ng-zorro-antd
Version:
An enterprise-class UI components based on Ant Design and Angular
617 lines • 43.2 kB
JavaScript
/**
* @fileoverview added by tsickle
* Generated from: nz-tree-base-node.ts
* @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/**
* @license
* Copyright Alibaba.com All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
*/
import { warnDeprecation } from 'ng-zorro-antd/core/logger';
/**
* @record
*/
export function FlattenNode() { }
if (false) {
/** @type {?} */
FlattenNode.prototype.parent;
/** @type {?} */
FlattenNode.prototype.children;
/** @type {?} */
FlattenNode.prototype.pos;
/** @type {?} */
FlattenNode.prototype.data;
/** @type {?} */
FlattenNode.prototype.isStart;
/** @type {?} */
FlattenNode.prototype.isEnd;
}
/**
* @record
*/
export function NzTreeNodeOptions() { }
if (false) {
/** @type {?} */
NzTreeNodeOptions.prototype.title;
/** @type {?} */
NzTreeNodeOptions.prototype.key;
/** @type {?|undefined} */
NzTreeNodeOptions.prototype.icon;
/** @type {?|undefined} */
NzTreeNodeOptions.prototype.isLeaf;
/** @type {?|undefined} */
NzTreeNodeOptions.prototype.checked;
/** @type {?|undefined} */
NzTreeNodeOptions.prototype.selected;
/** @type {?|undefined} */
NzTreeNodeOptions.prototype.selectable;
/** @type {?|undefined} */
NzTreeNodeOptions.prototype.disabled;
/** @type {?|undefined} */
NzTreeNodeOptions.prototype.disableCheckbox;
/** @type {?|undefined} */
NzTreeNodeOptions.prototype.expanded;
/** @type {?|undefined} */
NzTreeNodeOptions.prototype.children;
/* Skipping unhandled member: [key: string]: NzSafeAny;*/
}
export class NzTreeNode {
/**
* Init nzTreeNode
* @param {?} option
* @param {?=} parent
* @param {?=} service
*/
constructor(option, parent = null, service = null) {
this._title = '';
this.level = 0;
// Parent Node
this.parentNode = null;
this._icon = '';
this._children = [];
this._isLeaf = false;
this._isChecked = false;
/**
* @deprecated Maybe removed in next major version, use isChecked instead
*/
this._isAllChecked = false;
this._isSelectable = false;
this._isDisabled = false;
this._isDisableCheckbox = false;
this._isExpanded = false;
this._isHalfChecked = false;
this._isSelected = false;
this._isLoading = false;
this.canHide = false;
this.isMatched = false;
this.service = null;
if (option instanceof NzTreeNode) {
return option;
}
this.service = service || null;
this.origin = option;
this.key = option.key;
this.parentNode = parent;
this._title = option.title || '---';
this._icon = option.icon || '';
this._isLeaf = option.isLeaf || false;
this._children = [];
// option params
this._isChecked = option.checked || false;
this._isSelectable = option.disabled || option.selectable !== false;
this._isDisabled = option.disabled || false;
this._isDisableCheckbox = option.disableCheckbox || false;
this._isExpanded = option.isLeaf ? false : option.expanded || false;
this._isHalfChecked = false;
this._isSelected = (!option.disabled && option.selected) || false;
this._isLoading = false;
this.isMatched = false;
/**
* parent's checked status will affect children while initializing
*/
if (parent) {
this.level = parent.level + 1;
}
else {
this.level = 0;
}
if (typeof option.children !== 'undefined' && option.children !== null) {
option.children.forEach((/**
* @param {?} nodeOptions
* @return {?}
*/
nodeOptions => {
/** @type {?} */
const s = this.treeService;
if (s && !s.isCheckStrictly && option.checked && !option.disabled && !nodeOptions.disabled && !nodeOptions.disableCheckbox) {
nodeOptions.checked = option.checked;
}
this._children.push(new NzTreeNode(nodeOptions, this));
}));
}
}
/**
* @return {?}
*/
get treeService() {
return this.service || (this.parentNode && this.parentNode.treeService);
}
/**
* auto generate
* get
* set
* @return {?}
*/
get title() {
return this._title;
}
/**
* @param {?} value
* @return {?}
*/
set title(value) {
this._title = value;
this.update();
}
/**
* @return {?}
*/
get icon() {
return this._icon;
}
/**
* @param {?} value
* @return {?}
*/
set icon(value) {
this._icon = value;
this.update();
}
/**
* @return {?}
*/
get children() {
return this._children;
}
/**
* @param {?} value
* @return {?}
*/
set children(value) {
this._children = value;
this.update();
}
/**
* @return {?}
*/
get isLeaf() {
return this._isLeaf;
}
/**
* @param {?} value
* @return {?}
*/
set isLeaf(value) {
this._isLeaf = value;
this.update();
}
/**
* @return {?}
*/
get isChecked() {
return this._isChecked;
}
/**
* @param {?} value
* @return {?}
*/
set isChecked(value) {
this._isChecked = value;
this._isAllChecked = value;
this.origin.checked = value;
this.afterValueChange('isChecked');
}
/**
* @return {?}
*/
get isAllChecked() {
return this._isAllChecked;
}
/**
* @deprecated Maybe removed in next major version, use `isChecked` instead.
* @param {?} value
* @return {?}
*/
set isAllChecked(value) {
warnDeprecation(`'isAllChecked' is going to be removed in 9.0.0. Please use 'isChecked' instead.`);
this._isAllChecked = value;
}
/**
* @return {?}
*/
get isHalfChecked() {
return this._isHalfChecked;
}
/**
* @param {?} value
* @return {?}
*/
set isHalfChecked(value) {
this._isHalfChecked = value;
this.afterValueChange('isHalfChecked');
}
/**
* @return {?}
*/
get isSelectable() {
return this._isSelectable;
}
/**
* @param {?} value
* @return {?}
*/
set isSelectable(value) {
this._isSelectable = value;
this.update();
}
/**
* @return {?}
*/
get isDisabled() {
return this._isDisabled;
}
/**
* @param {?} value
* @return {?}
*/
set isDisabled(value) {
this._isDisabled = value;
this.update();
}
/**
* @return {?}
*/
get isDisableCheckbox() {
return this._isDisableCheckbox;
}
/**
* @param {?} value
* @return {?}
*/
set isDisableCheckbox(value) {
this._isDisableCheckbox = value;
this.update();
}
/**
* @return {?}
*/
get isExpanded() {
return this._isExpanded;
}
/**
* @param {?} value
* @return {?}
*/
set isExpanded(value) {
this._isExpanded = value;
this.origin.expanded = value;
this.afterValueChange('isExpanded');
this.afterValueChange('reRender');
}
/**
* @return {?}
*/
get isSelected() {
return this._isSelected;
}
/**
* @param {?} value
* @return {?}
*/
set isSelected(value) {
this._isSelected = value;
this.origin.selected = value;
this.afterValueChange('isSelected');
}
/**
* @return {?}
*/
get isLoading() {
return this._isLoading;
}
/**
* @param {?} value
* @return {?}
*/
set isLoading(value) {
this._isLoading = value;
this.update();
}
/**
* @param {?=} checked
* @param {?=} halfChecked
* @return {?}
*/
setSyncChecked(checked = false, halfChecked = false) {
this.setChecked(checked, halfChecked);
if (this.treeService && !this.treeService.isCheckStrictly) {
this.treeService.conduct(this);
}
}
/**
* @deprecated Maybe removed in next major version, use `isChecked` instead.
* @param {?=} checked
* @param {?=} halfChecked
* @return {?}
*/
setChecked(checked = false, halfChecked = false) {
warnDeprecation(`'setChecked' is going to be removed in 9.0.0. Please use 'isChecked' instead.`);
this.origin.checked = checked;
this.isChecked = checked;
this.isAllChecked = checked;
this.isHalfChecked = halfChecked;
}
/**
* \@not-deprecated Maybe removed in next major version, use `isExpanded` instead.
* We need it until tree refactoring is finished
* @param {?} value
* @return {?}
*/
setExpanded(value) {
this._isExpanded = value;
this.origin.expanded = value;
this.afterValueChange('isExpanded');
}
/**
* @deprecated Maybe removed in next major version, use `isSelected` instead.
* @param {?} value
* @return {?}
*/
setSelected(value) {
warnDeprecation(`'setSelected' is going to be removed in 9.0.0. Please use 'isExpanded' isSelected.`);
if (this.isDisabled) {
return;
}
this.isSelected = value;
}
/**
* @return {?}
*/
getParentNode() {
return this.parentNode;
}
/**
* @return {?}
*/
getChildren() {
return this.children;
}
/**
* Support appending child nodes by position. Leaf node cannot be appended.
* @param {?} children
* @param {?=} childPos
* @return {?}
*/
addChildren(children, childPos = -1) {
if (!this.isLeaf) {
children.forEach((/**
* @param {?} node
* @return {?}
*/
node => {
/** @type {?} */
const refreshLevel = (/**
* @param {?} n
* @return {?}
*/
(n) => {
n.getChildren().forEach((/**
* @param {?} c
* @return {?}
*/
c => {
c.level = (/** @type {?} */ (c.getParentNode())).level + 1;
// flush origin
c.origin.level = c.level;
refreshLevel(c);
}));
});
/** @type {?} */
let child = node;
if (child instanceof NzTreeNode) {
child.parentNode = this;
}
else {
child = new NzTreeNode(node, this);
}
child.level = this.level + 1;
child.origin.level = child.level;
refreshLevel(child);
try {
childPos === -1 ? this.children.push(child) : this.children.splice(childPos, 0, child);
// flush origin
}
catch (e) { }
}));
this.origin.children = this.getChildren().map((/**
* @param {?} v
* @return {?}
*/
v => v.origin));
// remove loading state
this.isLoading = false;
}
this.afterValueChange('addChildren');
this.afterValueChange('reRender');
}
/**
* @return {?}
*/
clearChildren() {
// refresh checked state
this.afterValueChange('clearChildren');
this.children = [];
this.origin.children = [];
this.afterValueChange('reRender');
}
/**
* @return {?}
*/
remove() {
/** @type {?} */
const parentNode = this.getParentNode();
if (parentNode) {
parentNode.children = parentNode.getChildren().filter((/**
* @param {?} v
* @return {?}
*/
v => v.key !== this.key));
parentNode.origin.children = (/** @type {?} */ (parentNode.origin.children)).filter((/**
* @param {?} v
* @return {?}
*/
v => v.key !== this.key));
this.afterValueChange('remove');
this.afterValueChange('reRender');
}
}
/**
* @param {?} key
* @return {?}
*/
afterValueChange(key) {
if (this.treeService) {
switch (key) {
case 'isChecked':
this.treeService.setCheckedNodeList(this);
break;
case 'isHalfChecked':
this.treeService.setHalfCheckedNodeList(this);
break;
case 'isExpanded':
this.treeService.setExpandedNodeList(this);
break;
case 'isSelected':
this.treeService.setNodeActive(this);
break;
case 'clearChildren':
this.treeService.afterRemove(this.getChildren());
break;
case 'remove':
this.treeService.afterRemove([this]);
break;
case 'reRender':
this.treeService.flattenTreeData(this.treeService.rootNodes, this.treeService.getExpandedNodeList().map((/**
* @param {?} v
* @return {?}
*/
v => (/** @type {?} */ (v.key)))));
break;
}
}
this.update();
}
/**
* @return {?}
*/
update() {
if (this.component) {
this.component.markForCheck();
}
}
}
if (false) {
/**
* @type {?}
* @private
*/
NzTreeNode.prototype._title;
/** @type {?} */
NzTreeNode.prototype.key;
/** @type {?} */
NzTreeNode.prototype.level;
/** @type {?} */
NzTreeNode.prototype.origin;
/** @type {?} */
NzTreeNode.prototype.parentNode;
/**
* @type {?}
* @private
*/
NzTreeNode.prototype._icon;
/**
* @type {?}
* @private
*/
NzTreeNode.prototype._children;
/**
* @type {?}
* @private
*/
NzTreeNode.prototype._isLeaf;
/**
* @type {?}
* @private
*/
NzTreeNode.prototype._isChecked;
/**
* @deprecated Maybe removed in next major version, use isChecked instead
* @type {?}
* @private
*/
NzTreeNode.prototype._isAllChecked;
/**
* @type {?}
* @private
*/
NzTreeNode.prototype._isSelectable;
/**
* @type {?}
* @private
*/
NzTreeNode.prototype._isDisabled;
/**
* @type {?}
* @private
*/
NzTreeNode.prototype._isDisableCheckbox;
/**
* @type {?}
* @private
*/
NzTreeNode.prototype._isExpanded;
/**
* @type {?}
* @private
*/
NzTreeNode.prototype._isHalfChecked;
/**
* @type {?}
* @private
*/
NzTreeNode.prototype._isSelected;
/**
* @type {?}
* @private
*/
NzTreeNode.prototype._isLoading;
/** @type {?} */
NzTreeNode.prototype.canHide;
/** @type {?} */
NzTreeNode.prototype.isMatched;
/** @type {?} */
NzTreeNode.prototype.service;
/** @type {?} */
NzTreeNode.prototype.component;
/**
* New added in Tree for easy data access
* @type {?}
*/
NzTreeNode.prototype.isStart;
/** @type {?} */
NzTreeNode.prototype.isEnd;
}
//# 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* @license\n * Copyright Alibaba.com All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nimport { warnDeprecation } from 'ng-zorro-antd/core/logger';\nimport { NzSafeAny } from 'ng-zorro-antd/core/types';\nimport { NzTreeNodeBaseComponent } from './nz-tree-base.definitions';\nimport { NzTreeBaseService } from './nz-tree-base.service';\n\nexport type NzTreeNodeKey = string | number;\n\nexport interface FlattenNode {\n  parent: FlattenNode | null;\n  children: FlattenNode[];\n  pos: string;\n  data: NzTreeNode;\n  isStart: boolean[];\n  isEnd: boolean[];\n}\n\nexport interface NzTreeNodeOptions {\n  title: string;\n  key: string;\n  icon?: string;\n  isLeaf?: boolean;\n  checked?: boolean;\n  selected?: boolean;\n  selectable?: boolean;\n  disabled?: boolean;\n  disableCheckbox?: boolean;\n  expanded?: boolean;\n  children?: NzTreeNodeOptions[];\n\n  [key: string]: NzSafeAny;\n}\n\nexport class NzTreeNode {\n  private _title: string = '';\n  key!: string;\n  level: number = 0;\n  origin!: NzTreeNodeOptions;\n  // Parent Node\n  parentNode: NzTreeNode | null = null;\n  private _icon: string = '';\n  private _children: NzTreeNode[] = [];\n  private _isLeaf: boolean = false;\n  private _isChecked: boolean = false;\n  /**\n   * @deprecated Maybe removed in next major version, use isChecked instead\n   */\n  private _isAllChecked: boolean = false;\n  private _isSelectable: boolean = false;\n  private _isDisabled: boolean = false;\n  private _isDisableCheckbox: boolean = false;\n  private _isExpanded: boolean = false;\n  private _isHalfChecked: boolean = false;\n  private _isSelected: boolean = false;\n  private _isLoading: boolean = false;\n  canHide: boolean = false;\n  isMatched: boolean = false;\n\n  service: NzTreeBaseService | null = null;\n  component!: NzTreeNodeBaseComponent;\n\n  /** New added in Tree for easy data access */\n  isStart?: boolean[];\n  isEnd?: boolean[];\n\n  get treeService(): NzTreeBaseService | null {\n    return this.service || (this.parentNode && this.parentNode.treeService);\n  }\n\n  /**\n   * Init nzTreeNode\n   * @param option: user's input\n   * @param parent\n   * @param service: base nzTreeService\n   */\n  constructor(option: NzTreeNodeOptions | NzTreeNode, parent: NzTreeNode | null = null, service: NzTreeBaseService | null = null) {\n    if (option instanceof NzTreeNode) {\n      return option;\n    }\n    this.service = service || null;\n    this.origin = option;\n    this.key = option.key;\n    this.parentNode = parent;\n    this._title = option.title || '---';\n    this._icon = option.icon || '';\n    this._isLeaf = option.isLeaf || false;\n    this._children = [];\n    // option params\n    this._isChecked = option.checked || false;\n    this._isSelectable = option.disabled || option.selectable !== false;\n    this._isDisabled = option.disabled || false;\n    this._isDisableCheckbox = option.disableCheckbox || false;\n    this._isExpanded = option.isLeaf ? false : option.expanded || false;\n    this._isHalfChecked = false;\n    this._isSelected = (!option.disabled && option.selected) || false;\n    this._isLoading = false;\n    this.isMatched = false;\n\n    /**\n     * parent's checked status will affect children while initializing\n     */\n    if (parent) {\n      this.level = parent.level + 1;\n    } else {\n      this.level = 0;\n    }\n    if (typeof option.children !== 'undefined' && option.children !== null) {\n      option.children.forEach(nodeOptions => {\n        const s = this.treeService;\n        if (s && !s.isCheckStrictly && option.checked && !option.disabled && !nodeOptions.disabled && !nodeOptions.disableCheckbox) {\n          nodeOptions.checked = option.checked;\n        }\n        this._children.push(new NzTreeNode(nodeOptions, this));\n      });\n    }\n  }\n\n  /**\n   * auto generate\n   * get\n   * set\n   */\n  get title(): string {\n    return this._title;\n  }\n\n  set title(value: string) {\n    this._title = value;\n    this.update();\n  }\n\n  get icon(): string {\n    return this._icon;\n  }\n\n  set icon(value: string) {\n    this._icon = value;\n    this.update();\n  }\n\n  get children(): NzTreeNode[] {\n    return this._children;\n  }\n\n  set children(value: NzTreeNode[]) {\n    this._children = value;\n    this.update();\n  }\n\n  get isLeaf(): boolean {\n    return this._isLeaf;\n  }\n\n  set isLeaf(value: boolean) {\n    this._isLeaf = value;\n    this.update();\n  }\n\n  get isChecked(): boolean {\n    return this._isChecked;\n  }\n\n  set isChecked(value: boolean) {\n    this._isChecked = value;\n    this._isAllChecked = value;\n    this.origin.checked = value;\n    this.afterValueChange('isChecked');\n  }\n\n  get isAllChecked(): boolean {\n    return this._isAllChecked;\n  }\n\n  /**\n   * @deprecated Maybe removed in next major version, use `isChecked` instead.\n   */\n  set isAllChecked(value: boolean) {\n    warnDeprecation(`'isAllChecked' is going to be removed in 9.0.0. Please use 'isChecked' instead.`);\n    this._isAllChecked = value;\n  }\n\n  get isHalfChecked(): boolean {\n    return this._isHalfChecked;\n  }\n\n  set isHalfChecked(value: boolean) {\n    this._isHalfChecked = value;\n    this.afterValueChange('isHalfChecked');\n  }\n\n  get isSelectable(): boolean {\n    return this._isSelectable;\n  }\n\n  set isSelectable(value: boolean) {\n    this._isSelectable = value;\n    this.update();\n  }\n\n  get isDisabled(): boolean {\n    return this._isDisabled;\n  }\n\n  set isDisabled(value: boolean) {\n    this._isDisabled = value;\n    this.update();\n  }\n\n  get isDisableCheckbox(): boolean {\n    return this._isDisableCheckbox;\n  }\n\n  set isDisableCheckbox(value: boolean) {\n    this._isDisableCheckbox = value;\n    this.update();\n  }\n\n  get isExpanded(): boolean {\n    return this._isExpanded;\n  }\n\n  set isExpanded(value: boolean) {\n    this._isExpanded = value;\n    this.origin.expanded = value;\n    this.afterValueChange('isExpanded');\n    this.afterValueChange('reRender');\n  }\n\n  get isSelected(): boolean {\n    return this._isSelected;\n  }\n\n  set isSelected(value: boolean) {\n    this._isSelected = value;\n    this.origin.selected = value;\n    this.afterValueChange('isSelected');\n  }\n\n  get isLoading(): boolean {\n    return this._isLoading;\n  }\n\n  set isLoading(value: boolean) {\n    this._isLoading = value;\n    this.update();\n  }\n\n  public setSyncChecked(checked: boolean = false, halfChecked: boolean = false): void {\n    this.setChecked(checked, halfChecked);\n    if (this.treeService && !this.treeService.isCheckStrictly) {\n      this.treeService.conduct(this);\n    }\n  }\n\n  /**\n   * @deprecated Maybe removed in next major version, use `isChecked` instead.\n   */\n  public setChecked(checked: boolean = false, halfChecked: boolean = false): void {\n    warnDeprecation(`'setChecked' is going to be removed in 9.0.0. Please use 'isChecked' instead.`);\n    this.origin.checked = checked;\n    this.isChecked = checked;\n    this.isAllChecked = checked;\n    this.isHalfChecked = halfChecked;\n  }\n\n  /**\n   * @not-deprecated Maybe removed in next major version, use `isExpanded` instead.\n   * We need it until tree refactoring is finished\n   */\n  public setExpanded(value: boolean): void {\n    this._isExpanded = value;\n    this.origin.expanded = value;\n    this.afterValueChange('isExpanded');\n  }\n\n  /**\n   * @deprecated Maybe removed in next major version, use `isSelected` instead.\n   */\n  public setSelected(value: boolean): void {\n    warnDeprecation(`'setSelected' is going to be removed in 9.0.0. Please use 'isExpanded' isSelected.`);\n    if (this.isDisabled) {\n      return;\n    }\n    this.isSelected = value;\n  }\n\n  public getParentNode(): NzTreeNode | null {\n    return this.parentNode;\n  }\n\n  public getChildren(): NzTreeNode[] {\n    return this.children;\n  }\n\n  /**\n   * Support appending child nodes by position. Leaf node cannot be appended.\n   */\n  public addChildren(children: NzSafeAny[], childPos: number = -1): void {\n    if (!this.isLeaf) {\n      children.forEach(node => {\n        const refreshLevel = (n: NzTreeNode) => {\n          n.getChildren().forEach(c => {\n            c.level = c.getParentNode()!.level + 1;\n            // flush origin\n            c.origin.level = c.level;\n            refreshLevel(c);\n          });\n        };\n        let child = node;\n        if (child instanceof NzTreeNode) {\n          child.parentNode = this;\n        } else {\n          child = new NzTreeNode(node, this);\n        }\n        child.level = this.level + 1;\n        child.origin.level = child.level;\n        refreshLevel(child);\n        try {\n          childPos === -1 ? this.children.push(child) : this.children.splice(childPos, 0, child);\n          // flush origin\n        } catch (e) {}\n      });\n      this.origin.children = this.getChildren().map(v => v.origin);\n      // remove loading state\n      this.isLoading = false;\n    }\n    this.afterValueChange('addChildren');\n    this.afterValueChange('reRender');\n  }\n\n  public clearChildren(): void {\n    // refresh checked state\n    this.afterValueChange('clearChildren');\n    this.children = [];\n    this.origin.children = [];\n    this.afterValueChange('reRender');\n  }\n\n  public remove(): void {\n    const parentNode = this.getParentNode();\n    if (parentNode) {\n      parentNode.children = parentNode.getChildren().filter(v => v.key !== this.key);\n      parentNode.origin.children = parentNode.origin.children!.filter(v => v.key !== this.key);\n      this.afterValueChange('remove');\n      this.afterValueChange('reRender');\n    }\n  }\n\n  public afterValueChange(key: string): void {\n    if (this.treeService) {\n      switch (key) {\n        case 'isChecked':\n          this.treeService.setCheckedNodeList(this);\n          break;\n        case 'isHalfChecked':\n          this.treeService.setHalfCheckedNodeList(this);\n          break;\n        case 'isExpanded':\n          this.treeService.setExpandedNodeList(this);\n          break;\n        case 'isSelected':\n          this.treeService.setNodeActive(this);\n          break;\n        case 'clearChildren':\n          this.treeService.afterRemove(this.getChildren());\n          break;\n        case 'remove':\n          this.treeService.afterRemove([this]);\n          break;\n        case 'reRender':\n          this.treeService.flattenTreeData(\n            this.treeService.rootNodes,\n            this.treeService.getExpandedNodeList().map(v => v.key!)\n          );\n          break;\n      }\n    }\n    this.update();\n  }\n\n  public update(): void {\n    if (this.component) {\n      this.component.markForCheck();\n    }\n  }\n}\n"]}