!~

!~(regexp)

Instance Public methods

Equivalent to String#!~. Match the class name against the given regexp. Returns true if there is no match, otherwise false.

class BlogPost
  extend ActiveModel::Naming
end
 
BlogPost.model_name !~ /Post/ # => false
BlogPost.model_name !~ /\d/   # => true

Links:

doc_ruby_on_rails

2025-01-10 15:47:30

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