freeCodeCamp/guide
Adrian Skar 97a74b68e8 [Guide] ES6: Prevent object mutation; fixes and enhancements (#34649)
* [Guide] ES6: Prevent object mutation; fixes and enhancements

- Remove phantom image
- Remove notes for contributors
- Change explanation and hints.
- Links to markdown

* Changed as requested

Changed titles as requested by @randelldawson. 
Note: I'm just used to [MDN](https://developer.mozilla.org/en-US/docs/MDN/Contribute/Guidelines/Writing_style_guide#Page_titles) and other language styles and though it was clearer. Is it ok now for this guide?

* fix: removed repl.it link
2019-03-10 11:07:48 -07:00
..
arabic fix: rename guide folders [arabic] (#35281) 2019-03-05 15:30:12 -08:00
chinese fix: rename guide folders [chinese] (#35282) 2019-03-05 15:37:52 -08:00
english [Guide] ES6: Prevent object mutation; fixes and enhancements (#34649) 2019-03-10 11:07:48 -07:00
portuguese fix: rename guide folders [portuguese] (#35283) 2019-03-05 16:13:55 -08:00
russian fix: rename guide folders [russian] (#35284) 2019-03-05 15:45:14 -08:00
spanish Removal of off-place characters (#24709) 2019-03-10 09:52:40 -07:00