instance method `class_eval`

Ruby on Rails 3.0.20

Since v2.3.18

Available in: v2.3.18 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

Compare with:

class_eval(*args, &block)

class_eval on an object acts like singleton_class.class_eval.

Parameters

args rest
block block

Source

# File activesupport/lib/active_support/core_ext/kernel/singleton_class.rb, line 10
  def class_eval(*args, &block)
    singleton_class.class_eval(*args, &block)
  end

Defined in activesupport/lib/active_support/core_ext/kernel/singleton_class.rb line 10 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Kernel

Signature

Parameters