Hiccdown Development Notes

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Hiccdown methods should live in their own, separate modules. How about they are called ‘renderers’?

module ProductsRenderer
  def self.index vc, # …
    vc.some_helper_method
  end
end

A benefit of this approach is that, when people start a new Rails app, they may end up putting whatever they’d otherwise put in a helper in a renderer, since renderers have the benefit of having unambiguously resolvable method names.

#316 · · Dennis HackethalOP revised 10 months ago · context · 2nd of 4 versions · Criticized1 criticim(s)

Then how would you call index from a helper method?

#317 · · Dennis HackethalOP revised 10 months ago · 2nd of 2 versions · Criticism of #316Criticized1 criticim(s)

I don’t think that’s something people would do a lot, but they still easily could: ProductsRenderer.index(self)

#315 · · Dennis HackethalOP, 10 months ago · Criticism of #317

Test this!

#321 · · Dennis HackethalOP, 10 months ago · Criticism of #315Criticized1 criticim(s)

Tested, it works. self does indeed point to the view_context in the helper. Verified by printing object_ids.

#323 · · Dennis HackethalOP revised 10 months ago · 2nd of 2 versions · Criticism of #321
#323 · expand
#321 · expand

Not as of #330, they couldn’t.

#331 · · Dennis HackethalOP, 9 months ago · Criticism of #315Criticized1 criticim(s)

It doesn’t really matter. This would be like calling a controller action from a helper method. Not something people do.

#341 · · Dennis HackethalOP, 9 months ago · Criticism of #331
#341 · expand
#331 · expand
#315 · expand
#317 · expand

I don’t like the term ‘renderer’ yet. It’s too loaded with meaning, what with Rails already having a render method in controllers and another render method in views…

#319 · · Dennis HackethalOP, 10 months ago · Criticism of #316

Maybe ‘Display’. ProductsDisplay

#320 · · Dennis HackethalOP, 10 months ago
#320 · expand
#319 · expand
#316 · expand