hacks/with

Public Methods

with(*objects, &block)

Call the given block once for each object.

Example:

  class Foo
    def foo; Kernel.puts "foo!"; end
    def puts(*args); Kernel.puts 'bar!'; end
  end
  f = Foo.new
  with(f) do
    foo         #=> foo!
    puts 'foo'  #=> bar!
  end

objects	a list of objects to be processed.
block	a block to be executed once for each object.

Returns: the last value from the last call to instance_eval.

class WithDelegate < KernellessObject

A helper class for with(). WithDelegate delegates ALL method calls to the object it is initialized with, even calls to the kernel.

Public Methods

initialize(obj)

method_missing(*args, &block)

Requires