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I've been trying to create an Angular 2 application (using the get started guide) as a template but while it works really well in Chrome I'm struggling to get it working in IE9!
Basically the app is failing while loading/running boot/js with the following error reported to the developer console..
LOG: Error: Object doesn't support this action
Does anyone have any recommendations or suggestions - even better - a demo that actually works in IE9?
The start of my index.html looks like the following...
<head>
<title ng-bind="title">xxx</title>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge, chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no" />
<base href="/">
<link rel="stylesheet" href="/css/bootstrap.min.css" />
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css">
<link rel="stylesheet" href="/css/style.css" />
<link rel="stylesheet" href="/css/main.css" />
</body>
<script src="https://cdnjs.cloudflare.com/ajax/libs/es5-shim/4.4.1/es5-sham.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/es6-shim/0.34.1/es6-sham.min.js"></script>
<script src="/app/shims_for_IE.js"></script>
<script src="https://rawgithub.com/systemjs/systemjs/0.19.6/dist/system.js"></script>
<script src="https://code.angularjs.org/tools/typescript.js"></script>
<script src="https://code.angularjs.org/2.0.0-beta.1/angular2-polyfills.js"></script>
<script src="https://code.angularjs.org/2.0.0-beta.1/Rx.js"></script>
<script src="https://code.angularjs.org/2.0.0-beta.1/angular2.dev.js"></script>
<script>
System.config({
packages: {
app: {
format: 'register',
defaultExtension: 'js'
}
}
});
System.import('app/boot')
.then(null, function(err){
console.log(err);
});
</script>
With the Angular code following https://angular.io/guide/quickstart to the letter!
Update 1: With a bit more testing (mostly in newer IE browsers) I am experiancing the same issue but seeing more details..
TypeError: Object doesn't support property or method 'keys'
at Anonymous function (http://localhost:5000/app/angular2.dev.js:783:5)
at Anonymous function (http://localhost:5000/app/angular2.dev.js:781:3)
at linkDynamicModule (https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.16/system.src.js:3130:5)
at getModule (https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.16/system.src.js:3098:9)
at Anonymous function (https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.16/system.src.js:3134:9)
at Anonymous function (http://localhost:5000/app/angular2.dev.js:10795:3)
at linkDynamicModule (https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.16/system.src.js:3130:5)
at getModule (https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.16/system.src.js:3098:9)
at Anonymous function (https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.16/system.src.js:3134:9)
at Anonymous function (http://localhost:5000/app/angular2.dev.js:12011:3)
The index.html currently looks like..
<head>
<title ng-bind="title">xxx</title>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge, chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no" />
<base href="/">
<link rel="stylesheet" href="/css/bootstrap.min.css" />
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css">
<link rel="stylesheet" href="/css/style.css" />
<link rel="stylesheet" href="/css/main.css" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/es5-shim/4.4.1/es5-sham.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/es6-shim/0.34.1/es6-sham.min.js"></script>
<script src="https://code.angularjs.org/2.0.0-beta.1/angular2-polyfills.js"></script>
<script src="https://code.angularjs.org/tools/typescript.js"></script>
<script src="/app/reflect.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.16/system.src.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.16/system-polyfills.src.js"></script>
<script src="https://code.angularjs.org/2.0.0-beta.1/Rx.js"></script>
<!--<script src="https://code.angularjs.org/2.0.0-beta.1/angular2.dev.js"></script>-->
<script src="/app/angular2.dev.js"></script>
<script src="/app/shims_for_IE.js"></script>
<script>
System.config({
packages: {
app: {
format: 'register',
defaultExtension: 'js'
}
}
});
System.import('app/boot')
.then(function(){
}, function(err){
console.log(err.stack);
});
</script>
995
asked Jan 13 '16 19:01
Fix for Angular2 RC4 IE9:
<script src="https://npmcdn.com/[email protected]/es6/dev/src/testing/shims_for_IE.js"></script>
import { LocationStrategy, HashLocationStrategy } from '@angular/common';
...
bootstrap(AppComponent, [
...,
{ provide: LocationStrategy, useClass: HashLocationStrategy }
]);
window.history.back(); //BAD
50
So, after several hours of hair pulling, a conversation on here with @kevinB (thanks) and eventually raising a ticket https://github.com/angular/angular/issues/6479#issuecomment-171582759
it turns out it was human error!!
I had copy/pasted the wrong links from the cloudflare CDN site, referencing es6-sham.js instead of es6-shim.js
Such a small typo - but with massive consequences!
34
answered Sep 28 '22 16:09
You can use the node package ie-shim, install on the command line using npm install ie-shim --save
Maybe reference in your ployfills.ts to import library on build:
import 'ie-shim';
Probably a good idea to include it before zone.js import.
37
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