initial commit: working version

This commit is contained in:
Alex
2019-11-29 19:31:34 +02:00
commit 511404d23f
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# MeTube
This project was generated with [Angular CLI](https://github.com/angular/angular-cli) version 8.3.18.
## Development server
Run `ng serve` for a dev server. Navigate to `http://localhost:4200/`. The app will automatically reload if you change any of the source files.
## Code scaffolding
Run `ng generate component component-name` to generate a new component. You can also use `ng generate directive|pipe|service|class|guard|interface|enum|module`.
## Build
Run `ng build` to build the project. The build artifacts will be stored in the `dist/` directory. Use the `--prod` flag for a production build.
## Running unit tests
Run `ng test` to execute the unit tests via [Karma](https://karma-runner.github.io).
## Running end-to-end tests
Run `ng e2e` to execute the end-to-end tests via [Protractor](http://www.protractortest.org/).
## Further help
To get more help on the Angular CLI use `ng help` or go check out the [Angular CLI README](https://github.com/angular/angular-cli/blob/master/README.md).

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{
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"version": 1,
"newProjectRoot": "projects",
"projects": {
"metube": {
"projectType": "application",
"schematics": {
"@schematics/angular:component": {
"style": "sass"
}
},
"root": "",
"sourceRoot": "src",
"prefix": "app",
"architect": {
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"outputPath": "dist/metube",
"index": "src/index.html",
"main": "src/main.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "tsconfig.app.json",
"aot": false,
"assets": [
"src/favicon.ico",
"src/assets"
],
"styles": [
"node_modules/bootstrap/dist/css/bootstrap.min.css",
"src/styles.sass"
],
"scripts": []
},
"configurations": {
"production": {
"fileReplacements": [
{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.prod.ts"
}
],
"optimization": true,
"outputHashing": "all",
"sourceMap": false,
"extractCss": true,
"namedChunks": false,
"aot": true,
"extractLicenses": true,
"vendorChunk": false,
"buildOptimizer": true,
"budgets": [
{
"type": "initial",
"maximumWarning": "2mb",
"maximumError": "5mb"
},
{
"type": "anyComponentStyle",
"maximumWarning": "6kb",
"maximumError": "10kb"
}
]
}
}
},
"serve": {
"builder": "@angular-devkit/build-angular:dev-server",
"options": {
"browserTarget": "metube:build"
},
"configurations": {
"production": {
"browserTarget": "metube:build:production"
}
}
},
"extract-i18n": {
"builder": "@angular-devkit/build-angular:extract-i18n",
"options": {
"browserTarget": "metube:build"
}
},
"test": {
"builder": "@angular-devkit/build-angular:karma",
"options": {
"main": "src/test.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "tsconfig.spec.json",
"karmaConfig": "karma.conf.js",
"assets": [
"src/favicon.ico",
"src/assets"
],
"styles": [
"src/styles.sass"
],
"scripts": []
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": [
"tsconfig.app.json",
"tsconfig.spec.json",
"e2e/tsconfig.json"
],
"exclude": [
"**/node_modules/**"
]
}
},
"e2e": {
"builder": "@angular-devkit/build-angular:protractor",
"options": {
"protractorConfig": "e2e/protractor.conf.js",
"devServerTarget": "metube:serve"
},
"configurations": {
"production": {
"devServerTarget": "metube:serve:production"
}
}
}
}
}},
"defaultProject": "metube"
}

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# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
# For additional information regarding the format and rule options, please see:
# https://github.com/browserslist/browserslist#queries
# You can see what browsers were selected by your queries by running:
# npx browserslist
> 0.5%
last 2 versions
Firefox ESR
not dead
not IE 9-11 # For IE 9-11 support, remove 'not'.

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// Karma configuration file, see link for more information
// https://karma-runner.github.io/1.0/config/configuration-file.html
module.exports = function (config) {
config.set({
basePath: '',
frameworks: ['jasmine', '@angular-devkit/build-angular'],
plugins: [
require('karma-jasmine'),
require('karma-chrome-launcher'),
require('karma-jasmine-html-reporter'),
require('karma-coverage-istanbul-reporter'),
require('@angular-devkit/build-angular/plugins/karma')
],
client: {
clearContext: false // leave Jasmine Spec Runner output visible in browser
},
coverageIstanbulReporter: {
dir: require('path').join(__dirname, './coverage/metube'),
reports: ['html', 'lcovonly', 'text-summary'],
fixWebpackSourcePaths: true
},
reporters: ['progress', 'kjhtml'],
port: 9876,
colors: true,
logLevel: config.LOG_INFO,
autoWatch: true,
browsers: ['Chrome'],
singleRun: false,
restartOnFileChange: true
});
};

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{
"name": "metube",
"version": "0.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/animations": "~8.2.13",
"@angular/common": "~8.2.13",
"@angular/compiler": "~8.2.13",
"@angular/core": "~8.2.13",
"@angular/forms": "~8.2.13",
"@angular/platform-browser": "~8.2.13",
"@angular/platform-browser-dynamic": "~8.2.13",
"@angular/router": "~8.2.13",
"@fortawesome/angular-fontawesome": "^0.5.0",
"@fortawesome/fontawesome-svg-core": "^1.2.25",
"@fortawesome/free-regular-svg-icons": "^5.11.2",
"@ng-bootstrap/ng-bootstrap": "^5.1.3",
"bootstrap": "^4.3.1",
"ngx-socket-io": "^3.0.1",
"rxjs": "~6.4.0",
"tslib": "^1.10.0",
"zone.js": "~0.9.1"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.803.18",
"@angular/cli": "~8.3.18",
"@angular/compiler-cli": "~8.2.13",
"@angular/language-service": "~8.2.13",
"@types/node": "~8.9.4",
"@types/jasmine": "~3.3.8",
"@types/jasminewd2": "~2.0.3",
"codelyzer": "^5.0.0",
"jasmine-core": "~3.4.0",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~4.1.0",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.1",
"karma-jasmine": "~2.0.1",
"karma-jasmine-html-reporter": "^1.4.0",
"protractor": "~5.4.0",
"ts-node": "~7.0.0",
"tslint": "~5.15.0",
"typescript": "~3.5.3"
}
}

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<nav class="navbar navbar-expand-md navbar-dark bg-dark">
<a class="navbar-brand" href="#">MeTube</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsDefault" aria-controls="navbarsDefault" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<!--
<div class="collapse navbar-collapse" id="navbarsDefault">
<ul class="navbar-nav mr-auto">
<li class="nav-item active">
<a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
</li>
</ul>
</div>
-->
</nav>
<main role="main" class="container">
<form #f="ngForm">
<div class="input-group add-url-box">
<input type="text" class="form-control" placeholder="Video or playlist URL" name="addUrl" [(ngModel)]="addUrl" [disabled]="addInProgress || downloads.loading">
<div class="input-group-append">
<button class="btn btn-primary" type="submit" (click)="addDownload()" [disabled]="addInProgress || downloads.loading">
<span class="spinner-border spinner-border-sm" role="status" id="add-spinner" *ngIf="addInProgress"></span>
{{ addInProgress ? "Adding..." : "Add" }}
</button>
</div>
</div>
</form>
<p *ngIf="downloads.loading">Loading...</p>
<div *ngIf="!downloads.loading">
<div *ngIf="downloads.empty()" class="jumbotron jumbotron-fluid px-4">
<div class="container text-center">
<h1 class="display-4">Welcome to MeTube!</h1>
<p class="lead">Please add some downloads via the URL box above.</p>
</div>
</div>
<table *ngIf="!downloads.empty()" class="table">
<thead>
<tr>
<th scope="col" style="width: 1rem; vertical-align: middle;">
<div class="custom-control custom-checkbox">
<input type="checkbox" class="custom-control-input" id="select-all" #masterCheckbox [(ngModel)]="masterSelected" (change)="checkUncheckAll()">
<label class="custom-control-label" for="select-all"></label>
</div>
</th>
<th scope="col">
<button type="button" class="btn btn-link px-0" disabled #delSelected (click)="delSelectedDownloads()"><fa-icon [icon]="faTrashAlt"></fa-icon>&nbsp; Clear selected</button>
</th>
<th scope="col" style="width: 14rem;"></th>
<th scope="col" style="width: 8rem;">Speed</th>
<th scope="col" style="width: 7rem;">ETA</th>
<th scope="col" style="width: 2rem;"></th>
</tr>
</thead>
<tbody>
<tr *ngFor="let download of downloads.downloads | keyvalue: asIsOrder" [class.disabled]='download.value.deleting'>
<td>
<div class="custom-control custom-checkbox">
<input type="checkbox" class="custom-control-input" id="select-{{download.key}}" [(ngModel)]="download.value.checked" (change)="selectionChanged()">
<label class="custom-control-label" for="select-{{download.key}}"></label>
</div>
</td>
<td>{{ download.value.title }}</td>
<td><ngb-progressbar height="1.5rem" [showValue]="download.value.status != 'preparing'" [striped]="download.value.status == 'preparing'" [animated]="download.value.status == 'preparing'" type="success" [value]="download.value.status == 'preparing' ? 100 : download.value.percent | number:'1.0-0'"></ngb-progressbar></td>
<td>{{ download.value.speed | speed }}</td>
<td>{{ download.value.eta | eta }}</td>
<td><button type="button" class="btn btn-link" (click)="delDownload(download.key)"><fa-icon [icon]="faTrashAlt"></fa-icon></button></td>
</tr>
</tbody>
</table>
</div>
</main><!-- /.container -->

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.add-url-box
padding: 5rem 0
max-width: 720px
margin: auto
.rounded-box
border: 1px solid rgba(0,0,0,.125)
border-radius: .25rem
th
border-top: 0
border-bottom: 3px solid #dee2e6 !important
.disabled
opacity: 0.5
pointer-events: none

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import { Component, ViewChild, ElementRef } from '@angular/core';
import { faTrashAlt } from '@fortawesome/free-regular-svg-icons';
import { DownloadsService, Status } from './downloads.service';
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.sass']
})
export class AppComponent {
addUrl: string;
addInProgress = false;
faTrashAlt = faTrashAlt;
masterSelected: boolean;
@ViewChild('masterCheckbox', {static: false}) masterCheckbox: ElementRef;
@ViewChild('delSelected', {static: false}) delSelected: ElementRef;
constructor(private downloads: DownloadsService) {
this.downloads.dlChanges.subscribe(() => this.selectionChanged());
}
// workaround to allow fetching of Map values in the order they were inserted
// https://github.com/angular/angular/issues/31420
asIsOrder(a, b) {
return 1;
}
checkUncheckAll() {
this.downloads.downloads.forEach(dl => dl.checked = this.masterSelected);
this.selectionChanged();
}
selectionChanged() {
if (!this.masterCheckbox)
return;
let checked: number = 0;
this.downloads.downloads.forEach(dl => { if(dl.checked) checked++ });
this.masterSelected = checked > 0 && checked == this.downloads.downloads.size;
this.masterCheckbox.nativeElement.indeterminate = checked > 0 && checked < this.downloads.downloads.size;
this.delSelected.nativeElement.disabled = checked == 0;
}
addDownload() {
this.addInProgress = true;
this.downloads.add(this.addUrl).subscribe((status: Status) => {
if (status.status === 'error') {
alert(`Error adding URL: ${status.msg}`);
} else {
this.addUrl = '';
}
this.addInProgress = false;
});
}
delDownload(id: string) {
this.downloads.del([id]).subscribe();
}
delSelectedDownloads() {
let ids: string[] = [];
this.downloads.downloads.forEach(dl => { if(dl.checked) ids.push(dl.id) });
this.downloads.del(ids).subscribe();
}
}

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import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { FormsModule } from '@angular/forms';
import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
import { HttpClientModule } from '@angular/common/http';
import { SocketIoModule, SocketIoConfig } from 'ngx-socket-io';
import { FontAwesomeModule } from '@fortawesome/angular-fontawesome';
import { AppComponent } from './app.component';
import { EtaPipe, SpeedPipe } from './downloads.pipe';
const config: SocketIoConfig = { url: '', options: {} };
@NgModule({
declarations: [
AppComponent,
EtaPipe,
SpeedPipe
],
imports: [
BrowserModule,
FormsModule,
NgbModule,
HttpClientModule,
SocketIoModule.forRoot(config),
FontAwesomeModule
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }

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import { Pipe, PipeTransform } from '@angular/core';
@Pipe({
name: 'eta'
})
export class EtaPipe implements PipeTransform {
transform(value: number, ...args: any[]): any {
if (value === null) {
return null;
}
if (value < 60) {
return `${value}s`;
}
if (value < 3600) {
return `${Math.floor(value/60)}m ${value%60}s`;
}
const hours = Math.floor(value/3600)
const minutes = value % 3600
return `${hours}h ${Math.floor(minutes/60)}m ${minutes%60}s`;
}
}
@Pipe({
name: 'speed'
})
export class SpeedPipe implements PipeTransform {
transform(value: number, ...args: any[]): any {
if (value === null) {
return null;
}
const k = 1024;
const dm = 2;
const sizes = ['B/s', 'KB/s', 'MB/s', 'GB/s', 'TB/s', 'PB/s', 'EB/s', 'ZB/s', 'YB/s'];
const i = Math.floor(Math.log(value) / Math.log(k));
return parseFloat((value / Math.pow(k, i)).toFixed(dm)) + ' ' + sizes[i];
}
}

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import { Injectable } from '@angular/core';
import { HttpClient, HttpErrorResponse } from '@angular/common/http';
import { of, Subject } from 'rxjs';
import { catchError } from 'rxjs/operators';
import { Socket } from 'ngx-socket-io';
export interface Status {
status: string;
msg?: string;
}
interface Download {
id: string;
title: string;
url: string,
status: string;
percent: number;
speed: number;
eta: number;
checked?: boolean;
deleting?: boolean;
}
@Injectable({
providedIn: 'root'
})
export class DownloadsService {
loading = true;
downloads = new Map<string, Download>();
dlChanges = new Subject();
constructor(private http: HttpClient, private socket: Socket) {
socket.fromEvent('queue').subscribe((strdata: string) => {
this.loading = false;
this.downloads.clear();
let data: [[string, Download]] = JSON.parse(strdata);
data.forEach(entry => this.downloads.set(...entry));
this.dlChanges.next();
});
socket.fromEvent('added').subscribe((strdata: string) => {
let data: Download = JSON.parse(strdata);
this.downloads.set(data.id, data);
this.dlChanges.next();
});
socket.fromEvent('updated').subscribe((strdata: string) => {
let data: Download = JSON.parse(strdata);
let dl: Download = this.downloads.get(data.id);
data.checked = dl.checked;
data.deleting = dl.deleting;
this.downloads.set(data.id, data);
this.dlChanges.next();
});
socket.fromEvent('deleted').subscribe((strdata: string) => {
let data: string = JSON.parse(strdata);
this.downloads.delete(data);
this.dlChanges.next();
});
}
empty() {
return this.downloads.size == 0;
}
handleHTTPError(error: HttpErrorResponse) {
var msg = error.error instanceof ErrorEvent ? error.error.message : error.error;
return of({status: 'error', msg: msg})
}
public add(url: string) {
return this.http.post<Status>('add', {url: url}).pipe(
catchError(this.handleHTTPError)
);
}
public del(ids: string[]) {
ids.forEach(id => this.downloads.get(id).deleting = true);
return this.http.post('delete', {ids: ids});
}
}

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export const environment = {
production: true
};

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// This file can be replaced during build by using the `fileReplacements` array.
// `ng build --prod` replaces `environment.ts` with `environment.prod.ts`.
// The list of file replacements can be found in `angular.json`.
export const environment = {
production: false
};
/*
* For easier debugging in development mode, you can import the following file
* to ignore zone related error stack frames such as `zone.run`, `zoneDelegate.invokeTask`.
*
* This import should be commented out in production mode because it will have a negative impact
* on performance if an error is thrown.
*/
// import 'zone.js/dist/zone-error'; // Included with Angular CLI.

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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>MeTube</title>
<base href="/">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="icon" type="image/x-icon" href="favicon.ico">
</head>
<body>
<app-root></app-root>
</body>
</html>

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import { enableProdMode } from '@angular/core';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { AppModule } from './app/app.module';
import { environment } from './environments/environment';
if (environment.production) {
enableProdMode();
}
platformBrowserDynamic().bootstrapModule(AppModule)
.catch(err => console.error(err));

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/**
* This file includes polyfills needed by Angular and is loaded before the app.
* You can add your own extra polyfills to this file.
*
* This file is divided into 2 sections:
* 1. Browser polyfills. These are applied before loading ZoneJS and are sorted by browsers.
* 2. Application imports. Files imported after ZoneJS that should be loaded before your main
* file.
*
* The current setup is for so-called "evergreen" browsers; the last versions of browsers that
* automatically update themselves. This includes Safari >= 10, Chrome >= 55 (including Opera),
* Edge >= 13 on the desktop, and iOS 10 and Chrome on mobile.
*
* Learn more in https://angular.io/guide/browser-support
*/
/***************************************************************************************************
* BROWSER POLYFILLS
*/
/** IE10 and IE11 requires the following for NgClass support on SVG elements */
// import 'classlist.js'; // Run `npm install --save classlist.js`.
/**
* Web Animations `@angular/platform-browser/animations`
* Only required if AnimationBuilder is used within the application and using IE/Edge or Safari.
* Standard animation support in Angular DOES NOT require any polyfills (as of Angular 6.0).
*/
// import 'web-animations-js'; // Run `npm install --save web-animations-js`.
/**
* By default, zone.js will patch all possible macroTask and DomEvents
* user can disable parts of macroTask/DomEvents patch by setting following flags
* because those flags need to be set before `zone.js` being loaded, and webpack
* will put import in the top of bundle, so user need to create a separate file
* in this directory (for example: zone-flags.ts), and put the following flags
* into that file, and then add the following code before importing zone.js.
* import './zone-flags.ts';
*
* The flags allowed in zone-flags.ts are listed here.
*
* The following flags will work for all browsers.
*
* (window as any).__Zone_disable_requestAnimationFrame = true; // disable patch requestAnimationFrame
* (window as any).__Zone_disable_on_property = true; // disable patch onProperty such as onclick
* (window as any).__zone_symbol__UNPATCHED_EVENTS = ['scroll', 'mousemove']; // disable patch specified eventNames
*
* in IE/Edge developer tools, the addEventListener will also be wrapped by zone.js
* with the following flag, it will bypass `zone.js` patch for IE/Edge
*
* (window as any).__Zone_enable_cross_context_check = true;
*
*/
/***************************************************************************************************
* Zone JS is required by default for Angular itself.
*/
import 'zone.js/dist/zone'; // Included with Angular CLI.
/***************************************************************************************************
* APPLICATION IMPORTS
*/

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/* You can add global styles to this file, and also import other style files */

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{
"extends": "./tsconfig.json",
"compilerOptions": {
"outDir": "./out-tsc/app",
"types": []
},
"files": [
"src/main.ts",
"src/polyfills.ts"
],
"include": [
"src/**/*.ts"
],
"exclude": [
"src/test.ts",
"src/**/*.spec.ts"
]
}

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{
"compileOnSave": false,
"compilerOptions": {
"baseUrl": "./",
"outDir": "./dist/out-tsc",
"sourceMap": true,
"declaration": false,
"downlevelIteration": true,
"experimentalDecorators": true,
"module": "esnext",
"moduleResolution": "node",
"importHelpers": true,
"target": "es2015",
"typeRoots": [
"node_modules/@types"
],
"lib": [
"es2018",
"dom"
]
},
"angularCompilerOptions": {
"fullTemplateTypeCheck": true,
"strictInjectionParameters": true
}
}

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{
"extends": "tslint:recommended",
"rules": {
"array-type": false,
"arrow-parens": false,
"deprecation": {
"severity": "warning"
},
"component-class-suffix": true,
"contextual-lifecycle": true,
"directive-class-suffix": true,
"directive-selector": [
true,
"attribute",
"app",
"camelCase"
],
"component-selector": [
true,
"element",
"app",
"kebab-case"
],
"import-blacklist": [
true,
"rxjs/Rx"
],
"interface-name": false,
"max-classes-per-file": false,
"max-line-length": [
true,
140
],
"member-access": false,
"member-ordering": [
true,
{
"order": [
"static-field",
"instance-field",
"static-method",
"instance-method"
]
}
],
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true,
"debug",
"info",
"time",
"timeEnd",
"trace"
],
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true,
"ignore-params"
],
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"no-redundant-jsdoc": true,
"no-switch-case-fall-through": true,
"no-var-requires": false,
"object-literal-key-quotes": [
true,
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],
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"ordered-imports": false,
"quotemark": [
true,
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],
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"no-host-metadata-property": true,
"no-input-rename": true,
"no-inputs-metadata-property": true,
"no-output-native": true,
"no-output-on-prefix": true,
"no-output-rename": true,
"no-outputs-metadata-property": true,
"template-banana-in-box": true,
"template-no-negated-async": true,
"use-lifecycle-interface": true,
"use-pipe-transform-interface": true
},
"rulesDirectory": [
"codelyzer"
]
}