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Example
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class Greeter | |
def greet(name) | |
"Hello #{name}" | |
end | |
end | |
class User | |
def first_name | |
"Foo" | |
end | |
def greet_with(&block) | |
Greeter.new.instance_exec(&block) | |
end | |
def greet_first_name | |
greet_with { greet(first_name) } | |
end | |
end | |
User.new.greet_first_name |
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@shnikola Thank you