class Hash
Attributes
hash_dot_use_default[RW]
use_dot_syntax[RW]
hash_dot_use_default[RW]
use_dot_syntax[RW]
Public Instance Methods
method_missing(method, *args)
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Calls superclass method
# File lib/hash.rb, line 18 def method_missing(method, *args) return super(method, *args) unless to_dot? method, chain = method.to_s.split(".", 2).map(&:to_sym) return send(method).send(chain, *args) if chain prop = create_prop(method) if setter?(method) self[prop] = args.first elsif key?(prop) || use_default? self[prop] else super(method, args) end end
respond_to?(method, include_all = false)
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Calls superclass method
# File lib/hash.rb, line 36 def respond_to?(method, include_all = false) return super(method, include_all) unless to_dot? prop = create_prop(method) return true if key?(prop) super(method, include_all) end
to_dot(use_default: false)
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# File lib/hash.rb, line 12 def to_dot(use_default: false) dotify_hash(self, use_default: use_default) self end
Private Instance Methods
basic_prop_from_method(method)
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# File lib/hash.rb, line 86 def basic_prop_from_method(method) setter?(method) ? method.chop : method end
create_prop(method)
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# File lib/hash.rb, line 80 def create_prop(method) prop = basic_prop_from_method(method) key?(prop.to_s) ? prop.to_s : prop end
dotify_hash(hash, use_default: false)
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# File lib/hash.rb, line 59 def dotify_hash(hash, use_default: false) hash.use_dot_syntax = true hash.hash_dot_use_default = use_default hash.each_value do |val| dotify_obj(val, use_default: use_default) end end
dotify_obj(obj, use_default: false)
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# File lib/hash.rb, line 47 def dotify_obj(obj, use_default: false) case obj when Array obj.each do |el| dotify_obj(el, use_default: use_default) end when Hash dotify_hash(obj, use_default: use_default) # else no-op end end
setter?(method)
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# File lib/hash.rb, line 76 def setter?(method) method.last == "=" end
to_dot?()
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# File lib/hash.rb, line 68 def to_dot? use_dot_syntax || self.class.use_dot_syntax end
use_default?()
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# File lib/hash.rb, line 72 def use_default? hash_dot_use_default || self.class.hash_dot_use_default end