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| <template> | |
| <form> | |
| <label>view: <textarea value.bind="viewHtml" rows="8" cols="80"></textarea></label> | |
| <label>view-model: <textarea value.bind="viewModelJs" rows="8" cols="80"></textarea></label> | |
| <button type="submit" click.delegate="submit()">Submit</button> | |
| <button type="button" click.delegate="remove()">Remove</button> | |
| </form> | |
| <div ref="container"></div> | |
| </template> |
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| import {inject} from 'aurelia-framework'; | |
| import {ViewFactory} from './view-factory'; | |
| @inject(ViewFactory) | |
| export class App { | |
| viewHtml = | |
| `<template> | |
| <my-element></my-element> | |
| <h1>\${message}</h1> | |
| </template>`; | |
| viewModelJs = | |
| `{ | |
| message: 'hello world', | |
| }`; | |
| constructor(viewFactory) { | |
| this.viewFactory = viewFactory | |
| } | |
| submit() { | |
| let viewModel = null; | |
| this.remove(); | |
| try { | |
| eval('viewModel = ' + this.viewModelJs); | |
| } | |
| catch(e) { | |
| this.container.innerHTML = '<em style="color:red">Error parsing view model.</em>'; | |
| return; | |
| } | |
| this.dispose = this.viewFactory.insert(this.container, this.viewHtml, viewModel); | |
| } | |
| remove() { | |
| if (this.dispose) { | |
| this.dispose(); | |
| this.dispose = null; | |
| } | |
| } | |
| } |
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| <!doctype html> | |
| <html> | |
| <head> | |
| <title>Aurelia</title> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| </head> | |
| <body aurelia-app="main"> | |
| <h1>Loading...</h1> | |
| <script src="https://cdn.rawgit.com/jdanyow/aurelia-bundle/v1.0.3/jspm_packages/system.js"></script> | |
| <script src="https://cdn.rawgit.com/jdanyow/aurelia-bundle/v1.0.3/config.js"></script> | |
| <script> | |
| System.import('aurelia-bootstrapper'); | |
| </script> | |
| </body> | |
| </html> |
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| export function configure(aurelia) { | |
| aurelia.use | |
| .standardConfiguration() | |
| .developmentLogging() | |
| .globalResources('./my-element'); | |
| aurelia.start().then(a => a.setRoot()); | |
| } |
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| <template> | |
| My Element | |
| </template> |
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| export class MyElement { | |
| } |
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| textarea { | |
| display: block; | |
| } | |
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| import { | |
| inject, | |
| ViewCompiler, | |
| ViewResources, | |
| Container, | |
| ViewSlot, | |
| createOverrideContext | |
| } from 'aurelia-framework'; | |
| @inject(ViewCompiler, ViewResources, Container) | |
| export class ViewFactory { | |
| constructor(viewCompiler, resources, container) { | |
| this.viewCompiler = viewCompiler; | |
| this.resources = resources; | |
| this.container = container; | |
| } | |
| insert(containerElement, html, viewModel) { | |
| let viewFactory = this.viewCompiler.compile(html); | |
| let view = viewFactory.create(this.container); | |
| let anchorIsContainer = true; | |
| let viewSlot = new ViewSlot(containerElement, anchorIsContainer); | |
| viewSlot.add(view); | |
| view.bind(viewModel, createOverrideContext(viewModel)); | |
| return () => { | |
| viewSlot.remove(view); | |
| view.unbind(); | |
| }; | |
| } | |
| } |
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