On Kaleidoscope.use() and .setup()

[noseglasses]

Every line you spare the user of an interface to write is worth several lines in the interface’s implementation.

@algernon

a line noone up to this point found either confusing

Yep, but only up to this point…
I suppose there are many people being confused about a lot of things, but only few of them actually write about it.

Productivity macros, what do you use?

So this may have been enough, I certainly got it to compile based on what was in there. Few noob questions, and if it’d be easier just to see my sketch, I’ll upload it: To compile, in the line defining Key_Redial, I had to remove “(key)” as it said ‘key’ was not declared in this scope" So I interpreted (key) intended more as a comment, like “put your key name here” or something. Have I just compiled gobbledygook? Also a couple of noob questions not really related to Redial in particular: …