import { Component, OnInit } from '@angular/core';
@Component({
moduleId: module.id,
selector: 'my-app',
templateUrl: 'app.component.html',
})
export class AppComponent implements OnInit {
constructor() { }
ngOnInit() {
}
}
import { NgModule, NO_ERRORS_SCHEMA } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { CardComponent } from './card.component';
@NgModule({
imports: [ BrowserModule ],
declarations: [ AppComponent, CardComponent ],
bootstrap: [ AppComponent ],
schemas: [ NO_ERRORS_SCHEMA ]
})
export class AppModule { }
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { AppModule } from './app.module';
const platform = platformBrowserDynamic();
platform.bootstrapModule(AppModule);
<!DOCTYPE html>
<html>
<head>
<title>Angular 2 Transclusion / Content Projection</title>
<!--optional bootstrap for faster styling-->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.4/css/bootstrap.min.css" integrity="sha384-2hfp1SzUoho7/TsGGGDaFdsuuDL0LX2hnUp6VkX3CUQ2K4K+xjboZdsXyp4oUHZj" crossorigin="anonymous">
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- 1. Load libraries -->
<!-- Polyfill(s) for older browsers -->
<script src="https://unpkg.com/core-js/client/shim.min.js"></script>
<script src="https://unpkg.com/zone.js@0.6.23?main=browser"></script>
<script src="https://unpkg.com/reflect-metadata@0.1.3"></script>
<script src="https://unpkg.com/systemjs@0.19.27/dist/system.src.js"></script>
<!-- 2. Configure SystemJS -->
<script src="systemjs.config.js"></script>
<script>
System.import('app').catch(function(err){ console.error(err); });
</script>
</head>
<!-- 3. Display the application -->
<body class="container">
<h1>Angular 2 Transclusion / Content Projection</h1>
<my-app>Loading...</my-app>
</body>
</html>
/**
* PLUNKER VERSION
* (based on systemjs.config.js in angular.io)
* System configuration for Angular 2 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: {
tsconfig: 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/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-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/forms': 'npm:@angular/forms/bundles/forms.umd.js',
'@angular/upgrade': 'npm:@angular/upgrade/bundles/upgrade.umd.js',
// other libraries
'rxjs': 'npm:rxjs',
'angular2-in-memory-web-api': 'npm:angular2-in-memory-web-api',
'ts': 'npm:plugin-typescript@4.0.10/lib/plugin.js',
'typescript': 'npm:typescript@2.0.2/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'
},
rxjs: {
defaultExtension: 'js'
},
'angular2-in-memory-web-api': {
main: './index.js',
defaultExtension: 'js'
}
}
});
})(this);
{
"compilerOptions": {
"target": "es5",
"module": "commonjs",
"moduleResolution": "node",
"sourceMap": true,
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
"removeComments": false,
"noImplicitAny": true,
"suppressImplicitAnyIndexErrors": true
}
}
<h1>Transclusion</h1>
<card>
<!-- basic transclusion (single slot) -->
<div class="card-block">
<h4 class="card-title">You can put any content here</h4>
<p class="card-text">For example this line of text and</p>
<a href="#" class="btn btn-primary">This button</a>
</div>
<!-- example 1: named tranclusion -->
<!--<div class="card-block" card-body>
Content 1
</div> -->
<!-- example 2: css class tranclusion -->
<!-- <div class="card-block card-body">
Content 2
</div> -->
<!-- example 3: multiple attribute -->
<!-- <div class="card-block" card body>
Content 3
</div> -->
<!-- example 3a: multiple css class -->
<!-- <div class="card-block card body">
Content 3a
</div> -->
<!-- example 4: attribute with value -->
<!-- <div class="card-block" card-type="b">
Content 4
</div> -->
<!-- example 5: html tag -->
<!-- <card-body class="card-block">
Content 5
</card-body> -->
<!-- example 6: multislot transclusion -->
<!-- <card-header>
New <strong>header</strong>
</card-header>
<card-body>
<div class="card-block">
<h4 class="card-title">You can put any content here</h4>
<p class="card-text">For example this line of text and</p>
<a href="#" class="btn btn-primary">This button</a>
</div>
</card-body>
<card-footer>
New <strong>footer</strong>
</card-footer> -->
</card>
import { Component, Input } from '@angular/core';
@Component({
moduleId: module.id,
selector: 'card',
templateUrl: 'card.component.html',
})
export class CardComponent {
@Input()
public header: string = 'this is header';
@Input()
public footer: string = 'this is footer';
}
<div class="card">
<div class="card-header">
{{ header }}
<!--example 6: multislot transclusion -->
<!--<ng-content select="card-header"></ng-content>-->
</div>
<!-- basic transclusion (single slot) -->
<ng-content></ng-content>
<!--example 1: named tranclusion -->
<!--<ng-content select="[card-body]"></ng-content>-->
<!--example 2: css class select -->
<!--<ng-content select=".card-body"></ng-content>-->
<!--example 3: multiple attribute -->
<!--<ng-content select="[card][body]"></ng-content>-->
<!--example 3a: multiple css class -->
<!-- <ng-content select=".card.body"></ng-content> -->
<!--example 4: attribute with value -->
<!-- <ng-content select="[card-type=body]"></ng-content> -->
<!--example 5: html tag -->
<!--<ng-content select="card-body"></ng-content>-->
<!--example 6: multislot transclusion -->
<!-- <ng-content select="card-body"></ng-content> -->
<div class="card-footer">
{{ footer }}
<!--example 6: multislot transclusion -->
<!--<ng-content select="card-footer"></ng-content>-->
</div>
</div>