class SyntaxTree::YARV::PutNil


~~~
nil
~~~ruby
### Usage
`putnil` pushes a global nil object onto the stack.
### Summary

def ==(other) 

def ==(other)
  other.is_a?(PutNil)
end

def call(vm) 

def call(vm)
  canonical.call(vm)
end

def canonical 

def canonical
  PutObject.new(nil)
end

def deconstruct_keys(_keys) 

def deconstruct_keys(_keys)
  {}
end

def disasm(fmt) 

def disasm(fmt)
  fmt.instruction("putnil")
end

def pushes 

def pushes
  1
end

def side_effects? 

def side_effects?
  false
end

def to_a(_iseq) 

def to_a(_iseq)
  [:putnil]
end