Module: Pry::Testable::Variables

Defined in:
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/testable/variables.rb

Instance Method Summary collapse

Instance Method Details

#insert_variable(name, value, binding) ⇒ void

This method returns an undefined value.

Parameters:

  • name (String) —

    The name of a variable.

  • value (String) —

    Its value.

  • binding (Binding) —

    The binding object to insert a variable into.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/testable/variables.rb', line 44

def insert_variable(name, value, binding)
  Pry.current[:pry_local] = value
  binding.eval("#{name} = ::Pry.current[:pry_local]")
ensure
  Pry.current[:pry_local] = nil
end

#temporary_constants(*names) ⇒ void

This method returns an undefined value.

Examples:

temporary_constants(:Foo, :Bar) do
  Foo = Class.new(RuntimeError)
  Bar = Class.new(RuntimeError)
end
Foo # => NameError
Bar # => NameError

Parameters:

  • names (Array<Symbol>) —

    An array of constant names that be defined by a block, and removed by this method afterwards.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/testable/variables.rb', line 21

def temporary_constants(*names)
  names.each do |name|
    Object.remove_const name if Object.const_defined?(name)
  end
  yield
ensure
  names.each do |name|
    Object.remove_const name if Object.const_defined?(name)
  end
end