import { Component } from '@angular/core';
@Component({
selector: 'my-app',
template: `
<router-outlet></router-outlet>
`
})
export class AppComponent {
}
/*
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
import { NgModule,ErrorHandler} from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
/* App Root */
import { AppComponent } from './app.component';
/* Feature Modules */
import { ContactModule } from './contact/contact.module';
import { CoreModule } from './core/core.module';
import { GlobalErrorService } from './core/GlobalErrorService';
/* Routing Module */
import { AppRoutingModule } from './app-routing.module';
@NgModule({
imports: [
BrowserModule,
ContactModule,
/*
CoreModule,
*/
CoreModule.forRoot({userName: 'Miss Marple'}),
AppRoutingModule
],
declarations: [ AppComponent ],
providers: [{provide: ErrorHandler, useClass: GlobalErrorService}],
bootstrap: [ AppComponent ]
})
export class AppModule { }
/*
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
import { NgModule } from '@angular/core';
import { Routes, RouterModule } from '@angular/router';
import {ErrorComponent} from './core/ErrorComponent';
export const routes: Routes = [
{ path: '', redirectTo: 'contact', pathMatch: 'full'},
{ path: 'error', component: ErrorComponent}
];
@NgModule({
imports: [RouterModule.forRoot(routes)],
exports: [RouterModule]
})
export class AppRoutingModule {}
/*
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
.ng-valid[required] {
border-left: 5px solid #42A948; /* green */
}
.ng-invalid {
border-left: 5px solid #a94442; /* red */
}
.alert {
padding: 15px;
margin: 8px 0;
border: 1px solid transparent;
border-radius: 4px;
}
.alert-danger {
color: #a94442;
background-color: #f2dede;
border-color: #ebccd1;
}
.msg {
color: blue;
background-color: whitesmoke;
border: 1px solid transparent;
border-radius: 4px;
margin-bottom: 20px;
}
/*
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
<form #personalInfoForm="ngForm" >
<input #firstname [(ngModel)]="contact.firstname" id=test name=test size=100 value="app crashed without being directed to error page, see console ">
</form>
// Exact copy except import UserService from core
import { Component, OnInit } from '@angular/core';
@Component({
selector: 'app-contact',
templateUrl: './contact.component.html',
styleUrls: [ './contact.component.css' ]
})
export class ContactComponent implements OnInit {
msg = 'Loading contacts ...';
userName:string;
constructor() {
}
ngOnInit() {
}
}
/*
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
import { NgModule } from '@angular/core';
import { SharedModule } from '../shared/shared.module';
import {FormsModule} from "@angular/forms";
import { ContactComponent } from './contact.component';
import { ContactService } from './contact.service';
import { ContactRoutingModule } from './contact-routing.module';
@NgModule({
imports: [ ContactRoutingModule,FormsModule ],
declarations: [ ContactComponent ],
providers: []
})
export class ContactModule { }
/*
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
import { NgModule } from '@angular/core';
import { RouterModule } from '@angular/router';
import { ContactComponent } from './contact.component';
@NgModule({
imports: [RouterModule.forChild([
{ path: 'contact', component: ContactComponent }
])],
exports: [RouterModule]
})
export class ContactRoutingModule {}
/*
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
<!-- Exact copy from earlier app.component.html -->
<h1 highlight>{{title}} {{subtitle}}</h1>
<p *ngIf="user">
<i>Welcome, {{user}}</i>
<p>
<!--
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
-->
/* tslint:disable:member-ordering no-unused-variable */
import {
ModuleWithProviders, NgModule,
Optional, SkipSelf } from '@angular/core';
import { CommonModule } from '@angular/common';
import { TitleComponent } from './title.component';
import { UserService } from './user.service';
import { UserServiceConfig } from './user.service';
import { ErrorComponent } from './ErrorComponent';
import { GlobalErrorService } from './GlobalErrorService';
@NgModule({
imports: [ CommonModule ],
declarations: [ TitleComponent,ErrorComponent ],
exports: [ TitleComponent ],
providers: [ UserService,GlobalErrorService ]
})
export class CoreModule {
constructor (@Optional() @SkipSelf() parentModule: CoreModule) {
if (parentModule) {
throw new Error(
'CoreModule is already loaded. Import it in the AppModule only');
}
}
static forRoot(config: UserServiceConfig): ModuleWithProviders {
return {
ngModule: CoreModule,
providers: [
{provide: UserServiceConfig, useValue: config }
]
};
}
}
/*
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
// Exact copy of app/title.component.ts except import UserService from shared
import { Component, Input } from '@angular/core';
import { UserService } from '../core/user.service';
@Component({
selector: 'app-title',
templateUrl: './title.component.html',
})
export class TitleComponent {
@Input() subtitle = '';
title = 'Angular Modules';
user = '';
constructor(userService: UserService) {
this.user = userService.userName;
}
}
/*
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
// Crazy copy of the app/user.service
// Proves that UserService is an app-wide singleton and only instantiated once
// IFF shared.module follows the `forRoot` pattern
//
// If it didn't, a new instance of UserService would be created
// after each lazy load and the userName would double up.
import { Injectable, Optional } from '@angular/core';
let nextId = 1;
export class UserServiceConfig {
userName = 'Philip Marlowe';
}
@Injectable()
export class UserService {
id = nextId++;
private _userName = 'Sherlock Holmes';
constructor(@Optional() config: UserServiceConfig) {
if (config) { this._userName = config.userName; }
}
get userName() {
// Demo: add a suffix if this service has been created more than once
const suffix = this.id > 1 ? ` times ${this.id}` : '';
return this._userName + suffix;
}
}
/*
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
import {Component, ElementRef, ErrorHandler, ViewChild, ViewEncapsulation} from '@angular/core';
@Component({
selector: 'error',
template: '<span> ERROR!!</span>',
style: ''
})
export class ErrorComponent {
}
import { Injectable, Optional,Injector } from '@angular/core';
import { Router } from '@angular/router';
import {EventEmitter, Injectable, Injector,ErrorHandler} from '@angular/core';
@Injectable()
export class GlobalErrorService implements ErrorHandler{
router:Router;
isInErrorState:boolean = false;
errorEvent:EventEmitter<boolean> = new EventEmitter<boolean>(true);
constructor(private injector:Injector){
/* this.errorEvent.subscribe(item => {
console.log("ASYC EMIT");
router:Router = injector.get(Router);
router.navigate(['/error']);
});*/
}
handleError(error) {
console.log("CUSTOM ERROR HANDLER",error);
this.router = this.injector.get(Router);
if(!this.isInErrorState){
this.isInErrorState = true;
// this.errorEvent.next(true);
setTimeout(()=>{
console.log("NAVIGATE");
this.router.navigate(['/error']);
},1000);
// this.router.navigate(['/error']);
}
}
}
// The browser platform with a compiler
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
// The app module
import { AppModule } from './app/app.module';
// Compile and launch the module
platformBrowserDynamic().bootstrapModule(AppModule);
/*
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
/* Master Styles */
h1 {
color: #369;
font-family: Arial, Helvetica, sans-serif;
font-size: 250%;
}
h2, h3 {
color: #444;
font-family: Arial, Helvetica, sans-serif;
font-weight: lighter;
}
body {
margin: 2em;
}
body, input[text], button {
color: #888;
font-family: Cambria, Georgia;
}
a {
cursor: pointer;
cursor: hand;
}
button {
font-family: Arial;
background-color: #eee;
border: none;
padding: 5px 10px;
border-radius: 4px;
cursor: pointer;
cursor: hand;
}
button:hover {
background-color: #cfd8dc;
}
button:disabled {
background-color: #eee;
color: #aaa;
cursor: auto;
}
/* Navigation link styles */
nav a {
padding: 5px 10px;
text-decoration: none;
margin-right: 10px;
margin-top: 10px;
display: inline-block;
background-color: #eee;
border-radius: 4px;
}
nav a:visited, a:link {
color: #607D8B;
}
nav a:hover {
color: #039be5;
background-color: #CFD8DC;
}
nav a.active {
color: #039be5;
}
/* items class */
.items {
margin: 0 0 2em 0;
list-style-type: none;
padding: 0;
width: 24em;
}
.items li {
cursor: pointer;
position: relative;
left: 0;
background-color: #EEE;
margin: .5em;
padding: .3em 0;
height: 1.6em;
border-radius: 4px;
}
.items li:hover {
color: #607D8B;
background-color: #DDD;
left: .1em;
}
.items li.selected {
background-color: #CFD8DC;
color: white;
}
.items li.selected:hover {
background-color: #BBD8DC;
}
.items .text {
position: relative;
top: -3px;
}
.items .badge {
display: inline-block;
font-size: small;
color: white;
padding: 0.8em 0.7em 0 0.7em;
background-color: #607D8B;
line-height: 1em;
position: relative;
left: -1px;
top: -4px;
height: 1.8em;
margin-right: .8em;
border-radius: 4px 0 0 4px;
}
/* everywhere else */
* {
font-family: Arial, Helvetica, sans-serif;
}
/*
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
<!DOCTYPE html>
<html>
<head>
<script>document.write('<base href="' + document.location + '" />');</script>
<title>NgModule Deluxe</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="styles.css">
<!-- Polyfills -->
<script src="https://unpkg.com/core-js/client/shim.min.js"></script>
<script src="https://unpkg.com/zone.js@0.8.4?main=browser"></script>
<script src="https://unpkg.com/systemjs@0.19.39/dist/system.src.js"></script>
<script src="systemjs.config.js"></script>
<script>
System.import('main.js').catch(function(err){ console.error(err); });
</script>
</head>
<body>
<my-app>Loading...</my-app>
</body>
</html>
<!--
Copyright 2017 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
-->
/**
* WEB ANGULAR VERSION
* (based on systemjs.config.js in angular.io)
* System configuration for Angular samples
* Adjust as necessary for your application needs.
*/
(function (global) {
System.config({
// DEMO ONLY! REAL CODE SHOULD NOT TRANSPILE IN THE BROWSER
transpiler: 'ts',
typescriptOptions: {
// Copy of compiler options in standard tsconfig.json
"target": "es5",
"module": "commonjs",
"moduleResolution": "node",
"sourceMap": true,
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
"lib": ["es2015", "dom"],
"noImplicitAny": true,
"suppressImplicitAnyIndexErrors": true
},
meta: {
'typescript': {
"exports": "ts"
}
},
paths: {
// paths serve as alias
'npm:': 'https://unpkg.com/'
},
// map tells the System loader where to look for things
map: {
// our app is within the app folder
'app': 'app',
// angular bundles
'@angular/animations': 'npm:@angular/animations/bundles/animations.umd.js',
'@angular/animations/browser': 'npm:@angular/animations/bundles/animations-browser.umd.js',
'@angular/core': 'npm:@angular/core/bundles/core.umd.js',
'@angular/common': 'npm:@angular/common/bundles/common.umd.js',
'@angular/compiler': 'npm:@angular/compiler/bundles/compiler.umd.js',
'@angular/platform-browser': 'npm:@angular/platform-browser/bundles/platform-browser.umd.js',
'@angular/platform-browser/animations': 'npm:@angular/platform-browser/bundles/platform-browser-animations.umd.js',
'@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.js',
'@angular/http': 'npm:@angular/http/bundles/http.umd.js',
'@angular/router': 'npm:@angular/router/bundles/router.umd.js',
'@angular/router/upgrade': 'npm:@angular/router/bundles/router-upgrade.umd.js',
'@angular/forms': 'npm:@angular/forms/bundles/forms.umd.js',
'@angular/upgrade': 'npm:@angular/upgrade/bundles/upgrade.umd.js',
'@angular/upgrade/static': 'npm:@angular/upgrade/bundles/upgrade-static.umd.js',
// other libraries
'rxjs': 'npm:rxjs@5.0.1',
'angular-in-memory-web-api': 'npm:angular-in-memory-web-api/bundles/in-memory-web-api.umd.js',
'ts': 'npm:plugin-typescript@5.2.7/lib/plugin.js',
'typescript': 'npm:typescript@2.2.1/lib/typescript.js',
},
// packages tells the System loader how to load when no filename and/or no extension
packages: {
app: {
main: './main.ts',
defaultExtension: 'ts',
meta: {
'./*.ts': {
loader: 'systemjs-angular-loader.js'
}
}
},
rxjs: {
defaultExtension: 'js'
}
}
});
})(this);
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
var templateUrlRegex = /templateUrl\s*:(\s*['"`](.*?)['"`]\s*)/gm;
var stylesRegex = /styleUrls *:(\s*\[[^\]]*?\])/g;
var stringRegex = /(['`"])((?:[^\\]\\\1|.)*?)\1/g;
module.exports.translate = function(load){
if (load.source.indexOf('moduleId') != -1) return load;
var url = document.createElement('a');
url.href = load.address;
var basePathParts = url.pathname.split('/');
basePathParts.pop();
var basePath = basePathParts.join('/');
var baseHref = document.createElement('a');
baseHref.href = this.baseURL;
baseHref = baseHref.pathname;
if (!baseHref.startsWith('/base/')) { // it is not karma
basePath = basePath.replace(baseHref, '');
}
load.source = load.source
.replace(templateUrlRegex, function(match, quote, url){
let resolvedUrl = url;
if (url.startsWith('.')) {
resolvedUrl = basePath + url.substr(1);
}
return 'templateUrl: "' + resolvedUrl + '"';
})
.replace(stylesRegex, function(match, relativeUrls) {
var urls = [];
while ((match = stringRegex.exec(relativeUrls)) !== null) {
if (match[2].startsWith('.')) {
urls.push('"' + basePath + match[2].substr(1) + '"');
} else {
urls.push('"' + match[2] + '"');
}
}
return "styleUrls: [" + urls.join(', ') + "]";
});
return load;
};