instance method `first?`

Ruby on Rails 4.2.9

Since v4.2.9

Compare with:

first?()

Check if this is the first iteration of the partial.

Source

# File actionview/lib/action_view/renderer/partial_renderer.rb, line 17
    def first?
      index == 0
    end

Defined in actionview/lib/action_view/renderer/partial_renderer.rb line 17 · View on GitHub · Improve this page · Find usages on GitHub

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