method

squish

Ruby on Rails latest stable (v6.1.7.7) - 0 notes - Class: ActionMailer::Part

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

These similar methods exist in v6.1.7.7:

squish(values={}) private

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# File actionmailer/lib/action_mailer/part.rb, line 103
      def squish(values={})
        values.delete_if { |k,v| v.nil? }
      end