Class: Code::Object::List

Inherits:
Code::Object show all
Defined in:
lib/code/object/list.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Code::Object

#<=>, #==, #[], #[]=, #falsy?, #hash, #key?, #truthy?

Constructor Details

#initialize(raw = []) ⇒ List 



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# File 'lib/code/object/list.rb', line 6

def initialize(raw = [])
  @raw = raw
end

Instance Attribute Details

#raw ⇒ Object (readonly)

Returns the value of attribute raw.



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# File 'lib/code/object/list.rb', line 4

def raw
  @raw
end

Instance Method Details

#<<(element) ⇒ Object 



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# File 'lib/code/object/list.rb', line 49

def <<(element)
  raw << element
end

#call(**args) ⇒ Object 



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# File 'lib/code/object/list.rb', line 10

def call(**args)
  operator = args.fetch(:operator, nil)
  arguments = args.fetch(:arguments, [])
  context = args.fetch(:context)
  io = args.fetch(:io)

  if operator == "any?"
    any?(arguments, context: context, io: io)
  elsif operator == "none?"
    none?(arguments, context: context, io: io)
  elsif operator == "detect"
    detect(arguments, context: context, io: io)
  elsif operator == "reduce"
    reduce(arguments, context: context, io: io)
  elsif operator == "each"
    each(arguments, context: context, io: io)
  elsif operator == "select"
    select(arguments, context: context, io: io)
  elsif operator == "map"
    map(arguments, context: context, io: io)
  elsif operator == "max"
    max(arguments)
  elsif operator == "flatten"
    flatten(arguments)
  elsif operator == "reverse"
    reverse(arguments)
  elsif operator == "first"
    first(arguments)
  elsif operator == "last"
    last(arguments)
  elsif operator == "max_by"
    max_by(arguments, context: context, io: io)
  elsif operator == "<<"
    append(arguments)
  else
    super
  end
end

#flatten(arguments) ⇒ Object 



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# File 'lib/code/object/list.rb', line 53

def flatten(arguments)
  sig(arguments)
  ::Code::Object::List.new(
    raw.reduce([]) do |acc, element|
      if element.is_a?(::Code::Object::List)
        acc + element.flatten(arguments).raw
      else
        acc + [element]
      end
    end,
  )
end

#inspect ⇒ Object 



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# File 'lib/code/object/list.rb', line 70

def inspect
  to_s
end

#to_s ⇒ Object 



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# File 'lib/code/object/list.rb', line 66

def to_s
  "[#{raw.map(&:inspect).join(", ")}]"
end