class ReportsKit::Utils
Public Class Methods
string_to_class_method(string, string_identifer)
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# File lib/reports_kit/utils.rb, line 3 def self.string_to_class_method(string, string_identifer) class_name, method_name = string.split('.') raise ArgumentError.new("The #{string_identifer} value should be a class method with a format of MyClass.my_method") unless class_name && method_name klass = class_name.constantize raise ArgumentError.new("The #{string_identifer} class (#{class_name}) does not respond to a method named \"#{method_name}\"") unless klass.respond_to?(method_name) [klass, method_name] end