Todd Evanoff and I just did a quick survey of Code of Conduct in Ember plugins.
- Of the top 10 addons on Ember Observer, only one has a code of conduct. Ember Data uses the Ember guidelines.
- We also checked emberx-select's which uses the Contributor Covenant.
- Github.com has a special place for Code of Conduct in apps. It auto-suggests the Contributor Covenant. which is pretty good/popular.
- It would be awesome if Ember Observer recorded which projects have a Code of Conduct or not, and incorporated that into the score.
For posterity, the top 10 addons on Ember Observer as of Nov 15, 2018: