Module: Hashie::Extensions::MethodReader
- Defined in:
- lib/hashie/extensions/method_access.rb
Overview
MethodReader allows you to access keys of the hash via method calls. This gives you an OStruct like way to access your hash's keys. It will recognize keys either as strings or symbols.
Note that while nil keys will be returned as nil, undefined keys will raise NoMethodErrors. Also note that
respond_to? has been patched to appropriately recognize
key methods.
Instance Method Summary collapse
Dynamic Method Handling
This class handles dynamic methods through the method_missing method
#method_missing(name, *args) ⇒ Object
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# File 'lib/hashie/extensions/method_access.rb', line 35 def method_missing(name, *args) return self[name.to_s] if key?(name.to_s) return self[name.to_sym] if key?(name.to_sym) super end |
Instance Method Details
#respond_to?(name, include_private = false) ⇒ Boolean
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# File 'lib/hashie/extensions/method_access.rb', line 30 def respond_to?(name, include_private = false) return true if key?(name.to_s) || key?(name.to_sym) super end |