In case you don't have the ci alias set:

git push
echo '// Now super fast' >> vendor/plugins/demo/lib/index.js
git commit -am "[To backport] Faster plugin"
date >> main-file-1
git commit -am "Container-only work"
date >> vendor/plugins/demo/fake-work
date >> main-file-2
git commit -am "[To backport] Timestamping (requires container tweaks)"
echo '// Container-specific' >> vendor/plugins/demo/lib/index.js
git commit -am "Container-specific plugin update"

This didn't work. This did work:

git push plugin master

Needs to be:

git merge -s subtree --squash plugin/master --allow-unrelated-histories

to avoid

fatal: refusing to merge unrelated histories

git version 2.10.1

Actually, science requires the possibility of rejection, or it is not science.

Great summary

Um, gonna have to digest this package stuff.

Great summary.

Boom, there's the stack!

So library() or require() commands create a stack of environments, with globalenv() on top?

In my head this helps explain why and how masking occurs.

I think this is a misprint as the image that follows does not match. Should be

e$a <- e$d

Same misprint as above (i.e. should be

e$a <- 1:3

unless the figure is modified.

Is it necessary to store the chart in el to access later? Wouldn't the chart variable already be accessible through the closure? See Tip 4 in Dean Attali's blog post.

If you're doing this by hand rather than from downloading their scripts, note that they changed convention here a bit from the gauge example - there are now subdirectories in lib for each javascript library.

Would like to know what options there are for 'type'. I've only seen 'output'.

Important for my brain to know that this example does not use htmlwidgets. This is built-in to Shiny through the session variable.

Yep. All models are useful models - even "bad" ones.

Be careful! More specifically, the YAML file needs an empty line at the end with no indentation. RStudio automatically indents on carriage return. If you have this extra indentation in the last line, you may get the following warning message:

Warning message:
In readLines(input, encoding = "UTF-8") :
  incomplete final line found on '<home>/Library/R/3.3/library/C3/htmlwidgets/C3Gauge.yaml'

This reminds me of private functions and members of classes in OOP. An export in the case of a function in a package is making it public in the OOP sense.