# Ember compatible browsers **URL:** \ **Category:** Uncategorized\ **Created:** [June 9, 2015, 8:25pm UTC](https://discuss.emberjs.com/t/ember-compatible-browsers/8167 "2015-06-09T20:25:23Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![ayb](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.emberjs.com/ayb/32/10974_2.png) [@ayb](https://discuss.emberjs.com/u/ayb)\ **Post date:** [June 9, 2015, 8:25pm UTC](https://discuss.emberjs.com/t/ember-compatible-browsers/8167/1 "2015-06-09T20:25:23Z")
I’m just getting started with Ember. I’m running the latest build of Firefox (38.0.5) Having problems with some of the route syntax in Firefox. Using pretty standard routing syntax from the guides (anything that starts with “export default”). I’m getting errors like: “SyntaxError: missing declaration after ‘export’ keyword” From what I’ve Googled it looks like Firefox currently has limited EMCAScript 6 support and the “export” functions aren’t implemented yet. Am I right in concluding that I can’t use Firefox for web dev until this has been implemented? (Or is there a workaround?) Is there a browser that anyone can recommend that doesn’t have these limitations? ---
**Author:** ![varblob](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.emberjs.com/varblob/32/10304_2.png) [@varblob](https://discuss.emberjs.com/u/varblob)\ **Post date:** [June 9, 2015, 9:01pm UTC](https://discuss.emberjs.com/t/ember-compatible-browsers/8167/2 "2015-06-09T21:01:42Z")
you need this [http://www.ember-cli.com/](http://www.ember-cli.com/) ---
**Author:** ![FractalizeR](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.emberjs.com/fractalizer/32/10929_2.png) [@FractalizeR](https://discuss.emberjs.com/u/FractalizeR)\ **Post date:** [June 10, 2015, 7:38am UTC](https://discuss.emberjs.com/t/ember-compatible-browsers/8167/3 "2015-06-10T07:38:19Z")
Have you compiled your examples with `ember build`? ---
**Author:** ![ayb](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.emberjs.com/ayb/32/10974_2.png) [@ayb](https://discuss.emberjs.com/u/ayb)\ **Post date:** [June 10, 2015, 4:39pm UTC](https://discuss.emberjs.com/t/ember-compatible-browsers/8167/4 "2015-06-10T16:39:29Z")
I have not used ember-cli or “ember build”. Thanks for pointing me in the right direction. 🙂 ---
**Author:** ![FractalizeR](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.emberjs.com/fractalizer/32/10929_2.png) [@FractalizeR](https://discuss.emberjs.com/u/FractalizeR)\ **Post date:** [June 12, 2015, 3:06pm UTC](https://discuss.emberjs.com/t/ember-compatible-browsers/8167/5 "2015-06-12T15:06:54Z")
Welcome. Did it work? 🙂 ---
**Author:** ![ayb](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.emberjs.com/ayb/32/10974_2.png) [@ayb](https://discuss.emberjs.com/u/ayb)\ **Post date:** [June 12, 2015, 3:22pm UTC](https://discuss.emberjs.com/t/ember-compatible-browsers/8167/6 "2015-06-12T15:22:01Z")
I’ve been going through the ember-cli guides and blog posts I can find but to be honest I haven’t gotten it working yet. Current issue is I’m missing a package.json file in my app and trying to figure that one out. (Plus it’s not looking in the right place in my rails asset pipeline, though the file is not there either.) ---
**Author:** ![varblob](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.emberjs.com/varblob/32/10304_2.png) [@varblob](https://discuss.emberjs.com/u/varblob)\ **Post date:** [June 12, 2015, 4:42pm UTC](https://discuss.emberjs.com/t/ember-compatible-browsers/8167/7 "2015-06-12T16:42:44Z")
This maybe interesting to you [What scripts do I need to get started with Ember without ember-cli? - #6 by skaterdav85](http://discuss.emberjs.com/t/what-scripts-do-i-need-to-get-started-with-ember-without-ember-cli/7965/6)