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rezonant/clean_binding_sample.rb

Created November 3, 2010 23:41
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Making a clean, modular, disposable binding for a shell
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clean_binding_sample.rb
module SomeCommands; def add(x, y) x + y end; end; import SomeCommands;
add 1, 1 # => 2
String.add 1, 1 # => 2 # ... with some solutions
"hello".add 1, 1 # => # ... with others
"hello".add 1, 1 # NoMethodError # is what I want
"hello".instance_eval "add(1, 1)" # NoMethodError # as well
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