custom_method_yield

⚙️ Building Custom Methods with yield

You can define your own methods that accept blocks by using yield. Inside the method, yield transfers control to the block you pass in.

def greet
  puts "Before greeting"
  yield if block_given?
  puts "After greeting"
end

greet do
  puts "Hello from the block!"
end
# Output:
# Before greeting
# Hello from the block!
# After greeting