ruby define a method that takes a block

klueless-io answered on July 19, 2022 Popularity 6/10 Helpfulness 5/10

answer ruby define a method that takes a block

ruby define a method that takes a block

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# block as a named param
def my_method(&my_block)
  puts "before call"
  my_block.call
  puts "after call"
end

# un-named block that can be optionally supplied
def my_other_method
  puts "before call"
  yield if block_given?
  puts "after call"
end

my_method do
  puts 'inside my_method'
end

my_other_method do
  puts 'inside my_other_method'
end

Popularity 6/10 Helpfulness 5/10 Language ruby

Source: github.com

Tags: block ruby

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Contributed on Jul 19 2022

klueless-io

0 Answers Avg Quality 2/10

ruby define a method that takes a block

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