
"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.History = void 0;
const x6_1 = require("@antv/x6");
require("./api");
class History extends x6_1.Basecoat {
    constructor(options = {}) {
        super();
        this.name = 'history';
        this.batchCommands = null;
        this.batchLevel = 0;
        this.lastBatchIndex = -1;
        this.freezed = false;
        this.stackSize = 0; // 0: not limit
        this.handlers = [];
        const { stackSize = 0 } = options;
        this.stackSize = stackSize;
        this.options = Util.getOptions(options);
        this.validator = ne

--- bundled output (OSV-MAL flagged — LLM scope expansion) ---

--- dist/index.js (bundled) ---
!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports,require("@antv/x6")):"function"==typeof define&&define.amd?define(["exports","@antv/x6"],e):e((t="undefined"!=typeof globalThis?globalThis:t||self).X6PluginHistory={},t.X6)}(this,(function(t,e){"use strict";function i(t,e,i,n){var s,o=arguments.length,a=o<3?e:null===n?n=Object.getOwnPropertyDescriptor(e,i):n;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)a=Reflect.decorate(t,e,i,n);else for(var h=t.length-1;h>=0;h--)(s=t[h])&&(a=(o<3?s(a):o>3?s(e,i,a):s(e,i))||a);return o>3&&a&&Object.defineProperty(e,i,a),a}e.Graph.prototype.isHistoryEnabled=function(){const t=this.getPlugin("history");return!!t&&t.isEnabled()},e.Graph.prototype.enableHistory=function(){const t=this.getPlugin("history");return t&&t.enable(),this},e.Graph.prototype.disableHistory=function(){const t=this.getPlugin("history");return t&&t.disable(),this},e.Graph.prototype.toggleHistory=function(t){const e=this.getPlugin("history");return e&&e.toggleEnabled(t),this},e.Graph.prototype.undo=function(t){const e=this.getPlugin("history");return e&&e.undo(t),this},e.Graph.prototype.redo=function(t){const e=this.getPlugin("history");return e&&e.redo(t),this},e.Graph.prototype.undoAndCancel=function(t){const e=this.getPlugin("history");return e&&e.cancel(t),this},e.Graph.prototype.canUndo=function(){const t=this.getPlugin("history");return!!t&&t.canUndo()},e.Graph.prototype.canRedo=function(){const t=this.getPlugin("history");return!!t&&t.canRedo()},e.Graph.prototype.cleanHistory=function(t){const e=this.getPlugin("history");return e&&e.clean(t),this},e.Graph.prototype.getHistoryStackSize=function(){return this.getPlugin("history").getSize()},e.Graph.prototype.getUndoStackSize=function(){return this.getPlugin("history").getUndoSize()},e.Graph.prototype.getRedoStackSize=function(){return this.getPlugin("history").getRedoSize()},e.Graph.prototype.getUndoRemainSize=function(){return this.getPlugin("history").getUndoRem