class

Arcane::Tree

Inherits Reference < Object

Constructors

new(root : Node, style : Style = Style::Unicode)
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new(root_name : String, style : Style = Style::Unicode)
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Instance methods

print(io : IO = STDOUT)
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root
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root=(root : Node)
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style
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style=(style : Style)
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to_s(io : IO)

Appends a short String representation of this object which includes its class name and its object address.

class Person
  def initialize(@name : String, @age : Int32)
  end
end

Person.new("John", 32).to_s # => #<Person:0x10a199f20>
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Nested types