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33 lines
869 B
Ruby
33 lines
869 B
Ruby
# frozen_string_literal: true
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module ActiveSupport
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# Wrapping a string in this class gives you a prettier way to test
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# for equality. The value returned by <tt>Rails.env</tt> is wrapped
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# in a StringInquirer object, so instead of calling this:
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#
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# Rails.env == 'production'
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#
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# you can call this:
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#
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# Rails.env.production?
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#
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# == Instantiating a new StringInquirer
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#
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# vehicle = ActiveSupport::StringInquirer.new('car')
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# vehicle.car? # => true
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# vehicle.bike? # => false
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class StringInquirer < String
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private
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def respond_to_missing?(method_name, include_private = false)
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method_name.end_with?("?") || super
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end
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def method_missing(method_name, *arguments)
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if method_name.end_with?("?")
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self == method_name[0..-2]
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else
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super
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end
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end
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end
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end
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