class method `self.before`

Ruby on Rails 4.0.13

Since v3.0.20

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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self.before(*args, &block)

No documentation comment.

Parameters

args rest
block block

Source

# File actionpack/lib/action_dispatch/middleware/callbacks.rb, line 13
    def self.before(*args, &block)
      set_callback(:call, :before, *args, &block)
    end

Defined in actionpack/lib/action_dispatch/middleware/callbacks.rb line 13 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionDispatch::Callbacks

Signature

Parameters