Consider consistency for the exercises

[kytrinyx]

• Is there a style guide for Pharo?
• Are these styles encouraged or enforced?
• Are there any conventions that we should adopt on this track for the sake of consistency?
• Can we enforce these?
• Is there a linter? Are there many? Should we use one?
• When you add a linter, edit the pull request template [link]
• Update the pull request template with checks that are appropriate for this track
• Is there a common convention for filenames? If not, what should our convention be?

Note that this is about the exercises (the test suites and code examples), not people's solutions.

[SergeStinckwich]

There is no style guide for Pharo but we can use "Smalltalk with Style" book : http://sdmeta.gforge.inria.fr/FreeBooks/WithStyle/SmalltalkWithStyle.pdf

[macta]

I've put a reference to this in the readme and docs - but need to see how it looks on the site (when we get it up in beta)

[macta]

Pharo has a built in - as you type - linter, but it’s just suggestions.

Might be able to add that to the build tho. Need to talk to Uko to see how easy this is.

[macta]

Pharo has a built in - as you type - linter, but it’s just suggestions.

Might be able to add that to the build tho. Need to talk to Uko to see how easy this is.