@kishorethecoder/ngx-treeview/esm2020/lib/components/treeview-item/treeview-item.component.mjs

An Angular treeview component with checkbox upgraded with angular 14

import { Component, EventEmitter, Input, Output, } from '@angular/core';
import { isNil } from 'lodash-es';
import * as i0 from "@angular/core";
import * as i1 from "../../models/treeview-config";
import * as i2 from "@angular/common";
export class TreeviewItemComponent {
    constructor(defaultConfig) {
        this.defaultConfig = defaultConfig;
        this.checkedChange = new EventEmitter();
        this.unSelectAll = new EventEmitter();
        this.onCollapseExpand = () => {
            this.item.collapsed = !this.item.collapsed;
        };
        this.onCheckedChange = () => {
            const checked = this.item.checked;
            if (this.config.allowSingleSelection && checked) {
                this.unSelectAll.emit(true);
                this.item.checked = checked;
            }
            else if (!isNil(this.item.children) &&
                !this.config.decoupleChildFromParent) {
                this.item.children.forEach((child) => child.setCheckedRecursive(checked));
            }
            const item = this.item;
            this.checkedChange.emit({ item, checked });
        };
        this.config = this.defaultConfig;
    }
}
TreeviewItemComponent.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "14.2.12", ngImport: i0, type: TreeviewItemComponent, deps: [{ token: i1.TreeviewConfig }], target: i0.ɵɵFactoryTarget.Component });
TreeviewItemComponent.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "14.2.12", type: TreeviewItemComponent, selector: "ngx-treeview-item", inputs: { config: "config", template: "template", item: "item" }, outputs: { checkedChange: "checkedChange", unSelectAll: "unSelectAll" }, ngImport: i0, template: "<div *ngIf=\"item\" class=\"treeview-item\">\r\n  <ng-template\r\n    [ngTemplateOutlet]=\"template\"\r\n    [ngTemplateOutletContext]=\"{\r\n      item: item,\r\n      onCollapseExpand: onCollapseExpand,\r\n      onCheckedChange: onCheckedChange\r\n    }\"\r\n  >\r\n  </ng-template>\r\n  <div *ngIf=\"!item.collapsed\">\r\n    <ngx-treeview-item\r\n      [config]=\"config\"\r\n      *ngFor=\"let child of item.children\"\r\n      [item]=\"child\"\r\n      [template]=\"template\"\r\n      (checkedChange)=\"checkedChange.emit($event)\"\r\n      (unSelectAll)=\"unSelectAll.emit(true)\"\r\n    >\r\n    </ngx-treeview-item>\r\n  </div>\r\n</div>\r\n", styles: [":host{display:block}:host .treeview-item{white-space:nowrap}:host .treeview-item .treeview-item{margin-left:2rem}\n"], dependencies: [{ kind: "directive", type: i2.NgForOf, selector: "[ngFor][ngForOf]", inputs: ["ngForOf", "ngForTrackBy", "ngForTemplate"] }, { kind: "directive", type: i2.NgIf, selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }, { kind: "directive", type: i2.NgTemplateOutlet, selector: "[ngTemplateOutlet]", inputs: ["ngTemplateOutletContext", "ngTemplateOutlet", "ngTemplateOutletInjector"] }, { kind: "component", type: TreeviewItemComponent, selector: "ngx-treeview-item", inputs: ["config", "template", "item"], outputs: ["checkedChange", "unSelectAll"] }] });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "14.2.12", ngImport: i0, type: TreeviewItemComponent, decorators: [{
            type: Component,
            args: [{ selector: 'ngx-treeview-item', template: "<div *ngIf=\"item\" class=\"treeview-item\">\r\n  <ng-template\r\n    [ngTemplateOutlet]=\"template\"\r\n    [ngTemplateOutletContext]=\"{\r\n      item: item,\r\n      onCollapseExpand: onCollapseExpand,\r\n      onCheckedChange: onCheckedChange\r\n    }\"\r\n  >\r\n  </ng-template>\r\n  <div *ngIf=\"!item.collapsed\">\r\n    <ngx-treeview-item\r\n      [config]=\"config\"\r\n      *ngFor=\"let child of item.children\"\r\n      [item]=\"child\"\r\n      [template]=\"template\"\r\n      (checkedChange)=\"checkedChange.emit($event)\"\r\n      (unSelectAll)=\"unSelectAll.emit(true)\"\r\n    >\r\n    </ngx-treeview-item>\r\n  </div>\r\n</div>\r\n", styles: [":host{display:block}:host .treeview-item{white-space:nowrap}:host .treeview-item .treeview-item{margin-left:2rem}\n"] }]
        }], ctorParameters: function () { return [{ type: i1.TreeviewConfig }]; }, propDecorators: { config: [{
                type: Input
            }], template: [{
                type: Input
            }], item: [{
                type: Input
            }], checkedChange: [{
                type: Output
            }], unSelectAll: [{
                type: Output
            }] } });
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xlY3RBbGwpPVwidW5TZWxlY3RBbGwuZW1pdCh0cnVlKVwiXHJcbiAgICA+XHJcbiAgICA8L25neC10cmVldmlldy1pdGVtPlxyXG4gIDwvZGl2PlxyXG48L2Rpdj5cclxuIl19