instance method `subscribe`

Ruby on Rails 7.0.10

Since v7.0.10

Available in: v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

subscribe(subscriber)

report(Exception, handled: Boolean, context: Hash)

The report method should never raise an error.

Parameters

subscriber req

Source

# File activesupport/lib/active_support/error_reporter.rb, line 76
    def subscribe(subscriber)
      unless subscriber.respond_to?(:report)
        raise ArgumentError, "Error subscribers must respond to #report"
      end
      @subscribers << subscriber
    end

Defined in activesupport/lib/active_support/error_reporter.rb line 76 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveSupport::ErrorReporter

Signature

Parameters