@ -43,6 +43,8 @@ If you want to see specs running live in browser (e.g., for debugging), simply o
First you need ruby and [bundler][] to build the documentation site.
First you need ruby and [bundler][] to build the documentation site.
**Note:** Currently the site doesn't build with ruby 2.5.x, so you need ruby 2.4.4 or below. ([rbenv][] is useful for switching between ruby versions.)
```console
```console
$ gem install bundler
$ gem install bundler
```
```
@ -66,3 +68,4 @@ Then access `http://0.0.0.0:4567`.
Add something about PRs here, indicate that PRs should not bump the version number & the build output files (`c3.js`, `c3.min.js`, `c3.css`&`c3.min.css`) should be excluded
Add something about PRs here, indicate that PRs should not bump the version number & the build output files (`c3.js`, `c3.min.js`, `c3.css`&`c3.min.css`) should be excluded