saiday/variable_capture.rb

Created July 29, 2015 18:08

Star (0) You must be signed in to star a gist
Fork (0) You must be signed in to fork a gist

Select an option

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/saiday/151abb75d60aa10c635a.js"></script>
Save saiday/151abb75d60aa10c635a to your computer and use it in GitHub Desktop.

Download ZIP

Ruby variable capture

Raw

variable_capture.rb

	a = []
	for i in 1..3
	a.push(lambda { i })
	end

	for f in a
	print "#{f.call()}"
	end

	// output: 333

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment