googlecodelabs / chrome-es2015

How to build your first ES2015/ES6 app
https://codelabs.developers.google.com/codelabs/chrome-es2015/
Apache License 2.0
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Not working on Mozilla and IE11 #4

Open nassimBo55 opened 7 years ago

nassimBo55 commented 7 years ago

Hi there

First of all thank you for this codelabs exercice, its very usefull for me ;)

I have just finished building the Sticky Note app following each step and all worked well on chrome (obviously).

On the last step (9) you explain how Babel.js provides an in-browser transpiler acting like a polyfill to get this app work on other browser. The problem is that it didn't work on Mozilla nor IE11. Searching the web for a solution I found this:

http://webcomponents.org/polyfills/

So I had to install Web Component polyfills using npm (and also include the webcomponents.js script) to get it work on both browsers.

There is a few things that still don`t working on IE11:

Im not an expert on polymer and maybe im doing something wrong.

Thanks for your time.