Trait

def self.unknown(name : String, type_args : ::Slice(Type) = ::Slice(Type).empty) Trait .new(TraitDef.new(Location.zero, Mode::Let, name)) .with_type_args(type_args) end

Appends this struct's name and instance variables names and values to the given IO.

struct Point
  def initialize(@x : Int32, @y : Int32)
  end
end

p1 = Point.new 1, 2
p1.to_s    # "Point(@x=1, @y=2)"
p1.inspect # "Point(@x=1, @y=2)"

Same as #inspect(io).