@platejs/utils/dist/index.mjs.map

Plate utils

{"version":3,"sources":["../src/lib/plate-keys.ts","../src/lib/plugins/ExitBreakPlugin.ts","../src/lib/plugins/normalize-types/NormalizeTypesPlugin.ts","../src/lib/plugins/normalize-types/withNormalizeTypes.ts","../src/lib/plugins/single-block/SingleBlockPlugin.ts","../src/lib/plugins/single-block/SingleLinePlugin.ts","../../../node_modules/immer/src/utils/env.ts","../../../node_modules/immer/src/utils/errors.ts","../../../node_modules/immer/src/utils/common.ts","../../../node_modules/immer/src/utils/plugins.ts","../../../node_modules/immer/src/core/scope.ts","../../../node_modules/immer/src/core/finalize.ts","../../../node_modules/immer/src/core/proxy.ts","../../../node_modules/immer/src/core/immerClass.ts","../../../node_modules/immer/src/core/current.ts","../../../node_modules/immer/src/plugins/patches.ts","../../../node_modules/immer/src/plugins/mapset.ts","../../../node_modules/immer/src/immer.ts","../../../node_modules/slate/src/interfaces/path-ref.ts","../../../node_modules/slate/src/interfaces/point-ref.ts","../../../node_modules/slate/src/interfaces/range-ref.ts","../../../node_modules/slate/src/utils/weak-maps.ts","../../../node_modules/slate/src/interfaces/path.ts","../../../../../../.yarn/berry/cache/@babel-runtime-npm-7.23.2-d013d6cf7e-10.zip/node_modules/@babel/runtime/helpers/esm/typeof.js","../../../../../../.yarn/berry/cache/@babel-runtime-npm-7.23.2-d013d6cf7e-10.zip/node_modules/@babel/runtime/helpers/esm/toPrimitive.js","../../../../../../.yarn/berry/cache/@babel-runtime-npm-7.23.2-d013d6cf7e-10.zip/node_modules/@babel/runtime/helpers/esm/toPropertyKey.js","../../../../../../.yarn/berry/cache/@babel-runtime-npm-7.23.2-d013d6cf7e-10.zip/node_modules/@babel/runtime/helpers/esm/defineProperty.js","../../../node_modules/slate/src/interfaces/transforms/general.ts","../../../node_modules/slate/src/interfaces/transforms/node.ts","../../../node_modules/slate/src/interfaces/transforms/selection.ts","../../../node_modules/slate/src/utils/is-object.ts","../../../node_modules/slate/src/utils/deep-equal.ts","../../../../../../.yarn/berry/cache/@babel-runtime-npm-7.23.2-d013d6cf7e-10.zip/node_modules/@babel/runtime/helpers/esm/objectWithoutPropertiesLoose.js","../../../../../../.yarn/berry/cache/@babel-runtime-npm-7.23.2-d013d6cf7e-10.zip/node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js","../../../node_modules/slate/src/interfaces/range.ts","../../../node_modules/slate/src/interfaces/element.ts","../../../node_modules/slate/src/interfaces/node.ts","../../../node_modules/slate/src/interfaces/operation.ts","../../../node_modules/slate/src/editor/is-editor.ts","../../../node_modules/slate/src/interfaces/editor.ts","../../../node_modules/slate/src/interfaces/location.ts","../../../node_modules/slate/src/interfaces/point.ts","../../../node_modules/slate/src/interfaces/scrubber.ts","../../../node_modules/slate/src/interfaces/text.ts","../../../node_modules/slate/src/utils/get-default-insert-location.ts","../../../node_modules/slate/src/utils/match-path.ts","../../../node_modules/slate/src/utils/string.ts","../../../node_modules/slate/src/interfaces/transforms/text.ts","../../../node_modules/slate/src/interfaces/transforms/index.ts","../../../node_modules/slate/src/core/batch-dirty-paths.ts","../../../node_modules/slate/src/core/update-dirty-paths.ts","../../../node_modules/slate/src/core/apply.ts","../../../node_modules/slate/src/core/get-dirty-paths.ts","../../../node_modules/slate/src/core/get-fragment.ts","../../../node_modules/slate/src/core/normalize-node.ts","../../../node_modules/slate/src/core/should-normalize.ts","../../../node_modules/slate/src/editor/above.ts","../../../node_modules/slate/src/editor/add-mark.ts","../../../node_modules/slate/src/editor/after.ts","../../../node_modules/slate/src/editor/before.ts","../../../node_modules/slate/src/editor/delete-backward.ts","../../../node_modules/slate/src/editor/delete-forward.ts","../../../node_modules/slate/src/editor/delete-fragment.ts","../../../node_modules/slate/src/editor/edges.ts","../../../node_modules/slate/src/editor/element-read-only.ts","../../../node_modules/slate/src/editor/end.ts","../../../node_modules/slate/src/editor/first.ts","../../../node_modules/slate/src/editor/fragment.ts","../../../node_modules/slate/src/editor/get-void.ts","../../../node_modules/slate/src/editor/has-blocks.ts","../../../node_modules/slate/src/editor/has-inlines.ts","../../../node_modules/slate/src/editor/has-path.ts","../../../node_modules/slate/src/editor/has-texts.ts","../../../node_modules/slate/src/editor/insert-break.ts","../../../node_modules/slate/src/editor/insert-node.ts","../../../node_modules/slate/src/editor/insert-soft-break.ts","../../../node_modules/slate/src/editor/insert-text.ts","../../../node_modules/slate/src/editor/is-block.ts","../../../node_modules/slate/src/editor/is-edge.ts","../../../node_modules/slate/src/editor/is-empty.ts","../../../node_modules/slate/src/editor/is-end.ts","../../../node_modules/slate/src/editor/is-normalizing.ts","../../../node_modules/slate/src/editor/is-start.ts","../../../node_modules/slate/src/editor/last.ts","../../../node_modules/slate/src/editor/leaf.ts","../../../node_modules/slate/src/editor/levels.ts","../../../node_modules/slate/src/editor/marks.ts","../../../node_modules/slate/src/editor/next.ts","../../../node_modules/slate/src/editor/node.ts","../../../node_modules/slate/src/editor/nodes.ts","../../../node_modules/slate/src/editor/normalize.ts","../../../node_modules/slate/src/editor/parent.ts","../../../node_modules/slate/src/editor/path-ref.ts","../../../node_modules/slate/src/editor/path-refs.ts","../../../node_modules/slate/src/editor/path.ts","../../../node_modules/slate/src/editor/point-ref.ts","../../../node_modules/slate/src/editor/point-refs.ts","../../../node_modules/slate/src/editor/point.ts","../../../node_modules/slate/src/editor/positions.ts","../../../node_modules/slate/src/editor/previous.ts","../../../node_modules/slate/src/editor/range-ref.ts","../../../node_modules/slate/src/editor/range-refs.ts","../../../node_modules/slate/src/editor/range.ts","../../../node_modules/slate/src/editor/remove-mark.ts","../../../node_modules/slate/src/editor/set-normalizing.ts","../../../node_modules/slate/src/editor/start.ts","../../../node_modules/slate/src/editor/string.ts","../../../node_modules/slate/src/editor/unhang-range.ts","../../../node_modules/slate/src/editor/without-normalizing.ts","../../../node_modules/slate/src/editor/should-merge-nodes-remove-prev-node.ts","../../../node_modules/slate/src/transforms-text/delete-text.ts","../../../node_modules/slate/src/transforms-text/insert-fragment.ts","../../../node_modules/slate/src/transforms-selection/collapse.ts","../../../node_modules/slate/src/transforms-selection/deselect.ts","../../../node_modules/slate/src/transforms-selection/move.ts","../../../node_modules/slate/src/transforms-selection/select.ts","../../../node_modules/slate/src/transforms-selection/set-point.ts","../../../node_modules/slate/src/transforms-selection/set-selection.ts","../../../node_modules/slate/src/transforms-node/insert-nodes.ts","../../../node_modules/slate/src/transforms-node/lift-nodes.ts","../../../node_modules/slate/src/transforms-node/merge-nodes.ts","../../../node_modules/slate/src/transforms-node/move-nodes.ts","../../../node_modules/slate/src/transforms-node/remove-nodes.ts","../../../node_modules/slate/src/transforms-node/set-nodes.ts","../../../node_modules/slate/src/transforms-node/split-nodes.ts","../../../node_modules/slate/src/transforms-node/unset-nodes.ts","../../../node_modules/slate/src/transforms-node/unwrap-nodes.ts","../../../node_modules/slate/src/transforms-node/wrap-nodes.ts","../../../node_modules/slate/src/create-editor.ts","../src/lib/plugins/trailing-block/TrailingBlockPlugin.ts","../src/lib/plugins/trailing-block/withTrailingBlock.ts"],"sourcesContent":["export const NODES = {\n  a: 'a',\n  ai: 'ai',\n  aiChat: 'aiChat',\n  audio: 'audio',\n  blockquote: 'blockquote',\n  bold: 'bold',\n  callout: 'callout',\n  code: 'code',\n  codeBlock: 'code_block',\n  codeLine: 'code_line',\n  codeSyntax: 'code_syntax',\n  column: 'column',\n  columnGroup: 'column_group',\n  comment: 'comment',\n  date: 'date',\n  emojiInput: 'emoji_input',\n  equation: 'equation',\n  excalidraw: 'excalidraw',\n  file: 'file',\n  h1: 'h1',\n  h2: 'h2',\n  h3: 'h3',\n  h4: 'h4',\n  h5: 'h5',\n  h6: 'h6',\n  highlight: 'highlight',\n  hr: 'hr',\n  img: 'img',\n  inlineEquation: 'inline_equation',\n  italic: 'italic',\n  kbd: 'kbd',\n  li: 'li',\n  lic: 'lic',\n  link: 'a',\n  listTodoClassic: 'action_item',\n  mediaEmbed: 'media_embed',\n  mention: 'mention',\n  mentionInput: 'mention_input',\n  olClassic: 'ol',\n  p: 'p',\n  searchHighlight: 'search_highlight',\n  slashInput: 'slash_input',\n  strikethrough: 'strikethrough',\n  sub: 'subscript',\n  suggestion: 'suggestion',\n  sup: 'superscript',\n  table: 'table',\n  tag: 'tag',\n  taskList: 'taskList',\n  td: 'td',\n  th: 'th',\n  toc: 'toc',\n  toggle: 'toggle',\n  tr: 'tr',\n  ulClassic: 'ul',\n  underline: 'underline',\n  video: 'video',\n} as const;\n\nexport const STYLE_KEYS = {\n  backgroundColor: 'backgroundColor',\n  color: 'color',\n  fontFamily: 'fontFamily',\n  fontSize: 'fontSize',\n  fontWeight: 'fontWeight',\n  indent: 'indent',\n  lineHeight: 'lineHeight',\n  listType: 'listStyleType',\n  textAlign: 'textAlign',\n  textIndent: 'textIndent',\n} as const;\n\nexport const KEYS = {\n  ...NODES,\n  ...STYLE_KEYS,\n  autoformat: 'autoformat',\n  blockMenu: 'blockMenu',\n  blockPlaceholder: 'blockPlaceholder',\n  blockSelection: 'blockSelection',\n  caption: 'caption',\n  copilot: 'copilot',\n  csv: 'csv',\n  cursorOverlay: 'cursorOverlay',\n  delete: 'delete',\n  dnd: 'dnd',\n  docx: 'docx',\n  emoji: 'emoji',\n  exitBreak: 'exitBreak',\n  heading: ['h1', 'h2', 'h3', 'h4', 'h5', 'h6'] as string[],\n  html: 'html',\n  juice: 'juice',\n  list: 'list',\n  listChecked: 'checked',\n  listClassic: 'listClassic',\n  listRestart: 'listRestart',\n  listRestartPolite: 'listRestartPolite',\n  listStart: 'listStart',\n  listTodo: 'todo',\n  markdown: 'markdown',\n  nodeId: 'nodeId',\n  normalizeTypes: 'normalizeTypes',\n  ol: 'decimal',\n  placeholder: 'placeholder',\n  playwright: 'playwright',\n  removeEmptyNodes: 'removeEmptyNodes',\n  resetNode: 'resetNode',\n  singleBlock: 'singleBlock',\n  singleLine: 'singleLine',\n  slashCommand: 'slash_command',\n  softBreak: 'softBreak',\n  tabbable: 'tabbable',\n  trailingBlock: 'trailingBlock',\n  ul: 'disc',\n  yjs: 'yjs',\n} as const;\n\nexport type NodeKey = (typeof NODES)[keyof typeof NODES];\nexport type StyleKey = (typeof STYLE_KEYS)[keyof typeof STYLE_KEYS];\nexport type PlateKey = (typeof KEYS)[keyof typeof KEYS];\n","import { type InsertExitBreakOptions, createSlatePlugin } from '@platejs/core';\n\nimport { KEYS } from '../plate-keys';\n\n/**\n * Insert soft break following configurable rules. Each rule specifies a hotkey\n * and query options.\n */\nexport const ExitBreakPlugin = createSlatePlugin({\n  key: KEYS.exitBreak,\n  editOnly: true,\n}).extendTransforms(({ editor }) => ({\n  insert: (options: Omit<InsertExitBreakOptions, 'reverse'>) =>\n    editor.tf.insertExitBreak(options),\n  insertBefore: (options: Omit<InsertExitBreakOptions, 'reverse'>) =>\n    editor.tf.insertExitBreak({ ...options, reverse: true }),\n}));\n","import type { Path } from '@platejs/slate';\n\nimport { type PluginConfig, createTSlatePlugin } from '@platejs/core';\n\nimport { KEYS } from '../../plate-keys';\nimport { withNormalizeTypes } from './withNormalizeTypes';\n\nexport type NormalizeTypesConfig = PluginConfig<\n  'normalizeTypes',\n  {\n    /**\n     * Set of rules for the types. For each rule, provide a `path` and either\n     * `strictType` or `type`. If there is no node existing at `path`: insert a\n     * node with `strictType`. If there is a node existing at `path` but its\n     * type is not `strictType` or `type`: set the node type to `strictType` or\n     * `type`.\n     */\n    rules?: Rule[];\n    onError?: (err: any) => void;\n  }\n>;\n\ninterface Rule {\n  /** Path where the rule applies */\n  path: Path;\n  /** Force the type of the node at the given path */\n  strictType?: string;\n  /** Type of the inserted node at the given path if `strictType` is not provided */\n  type?: string;\n}\n\n/** @see {@link withNormalizeTypes} */\nexport const NormalizeTypesPlugin = createTSlatePlugin<NormalizeTypesConfig>({\n  key: KEYS.normalizeTypes,\n  options: {\n    rules: [],\n  },\n}).overrideEditor(withNormalizeTypes);\n","import type { OverrideEditor } from '@platejs/core';\n\nimport { type TElement, ElementApi, NodeApi } from '@platejs/slate';\n\nimport type { NormalizeTypesConfig } from './NormalizeTypesPlugin';\n\nexport const withNormalizeTypes: OverrideEditor<NormalizeTypesConfig> = ({\n  editor,\n  getOptions,\n  tf: { normalizeNode },\n}) => ({\n  transforms: {\n    normalizeNode([currentNode, currentPath]) {\n      const { rules, onError } = getOptions();\n\n      if (currentPath.length === 0) {\n        const endCurrentNormalizationPass = rules!.some(\n          ({ path, strictType, type }) => {\n            const node = NodeApi.get<TElement>(editor, path);\n\n            if (node) {\n              if (\n                strictType &&\n                ElementApi.isElement(node) &&\n                node.type !== strictType\n              ) {\n                const { children, ...props } = editor.api.create.block({\n                  type: strictType,\n                });\n                editor.tf.setNodes(props, {\n                  at: path,\n                });\n\n                return true;\n              }\n            } else {\n              try {\n                editor.tf.insertNodes(\n                  editor.api.create.block({ type: strictType ?? type! }),\n                  { at: path }\n                );\n\n                return true;\n              } catch (error) {\n                onError?.(error);\n              }\n            }\n\n            return false;\n          }\n        );\n\n        if (endCurrentNormalizationPass) {\n          return;\n        }\n      }\n\n      return normalizeNode([currentNode, currentPath]);\n    },\n  },\n});\n","import { createSlatePlugin } from '@platejs/core';\n\nimport { KEYS } from '../../plate-keys';\n\n/** Forces editor to only have one block. */\nexport const SingleBlockPlugin = createSlatePlugin({\n  key: KEYS.singleBlock,\n  override: {\n    enabled: {\n      [KEYS.trailingBlock]: false,\n    },\n  },\n}).overrideEditor(({ editor, tf: { normalizeNode } }) => ({\n  transforms: {\n    insertBreak() {\n      editor.tf.insertSoftBreak();\n    },\n\n    normalizeNode(entry) {\n      const [node, path] = entry;\n\n      if (path.length === 0 && editor.children.length > 1) {\n        editor.tf.withoutNormalizing(() => {\n          // Merge all subsequent blocks into the first block\n          while (editor.children.length > 1) {\n            editor.tf.insertText('\\n', { at: editor.api.start([1]) });\n            editor.tf.mergeNodes({\n              at: [1],\n              match: (_, path) => path.length === 1,\n            });\n          }\n        });\n\n        return;\n      }\n\n      normalizeNode(entry);\n    },\n  },\n}));\n","import { createSlatePlugin } from '@platejs/core';\nimport { Text } from 'slate';\n\nimport { KEYS } from '../../plate-keys';\n\n/** Forces editor to only have one line. */\nexport const SingleLinePlugin = createSlatePlugin({\n  key: KEYS.singleLine,\n  override: {\n    enabled: {\n      [KEYS.trailingBlock]: false,\n    },\n  },\n}).overrideEditor(({ editor, tf: { normalizeNode } }) => ({\n  transforms: {\n    insertBreak() {\n      return;\n    },\n\n    insertSoftBreak() {\n      return;\n    },\n\n    normalizeNode(entry) {\n      const [node, path] = entry;\n\n      // Filter out line break characters from text nodes\n      if (Text.isText(node)) {\n        const filteredText = node.text.replace(/[\\r\\n\\u2028\\u2029]/g, '');\n        if (filteredText !== node.text) {\n          editor.tf.insertText(filteredText, { at: path });\n          return;\n        }\n      }\n\n      if (path.length === 0 && editor.children.length > 1) {\n        editor.tf.withoutNormalizing(() => {\n          // Merge all subsequent blocks into the first block\n          while (editor.children.length > 1) {\n            editor.tf.mergeNodes({\n              at: [1],\n              match: (_, path) => path.length === 1,\n            });\n          }\n        });\n\n        return;\n      }\n\n      normalizeNode(entry);\n    },\n  },\n}));\n","// Should be no imports here!\n\n/**\n * The sentinel value returned by producers to replace the draft with undefined.\n */\nexport const NOTHING: unique symbol = Symbol.for(\"immer-nothing\")\n\n/**\n * To let Immer treat your class instances as plain immutable objects\n * (albeit with a custom prototype), you must define either an instance property\n * or a static property on each of your custom classes.\n *\n * Otherwise, your class instance will never be drafted, which means it won't be\n * safe to mutate in a produce callback.\n */\nexport const DRAFTABLE: unique symbol = Symbol.for(\"immer-draftable\")\n\nexport const DRAFT_STATE: unique symbol = Symbol.for(\"immer-state\")\n","export const errors =\n\tprocess.env.NODE_ENV !== \"production\"\n\t\t? [\n\t\t\t\t// All error codes, starting by 0:\n\t\t\t\tfunction(plugin: string) {\n\t\t\t\t\treturn `The plugin for '${plugin}' has not been loaded into Immer. To enable the plugin, import and call \\`enable${plugin}()\\` when initializing your application.`\n\t\t\t\t},\n\t\t\t\tfunction(thing: string) {\n\t\t\t\t\treturn `produce can only be called on things that are draftable: plain objects, arrays, Map, Set or classes that are marked with '[immerable]: true'. Got '${thing}'`\n\t\t\t\t},\n\t\t\t\t\"This object has been frozen and should not be mutated\",\n\t\t\t\tfunction(data: any) {\n\t\t\t\t\treturn (\n\t\t\t\t\t\t\"Cannot use a proxy that has been revoked. Did you pass an object from inside an immer function to an async process? \" +\n\t\t\t\t\t\tdata\n\t\t\t\t\t)\n\t\t\t\t},\n\t\t\t\t\"An immer producer returned a new value *and* modified its draft. Either return a new value *or* modify the draft.\",\n\t\t\t\t\"Immer forbids circular references\",\n\t\t\t\t\"The first or second argument to `produce` must be a function\",\n\t\t\t\t\"The third argument to `produce` must be a function or undefined\",\n\t\t\t\t\"First argument to `createDraft` must be a plain object, an array, or an immerable object\",\n\t\t\t\t\"First argument to `finishDraft` must be a draft returned by `createDraft`\",\n\t\t\t\tfunction(thing: string) {\n\t\t\t\t\treturn `'current' expects a draft, got: ${thing}`\n\t\t\t\t},\n\t\t\t\t\"Object.defineProperty() cannot be used on an Immer draft\",\n\t\t\t\t\"Object.setPrototypeOf() cannot be used on an Immer draft\",\n\t\t\t\t\"Immer only supports deleting array indices\",\n\t\t\t\t\"Immer only supports setting array indices and the 'length' property\",\n\t\t\t\tfunction(thing: string) {\n\t\t\t\t\treturn `'original' expects a draft, got: ${thing}`\n\t\t\t\t}\n\t\t\t\t// Note: if more errors are added, the errorOffset in Patches.ts should be increased\n\t\t\t\t// See Patches.ts for additional errors\n\t\t  ]\n\t\t: []\n\nexport function die(error: number, ...args: any[]): never {\n\tif (process.env.NODE_ENV !== \"production\") {\n\t\tconst e = errors[error]\n\t\tconst msg = typeof e === \"function\" ? e.apply(null, args as any) : e\n\t\tthrow new Error(`[Immer] ${msg}`)\n\t}\n\tthrow new Error(\n\t\t`[Immer] minified error nr: ${error}. Full error at: https://bit.ly/3cXEKWf`\n\t)\n}\n","import {\n\tDRAFT_STATE,\n\tDRAFTABLE,\n\tObjectish,\n\tDrafted,\n\tAnyObject,\n\tAnyMap,\n\tAnySet,\n\tImmerState,\n\tArchType,\n\tdie,\n\tStrictMode\n} from \"../internal\"\n\nexport const getPrototypeOf = Object.getPrototypeOf\n\n/** Returns true if the given value is an Immer draft */\n/*#__PURE__*/\nexport function isDraft(value: any): boolean {\n\treturn !!value && !!value[DRAFT_STATE]\n}\n\n/** Returns true if the given value can be drafted by Immer */\n/*#__PURE__*/\nexport function isDraftable(value: any): boolean {\n\tif (!value) return false\n\treturn (\n\t\tisPlainObject(value) ||\n\t\tArray.isArray(value) ||\n\t\t!!value[DRAFTABLE] ||\n\t\t!!value.constructor?.[DRAFTABLE] ||\n\t\tisMap(value) ||\n\t\tisSet(value)\n\t)\n}\n\nconst objectCtorString = Object.prototype.constructor.toString()\n/*#__PURE__*/\nexport function isPlainObject(value: any): boolean {\n\tif (!value || typeof value !== \"object\") return false\n\tconst proto = getPrototypeOf(value)\n\tif (proto === null) {\n\t\treturn true\n\t}\n\tconst Ctor =\n\t\tObject.hasOwnProperty.call(proto, \"constructor\") && proto.constructor\n\n\tif (Ctor === Object) return true\n\n\treturn (\n\t\ttypeof Ctor == \"function\" &&\n\t\tFunction.toString.call(Ctor) === objectCtorString\n\t)\n}\n\n/** Get the underlying object that is represented by the given draft */\n/*#__PURE__*/\nexport function original<T>(value: T): T | undefined\nexport function original(value: Drafted<any>): any {\n\tif (!isDraft(value)) die(15, value)\n\treturn value[DRAFT_STATE].base_\n}\n\n/**\n * Each iterates a map, set or array.\n * Or, if any other kind of object, all of its own properties.\n * Regardless whether they are enumerable or symbols\n */\nexport function each<T extends Objectish>(\n\tobj: T,\n\titer: (key: string | number, value: any, source: T) => void\n): void\nexport function each(obj: any, iter: any) {\n\tif (getArchtype(obj) === ArchType.Object) {\n\t\tReflect.ownKeys(obj).forEach(key => {\n\t\t\titer(key, obj[key], obj)\n\t\t})\n\t} else {\n\t\tobj.forEach((entry: any, index: any) => iter(index, entry, obj))\n\t}\n}\n\n/*#__PURE__*/\nexport function getArchtype(thing: any): ArchType {\n\tconst state: undefined | ImmerState = thing[DRAFT_STATE]\n\treturn state\n\t\t? state.type_\n\t\t: Array.isArray(thing)\n\t\t? ArchType.Array\n\t\t: isMap(thing)\n\t\t? ArchType.Map\n\t\t: isSet(thing)\n\t\t? ArchType.Set\n\t\t: ArchType.Object\n}\n\n/*#__PURE__*/\nexport function has(thing: any, prop: PropertyKey): boolean {\n\treturn getArchtype(thing) === ArchType.Map\n\t\t? thing.has(prop)\n\t\t: Object.prototype.hasOwnProperty.call(thing, prop)\n}\n\n/*#__PURE__*/\nexport function get(thing: AnyMap | AnyObject, prop: PropertyKey): any {\n\t// @ts-ignore\n\treturn getArchtype(thing) === ArchType.Map ? thing.get(prop) : thing[prop]\n}\n\n/*#__PURE__*/\nexport function set(thing: any, propOrOldValue: PropertyKey, value: any) {\n\tconst t = getArchtype(thing)\n\tif (t === ArchType.Map) thing.set(propOrOldValue, value)\n\telse if (t === ArchType.Set) {\n\t\tthing.add(value)\n\t} else thing[propOrOldValue] = value\n}\n\n/*#__PURE__*/\nexport function is(x: any, y: any): boolean {\n\t// From: https://github.com/facebook/fbjs/blob/c69904a511b900266935168223063dd8772dfc40/packages/fbjs/src/core/shallowEqual.js\n\tif (x === y) {\n\t\treturn x !== 0 || 1 / x === 1 / y\n\t} else {\n\t\treturn x !== x && y !== y\n\t}\n}\n\n/*#__PURE__*/\nexport function isMap(target: any): target is AnyMap {\n\treturn target instanceof Map\n}\n\n/*#__PURE__*/\nexport function isSet(target: any): target is AnySet {\n\treturn target instanceof Set\n}\n/*#__PURE__*/\nexport function latest(state: ImmerState): any {\n\treturn state.copy_ || state.base_\n}\n\n/*#__PURE__*/\nexport function shallowCopy(base: any, strict: StrictMode) {\n\tif (isMap(base)) {\n\t\treturn new Map(base)\n\t}\n\tif (isSet(base)) {\n\t\treturn new Set(base)\n\t}\n\tif (Array.isArray(base)) return Array.prototype.slice.call(base)\n\n\tconst isPlain = isPlainObject(base)\n\n\tif (strict === true || (strict === \"class_only\" && !isPlain)) {\n\t\t// Perform a strict copy\n\t\tconst descriptors = Object.getOwnPropertyDescriptors(base)\n\t\tdelete descriptors[DRAFT_STATE as any]\n\t\tlet keys = Reflect.ownKeys(descriptors)\n\t\tfor (let i = 0; i < keys.length; i++) {\n\t\t\tconst key: any = keys[i]\n\t\t\tconst desc = descriptors[key]\n\t\t\tif (desc.writable === false) {\n\t\t\t\tdesc.writable = true\n\t\t\t\tdesc.configurable = true\n\t\t\t}\n\t\t\t// like object.assign, we will read any _own_, get/set accessors. This helps in dealing\n\t\t\t// with libraries that trap values, like mobx or vue\n\t\t\t// unlike object.assign, non-enumerables will be copied as well\n\t\t\tif (desc.get || desc.set)\n\t\t\t\tdescriptors[key] = {\n\t\t\t\t\tconfigurable: true,\n\t\t\t\t\twritable: true, // could live with !!desc.set as well here...\n\t\t\t\t\tenumerable: desc.enumerable,\n\t\t\t\t\tvalue: base[key]\n\t\t\t\t}\n\t\t}\n\t\treturn Object.create(getPrototypeOf(base), descriptors)\n\t} else {\n\t\t// perform a sloppy copy\n\t\tconst proto = getPrototypeOf(base)\n\t\tif (proto !== null && isPlain) {\n\t\t\treturn {...base} // assumption: better inner class optimization than the assign below\n\t\t}\n\t\tconst obj = Object.create(proto)\n\t\treturn Object.assign(obj, base)\n\t}\n}\n\n/**\n * Freezes draftable objects. Returns the original object.\n * By default freezes shallowly, but if the second argument is `true` it will freeze recursively.\n *\n * @param obj\n * @param deep\n */\nexport function freeze<T>(obj: T, deep?: boolean): T\nexport function freeze<T>(obj: any, deep: boolean = false): T {\n\tif (isFrozen(obj) || isDraft(obj) || !isDraftable(obj)) return obj\n\tif (getArchtype(obj) > 1 /* Map or Set */) {\n\t\tobj.set = obj.add = obj.clear = obj.delete = dontMutateFrozenCollections as any\n\t}\n\tObject.freeze(obj)\n\tif (deep)\n\t\t// See #590, don't recurse into non-enumerable / Symbol properties when freezing\n\t\t// So use Object.entries (only string-like, enumerables) instead of each()\n\t\tObject.entries(obj).forEach(([key, value]) => freeze(value, true))\n\treturn obj\n}\n\nfunction dontMutateFrozenCollections() {\n\tdie(2)\n}\n\nexport function isFrozen(obj: any): boolean {\n\treturn Object.isFrozen(obj)\n}\n","import {\n\tImmerState,\n\tPatch,\n\tDrafted,\n\tImmerBaseState,\n\tAnyMap,\n\tAnySet,\n\tArchType,\n\tdie\n} from \"../internal\"\n\n/** Plugin utilities */\nconst plugins: {\n\tPatches?: {\n\t\tgeneratePatches_(\n\t\t\tstate: ImmerState,\n\t\t\tbasePath: PatchPath,\n\t\t\tpatches: Patch[],\n\t\t\tinversePatches: Patch[]\n\t\t): void\n\t\tgenerateReplacementPatches_(\n\t\t\tbase: any,\n\t\t\treplacement: any,\n\t\t\tpatches: Patch[],\n\t\t\tinversePatches: Patch[]\n\t\t): void\n\t\tapplyPatches_<T>(draft: T, patches: readonly Patch[]): T\n\t}\n\tMapSet?: {\n\t\tproxyMap_<T extends AnyMap>(target: T, parent?: ImmerState): T\n\t\tproxySet_<T extends AnySet>(target: T, parent?: ImmerState): T\n\t}\n} = {}\n\ntype Plugins = typeof plugins\n\nexport function getPlugin<K extends keyof Plugins>(\n\tpluginKey: K\n): Exclude<Plugins[K], undefined> {\n\tconst plugin = plugins[pluginKey]\n\tif (!plugin) {\n\t\tdie(0, pluginKey)\n\t}\n\t// @ts-ignore\n\treturn plugin\n}\n\nexport function loadPlugin<K extends keyof Plugins>(\n\tpluginKey: K,\n\timplementation: Plugins[K]\n): void {\n\tif (!plugins[pluginKey]) plugins[pluginKey] = implementation\n}\n/** Map / Set plugin */\n\nexport interface MapState extends ImmerBaseState {\n\ttype_: ArchType.Map\n\tcopy_: AnyMap | undefined\n\tassigned_: Map<any, boolean> | undefined\n\tbase_: AnyMap\n\trevoked_: boolean\n\tdraft_: Drafted<AnyMap, MapState>\n}\n\nexport interface SetState extends ImmerBaseState {\n\ttype_: ArchType.Set\n\tcopy_: AnySet | undefined\n\tbase_: AnySet\n\tdrafts_: Map<any, Drafted> // maps the original value to the draft value in the new set\n\trevoked_: boolean\n\tdraft_: Drafted<AnySet, SetState>\n}\n\n/** Patches plugin */\n\nexport type PatchPath = (string | number)[]\n","import {\n\tPatch,\n\tPatchListener,\n\tDrafted,\n\tImmer,\n\tDRAFT_STATE,\n\tImmerState,\n\tArchType,\n\tgetPlugin\n} from \"../internal\"\n\n/** Each scope represents a `produce` call. */\n\nexport interface ImmerScope {\n\tpatches_?: Patch[]\n\tinversePatches_?: Patch[]\n\tcanAutoFreeze_: boolean\n\tdrafts_: any[]\n\tparent_?: ImmerScope\n\tpatchListener_?: PatchListener\n\timmer_: Immer\n\tunfinalizedDrafts_: number\n}\n\nlet currentScope: ImmerScope | undefined\n\nexport function getCurrentScope() {\n\treturn currentScope!\n}\n\nfunction createScope(\n\tparent_: ImmerScope | undefined,\n\timmer_: Immer\n): ImmerScope {\n\treturn {\n\t\tdrafts_: [],\n\t\tparent_,\n\t\timmer_,\n\t\t// Whenever the modified draft contains a draft from another scope, we\n\t\t// need to prevent auto-freezing so the unowned draft can be finalized.\n\t\tcanAutoFreeze_: true,\n\t\tunfinalizedDrafts_: 0\n\t}\n}\n\nexport function usePatchesInScope(\n\tscope: ImmerScope,\n\tpatchListener?: PatchListener\n) {\n\tif (patchListener) {\n\t\tgetPlugin(\"Patches\") // assert we have the plugin\n\t\tscope.patches_ = []\n\t\tscope.inversePatches_ = []\n\t\tscope.patchListener_ = patchListener\n\t}\n}\n\nexport function revokeScope(scope: ImmerScope) {\n\tleaveScope(scope)\n\tscope.drafts_.forEach(revokeDraft)\n\t// @ts-ignore\n\tscope.drafts_ = null\n}\n\nexport function leaveScope(scope: ImmerScope) {\n\tif (scope === currentScope) {\n\t\tcurrentScope = scope.parent_\n\t}\n}\n\nexport function enterScope(immer: Immer) {\n\treturn (currentScope = createScope(currentScope, immer))\n}\n\nfunction revokeDraft(draft: Drafted) {\n\tconst state: ImmerState = draft[DRAFT_STATE]\n\tif (state.type_ === ArchType.Object || state.type_ === ArchType.Array)\n\t\tstate.revoke_()\n\telse state.revoked_ = true\n}\n","import {\n\tImmerScope,\n\tDRAFT_STATE,\n\tisDraftable,\n\tNOTHING,\n\tPatchPath,\n\teach,\n\thas,\n\tfreeze,\n\tImmerState,\n\tisDraft,\n\tSetState,\n\tset,\n\tArchType,\n\tgetPlugin,\n\tdie,\n\trevokeScope,\n\tisFrozen\n} from \"../internal\"\n\nexport function processResult(result: any, scope: ImmerScope) {\n\tscope.unfinalizedDrafts_ = scope.drafts_.length\n\tconst baseDraft = scope.drafts_![0]\n\tconst isReplaced = result !== undefined && result !== baseDraft\n\tif (isReplaced) {\n\t\tif (baseDraft[DRAFT_STATE].modified_) {\n\t\t\trevokeScope(scope)\n\t\t\tdie(4)\n\t\t}\n\t\tif (isDraftable(result)) {\n\t\t\t// Finalize the result in case it contains (or is) a subset of the draft.\n\t\t\tresult = finalize(scope, result)\n\t\t\tif (!scope.parent_) maybeFreeze(scope, result)\n\t\t}\n\t\tif (scope.patches_) {\n\t\t\tgetPlugin(\"Patches\").generateReplacementPatches_(\n\t\t\t\tbaseDraft[DRAFT_STATE].base_,\n\t\t\t\tresult,\n\t\t\t\tscope.patches_,\n\t\t\t\tscope.inversePatches_!\n\t\t\t)\n\t\t}\n\t} else {\n\t\t// Finalize the base draft.\n\t\tresult = finalize(scope, baseDraft, [])\n\t}\n\trevokeScope(scope)\n\tif (scope.patches_) {\n\t\tscope.patchListener_!(scope.patches_, scope.inversePatches_!)\n\t}\n\treturn result !== NOTHING ? result : undefined\n}\n\nfunction finalize(rootScope: ImmerScope, value: any, path?: PatchPath) {\n\t// Don't recurse in tho recursive data structures\n\tif (isFrozen(value)) return value\n\n\tconst state: ImmerState = value[DRAFT_STATE]\n\t// A plain object, might need freezing, might contain drafts\n\tif (!state) {\n\t\teach(value, (key, childValue) =>\n\t\t\tfinalizeProperty(rootScope, state, value, key, childValue, path)\n\t\t)\n\t\treturn value\n\t}\n\t// Never finalize drafts owned by another scope.\n\tif (state.scope_ !== rootScope) return value\n\t// Unmodified draft, return the (frozen) original\n\tif (!state.modified_) {\n\t\tmaybeFreeze(rootScope, state.base_, true)\n\t\treturn state.base_\n\t}\n\t// Not finalized yet, let's do that now\n\tif (!state.finalized_) {\n\t\tstate.finalized_ = true\n\t\tstate.scope_.unfinalizedDrafts_--\n\t\tconst result = state.copy_\n\t\t// Finalize all children of the copy\n\t\t// For sets we clone before iterating, otherwise we can get in endless loop due to modifying during iteration, see #628\n\t\t// To preserve insertion order in all cases we then clear the set\n\t\t// And we let finalizeProperty know it needs to re-add non-draft children back to the target\n\t\tlet resultEach = result\n\t\tlet isSet = false\n\t\tif (state.type_ === ArchType.Set) {\n\t\t\tresultEach = new Set(result)\n\t\t\tresult.clear()\n\t\t\tisSet = true\n\t\t}\n\t\teach(resultEach, (key, childValue) =>\n\t\t\tfinalizeProperty(rootScope, state, result, key, childValue, path, isSet)\n\t\t)\n\t\t// everything inside is frozen, we can freeze here\n\t\tmaybeFreeze(rootScope, result, false)\n\t\t// first time finalizing, let's create those patches\n\t\tif (path && rootScope.patches_) {\n\t\t\tgetPlugin(\"Patches\").generatePatches_(\n\t\t\t\tstate,\n\t\t\t\tpath,\n\t\t\t\trootScope.patches_,\n\t\t\t\trootScope.inversePatches_!\n\t\t\t)\n\t\t}\n\t}\n\treturn state.copy_\n}\n\nfunction finalizeProperty(\n\trootScope: ImmerScope,\n\tparentState: undefined | ImmerState,\n\ttargetObject: any,\n\tprop: string | number,\n\tchildValue: any,\n\trootPath?: PatchPath,\n\ttargetIsSet?: boolean\n) {\n\tif (process.env.NODE_ENV !== \"production\" && childValue === targetObject)\n\t\tdie(5)\n\tif (isDraft(childValue)) {\n\t\tconst path =\n\t\t\trootPath &&\n\t\t\tparentState &&\n\t\t\tparentState!.type_ !== ArchType.Set && // Set objects are atomic since they have no keys.\n\t\t\t!has((parentState as Exclude<ImmerState, SetState>).assigned_!, prop) // Skip deep patches for assigned keys.\n\t\t\t\t? rootPath!.concat(prop)\n\t\t\t\t: undefined\n\t\t// Drafts owned by `scope` are finalized here.\n\t\tconst res = finalize(rootScope, childValue, path)\n\t\tset(targetObject, prop, res)\n\t\t// Drafts from another scope must prevented to be frozen\n\t\t// if we got a draft back from finalize, we're in a nested produce and shouldn't freeze\n\t\tif (isDraft(res)) {\n\t\t\trootScope.canAutoFreeze_ = false\n\t\t} else return\n\t} else if (targetIsSet) {\n\t\ttargetObject.add(childValue)\n\t}\n\t// Search new objects for unfinalized drafts. Frozen objects should never contain drafts.\n\tif (isDraftable(childValue) && !isFrozen(childValue)) {\n\t\tif (!rootScope.immer_.autoFreeze_ && rootScope.unfinalizedDrafts_ < 1) {\n\t\t\t// optimization: if an object is not a draft, and we don't have to\n\t\t\t// deepfreeze everything, and we are sure that no drafts are left in the remaining object\n\t\t\t// cause we saw and finalized all drafts already; we can stop visiting the rest of the tree.\n\t\t\t// This benefits especially adding large data tree's without further processing.\n\t\t\t// See add-data.js perf test\n\t\t\treturn\n\t\t}\n\t\tfinalize(rootScope, childValue)\n\t\t// Immer deep freezes plain objects, so if there is no parent state, we freeze as well\n\t\t// Per #590, we never freeze symbolic properties. Just to make sure don't accidentally interfere\n\t\t// with other frameworks.\n\t\tif (\n\t\t\t(!parentState || !parentState.scope_.parent_) &&\n\t\t\ttypeof prop !== \"symbol\" &&\n\t\t\tObject.prototype.propertyIsEnumerable.call(targetObject, prop)\n\t\t)\n\t\t\tmaybeFreeze(rootScope, childValue)\n\t}\n}\n\nfunction maybeFreeze(scope: ImmerScope, value: any, deep = false) {\n\t// we never freeze for a non-root scope; as it would prevent pruning for drafts inside wrapping objects\n\tif (!scope.parent_ && scope.immer_.autoFreeze_ && scope.canAutoFreeze_) {\n\t\tfreeze(value, deep)\n\t}\n}\n","import {\n\teach,\n\thas,\n\tis,\n\tisDraftable,\n\tshallowCopy,\n\tlatest,\n\tImmerBaseState,\n\tImmerState,\n\tDrafted,\n\tAnyObject,\n\tAnyArray,\n\tObjectish,\n\tgetCurrentScope,\n\tgetPrototypeOf,\n\tDRAFT_STATE,\n\tdie,\n\tcreateProxy,\n\tArchType,\n\tImmerScope\n} from \"../internal\"\n\ninterface ProxyBaseState extends ImmerBaseState {\n\tassigned_: {\n\t\t[property: string]: boolean\n\t}\n\tparent_?: ImmerState\n\trevoke_(): void\n}\n\nexport interface ProxyObjectState extends ProxyBaseState {\n\ttype_: ArchType.Object\n\tbase_: any\n\tcopy_: any\n\tdraft_: Drafted<AnyObject, ProxyObjectState>\n}\n\nexport interface ProxyArrayState extends ProxyBaseState {\n\ttype_: ArchType.Array\n\tbase_: AnyArray\n\tcopy_: AnyArray | null\n\tdraft_: Drafted<AnyArray, ProxyArrayState>\n}\n\ntype ProxyState = ProxyObjectState | ProxyArrayState\n\n/**\n * Returns a new draft of the `base` object.\n *\n * The second argument is the parent draft-state (used internally).\n */\nexport function createProxyProxy<T extends Objectish>(\n\tbase: T,\n\tparent?: ImmerState\n): Drafted<T, ProxyState> {\n\tconst isArray = Array.isArray(base)\n\tconst state: ProxyState = {\n\t\ttype_: isArray ? ArchType.Array : (ArchType.Object as any),\n\t\t// Track which produce call this is associated with.\n\t\tscope_: parent ? parent.scope_ : getCurrentScope()!,\n\t\t// True for both shallow and deep changes.\n\t\tmodified_: false,\n\t\t// Used during finalization.\n\t\tfinalized_: false,\n\t\t// Track which properties have been assigned (true) or deleted (false).\n\t\tassigned_: {},\n\t\t// The parent draft state.\n\t\tparent_: parent,\n\t\t// The base state.\n\t\tbase_: base,\n\t\t// The base proxy.\n\t\tdraft_: null as any, // set below\n\t\t// The base copy with any updated values.\n\t\tcopy_: null,\n\t\t// Called by the `produce` function.\n\t\trevoke_: null as any,\n\t\tisManual_: false\n\t}\n\n\t// the traps must target something, a bit like the 'real' base.\n\t// but also, we need to be able to determine from the target what the relevant state is\n\t// (to avoid creating traps per instance to capture the state in closure,\n\t// and to avoid creating weird hidden properties as well)\n\t// So the trick is to use 'state' as the actual 'target'! (and make sure we intercept everything)\n\t// Note that in the case of an array, we put the state in an array to have better Reflect defaults ootb\n\tlet target: T = state as any\n\tlet traps: ProxyHandler<object | Array<any>> = objectTraps\n\tif (isArray) {\n\t\ttarget = [state] as any\n\t\ttraps = arrayTraps\n\t}\n\n\tconst {revoke, proxy} = Proxy.revocable(target, traps)\n\tstate.draft_ = proxy as any\n\tstate.revoke_ = revoke\n\treturn proxy as any\n}\n\n/**\n * Object drafts\n */\nexport const objectTraps: ProxyHandler<ProxyState> = {\n\tget(state, prop) {\n\t\tif (prop === DRAFT_STATE) return state\n\n\t\tconst source = latest(state)\n\t\tif (!has(source, prop)) {\n\t\t\t// non-existing or non-own property...\n\t\t\treturn readPropFromProto(state, source, prop)\n\t\t}\n\t\tconst value = source[prop]\n\t\tif (state.finalized_ || !isDraftable(value)) {\n\t\t\treturn value\n\t\t}\n\t\t// Check for existing draft in modified state.\n\t\t// Assigned values are never drafted. This catches any drafts we created, too.\n\t\tif (value === peek(state.base_, prop)) {\n\t\t\tprepareCopy(state)\n\t\t\treturn (state.copy_![prop as any] = createProxy(value, state))\n\t\t}\n\t\treturn value\n\t},\n\thas(state, prop) {\n\t\treturn prop in latest(state)\n\t},\n\townKeys(state) {\n\t\treturn Reflect.ownKeys(latest(state))\n\t},\n\tset(\n\t\tstate: ProxyObjectState,\n\t\tprop: string /* strictly not, but helps TS */,\n\t\tvalue\n\t) {\n\t\tconst desc = getDescriptorFromProto(latest(state), prop)\n\t\tif (desc?.set) {\n\t\t\t// special case: if this write is captured by a setter, we have\n\t\t\t// to trigger it with the correct context\n\t\t\tdesc.set.call(state.draft_, value)\n\t\t\treturn true\n\t\t}\n\t\tif (!state.modified_) {\n\t\t\t// the last check is because we need to be able to distinguish setting a non-existing to undefined (which is a change)\n\t\t\t// from setting an existing property with value undefined to undefined (which is not a change)\n\t\t\tconst current = peek(latest(state), prop)\n\t\t\t// special case, if we assigning the original value to a draft, we can ignore the assignment\n\t\t\tconst currentState: ProxyObjectState = current?.[DRAFT_STATE]\n\t\t\tif (currentState && currentState.base_ === value) {\n\t\t\t\tstate.copy_![prop] = value\n\t\t\t\tstate.assigned_[prop] = false\n\t\t\t\treturn true\n\t\t\t}\n\t\t\tif (is(value, current) && (value !== undefined || has(state.base_, prop)))\n\t\t\t\treturn true\n\t\t\tprepareCopy(state)\n\t\t\tmarkChanged(state)\n\t\t}\n\n\t\tif (\n\t\t\t(state.copy_![prop] === value &&\n\t\t\t\t// special case: handle new props with value 'undefined'\n\t\t\t\t(value !== undefined || prop in state.copy_)) ||\n\t\t\t// special case: NaN\n\t\t\t(Number.isNaN(value) && Number.isNaN(state.copy_![prop]))\n\t\t)\n\t\t\treturn true\n\n\t\t// @ts-ignore\n\t\tstate.copy_![prop] = value\n\t\tstate.assigned_[prop] = true\n\t\treturn true\n\t},\n\tdeleteProperty(state, prop: string) {\n\t\t// The `undefined` check is a fast path for pre-existing keys.\n\t\tif (peek(state.base_, prop) !== undefined || prop in state.base_) {\n\t\t\tstate.assigned_[prop] = false\n\t\t\tprepareCopy(state)\n\t\t\tmarkChanged(state)\n\t\t} else {\n\t\t\t// if an originally not assigned property was deleted\n\t\t\tdelete state.assigned_[prop]\n\t\t}\n\t\tif (state.copy_) {\n\t\t\tdelete state.copy_[prop]\n\t\t}\n\t\treturn true\n\t},\n\t// Note: We never coerce `desc.value` into an Immer draft, because we can't make\n\t// the same guarantee in ES5 mode.\n\tgetOwnPropertyDescriptor(state, prop) {\n\t\tconst owner = latest(state)\n\t\tconst desc = Reflect.getOwnPropertyDescriptor(owner, prop)\n\t\tif (!desc) return desc\n\t\treturn {\n\t\t\twritable: true,\n\t\t\tconfigurable: state.type_ !== ArchType.Array || prop !== \"length\",\n\t\t\tenumerable: desc.enumerable,\n\t\t\tvalue: owner[prop]\n\t\t}\n\t},\n\tdefineProperty() {\n\t\tdie(11)\n\t},\n\tgetPrototypeOf(state) {\n\t\treturn getPrototypeOf(state.base_)\n\t},\n\tsetPrototypeOf() {\n\t\tdie(12)\n\t}\n}\n\n/**\n * Array drafts\n */\n\nconst arrayTraps: ProxyHandler<[ProxyArrayState]> = {}\neach(objectTraps, (key, fn) => {\n\t// @ts-ignore\n\tarrayTraps[key] = function() {\n\t\targuments[0] = arguments[0][0]\n\t\treturn fn.apply(this, arguments)\n\t}\n})\narrayTraps.deleteProperty = function(state, prop) {\n\tif (process.env.NODE_ENV !== \"production\" && isNaN(parseInt(prop as any)))\n\t\tdie(13)\n\t// @ts-ignore\n\treturn arrayTraps.set!.call(this, state, prop, undefined)\n}\narrayTraps.set = function(state, prop, value) {\n\tif (\n\t\tprocess.env.NODE_ENV !== \"production\" &&\n\t\tprop !== \"length\" &&\n\t\tisNaN(parseInt(prop as any))\n\t)\n\t\tdie(14)\n\treturn objectTraps.set!.call(this, state[0], prop, value, state[0])\n}\n\n// Access a property without creating an Immer draft.\nfunction peek(draft: Drafted, prop: PropertyKey) {\n\tconst state = draft[DRAFT_STATE]\n\tconst source = state ? latest(state) : draft\n\treturn source[prop]\n}\n\nfunction readPropFromProto(state: ImmerState, source: any, prop: PropertyKey) {\n\tconst desc = getDescriptorFromProto(source, prop)\n\treturn desc\n\t\t? `value` in desc\n\t\t\t? desc.value\n\t\t\t: // This is a very special case, if the prop is a getter defined by the\n\t\t\t  // prototype, we should invoke it with the draft as context!\n\t\t\t  desc.get?.call(state.draft_)\n\t\t: undefined\n}\n\nfunction getDescriptorFromProto(\n\tsource: any,\n\tprop: PropertyKey\n): PropertyDescriptor | undefined {\n\t// 'in' checks proto!\n\tif (!(prop in source)) return undefined\n\tlet proto = getPrototypeOf(source)\n\twhile (proto) {\n\t\tconst desc = Object.getOwnPropertyDescriptor(proto, prop)\n\t\tif (desc) return desc\n\t\tproto = getPrototypeOf(proto)\n\t}\n\treturn undefined\n}\n\nexport function markChanged(state: ImmerState) {\n\tif (!state.modified_) {\n\t\tstate.modified_ = true\n\t\tif (state.parent_) {\n\t\t\tmarkChanged(state.parent_)\n\t\t}\n\t}\n}\n\nexport function prepareCopy(state: {\n\tbase_: any\n\tcopy_: any\n\tscope_: ImmerScope\n}) {\n\tif (!state.copy_) {\n\t\tstate.copy_ = shallowCopy(\n\t\t\tstate.base_,\n\t\t\tstate.scope_.immer_.useStrictShallowCopy_\n\t\t)\n\t}\n}\n","import {\n\tIProduceWithPatches,\n\tIProduce,\n\tImmerState,\n\tDrafted,\n\tisDraftable,\n\tprocessResult,\n\tPatch,\n\tObjectish,\n\tDRAFT_STATE,\n\tDraft,\n\tPatchListener,\n\tisDraft,\n\tisMap,\n\tisSet,\n\tcreateProxyProxy,\n\tgetPlugin,\n\tdie,\n\tenterScope,\n\trevokeScope,\n\tleaveScope,\n\tusePatchesInScope,\n\tgetCurrentScope,\n\tNOTHING,\n\tfreeze,\n\tcurrent\n} from \"../internal\"\n\ninterface ProducersFns {\n\tproduce: IProduce\n\tproduceWithPatches: IProduceWithPatches\n}\n\nexport type StrictMode = boolean | \"class_only\";\n\nexport class Immer implements ProducersFns {\n\tautoFreeze_: boolean = true\n\tuseStrictShallowCopy_: StrictMode = false\n\n\tconstructor(config?: {\n\t\tautoFreeze?: boolean\n\t\tuseStrictShallowCopy?: StrictMode\n\t}) {\n\t\tif (typeof config?.autoFreeze === \"boolean\")\n\t\t\tthis.setAutoFreeze(config!.autoFreeze)\n\t\tif (typeof config?.useStrictShallowCopy === \"boolean\")\n\t\t\tthis.setUseStrictShallowCopy(config!.useStrictShallowCopy)\n\t}\n\n\t/**\n\t * The `produce` function takes a value and a \"recipe function\" (whose\n\t * return value often depends on the base state). The recipe function is\n\t * free to mutate its first argument however it wants. All mutations are\n\t * only ever applied to a __copy__ of the base state.\n\t *\n\t * Pass only a function to create a \"curried producer\" which relieves you\n\t * from passing the recipe function every time.\n\t *\n\t * Only plain objects and arrays are made mutable. All other objects are\n\t * considered uncopyable.\n\t *\n\t * Note: This function is __bound__ to its `Immer` instance.\n\t *\n\t * @param {any} base - the initial state\n\t * @param {Function} recipe - function that receives a proxy of the base state as first argument and which can be freely modified\n\t * @param {Function} patchListener - optional function that will be called with all the patches produced here\n\t * @returns {any} a new state, or the initial state if nothing was modified\n\t */\n\tproduce: IProduce = (base: any, recipe?: any, patchListener?: any) => {\n\t\t// curried invocation\n\t\tif (typeof base === \"function\" && typeof recipe !== \"function\") {\n\t\t\tconst defaultBase = recipe\n\t\t\trecipe = base\n\n\t\t\tconst self = this\n\t\t\treturn function curriedProduce(\n\t\t\t\tthis: any,\n\t\t\t\tbase = defaultBase,\n\t\t\t\t...args: any[]\n\t\t\t) {\n\t\t\t\treturn self.produce(base, (draft: Drafted) => recipe.call(this, draft, ...args)) // prettier-ignore\n\t\t\t}\n\t\t}\n\n\t\tif (typeof recipe !== \"function\") die(6)\n\t\tif (patchListener !== undefined && typeof patchListener !== \"function\")\n\t\t\tdie(7)\n\n\t\tlet result\n\n\t\t// Only plain objects, arrays, and \"immerable classes\" are drafted.\n\t\tif (isDraftable(base)) {\n\t\t\tconst scope = enterScope(this)\n\t\t\tconst proxy = createProxy(base, undefined)\n\t\t\tlet hasError = true\n\t\t\ttry {\n\t\t\t\tresult = recipe(proxy)\n\t\t\t\thasError = false\n\t\t\t} finally {\n\t\t\t\t// finally instead of catch + rethrow better preserves original stack\n\t\t\t\tif (hasError) revokeScope(scope)\n\t\t\t\telse leaveScope(scope)\n\t\t\t}\n\t\t\tusePatchesInScope(scope, patchListener)\n\t\t\treturn processResult(result, scope)\n\t\t} else if (!base || typeof base !== \"object\") {\n\t\t\tresult = recipe(base)\n\t\t\tif (result === undefined) result = base\n\t\t\tif (result === NOTHING) result = undefined\n\t\t\tif (this.autoFreeze_) freeze(result, true)\n\t\t\tif (patchListener) {\n\t\t\t\tconst p: Patch[] = []\n\t\t\t\tconst ip: Patch[] = []\n\t\t\t\tgetPlugin(\"Patches\").generateReplacementPatches_(base, result, p, ip)\n\t\t\t\tpatchListener(p, ip)\n\t\t\t}\n\t\t\treturn result\n\t\t} else die(1, base)\n\t}\n\n\tproduceWithPatches: IProduceWithPatches = (base: any, recipe?: any): any => {\n\t\t// curried invocation\n\t\tif (typeof base === \"function\") {\n\t\t\treturn (state: any, ...args: any[]) =>\n\t\t\t\tthis.produceWithPatches(state, (draft: any) => base(draft, ...args))\n\t\t}\n\n\t\tlet patches: Patch[], inversePatches: Patch[]\n\t\tconst result = this.produce(base, recipe, (p: Patch[], ip: Patch[]) => {\n\t\t\tpatches = p\n\t\t\tinversePatches = ip\n\t\t})\n\t\treturn [result, patches!, inversePatches!]\n\t}\n\n\tcreateDraft<T extends Objectish>(base: T): Draft<T> {\n\t\tif (!isDraftable(base)) die(8)\n\t\tif (isDraft(base)) base = current(base)\n\t\tconst scope = enterScope(this)\n\t\tconst proxy = createProxy(base, undefined)\n\t\tproxy[DRAFT_STATE].isManual_ = true\n\t\tleaveScope(scope)\n\t\treturn proxy as any\n\t}\n\n\tfinishDraft<D extends Draft<any>>(\n\t\tdraft: D,\n\t\tpatchListener?: PatchListener\n\t): D extends Draft<infer T> ? T : never {\n\t\tconst state: ImmerState = draft && (draft as any)[DRAFT_STATE]\n\t\tif (!state || !state.isManual_) die(9)\n\t\tconst {scope_: scope} = state\n\t\tusePatchesInScope(scope, patchListener)\n\t\treturn processResult(undefined, scope)\n\t}\n\n\t/**\n\t * Pass true to automatically freeze all copies created by Immer.\n\t *\n\t * By default, auto-freezing is enabled.\n\t */\n\tsetAutoFreeze(value: boolean) {\n\t\tthis.autoFreeze_ = value\n\t}\n\n\t/**\n\t * Pass true to enable strict shallow copy.\n\t *\n\t * By default, immer does not copy the object descriptors such as getter, setter and non-enumrable properties.\n\t */\n\tsetUseStrictShallowCopy(value: StrictMode) {\n\t\tthis.useStrictShallowCopy_ = value\n\t}\n\n\tapplyPatches<T extends Objectish>(base: T, patches: readonly Patch[]): T {\n\t\t// If a patch replaces the entire state, take that replacement as base\n\t\t// before applying patches\n\t\tlet i: number\n\t\tfor (i = patches.length - 1; i >= 0; i--) {\n\t\t\tconst patch = patches[i]\n\t\t\tif (patch.path.length === 0 && patch.op === \"replace\") {\n\t\t\t\tbase = patch.value\n\t\t\t\tbreak\n\t\t\t}\n\t\t}\n\t\t// If there was a patch that replaced the entire state, start from the\n\t\t// patch after that.\n\t\tif (i > -1) {\n\t\t\tpatches = patches.slice(i + 1)\n\t\t}\n\n\t\tconst applyPatchesImpl = getPlugin(\"Patches\").applyPatches_\n\t\tif (isDraft(base)) {\n\t\t\t// N.B: never hits if some patch a replacement,