ramunasjurgilas/First.swift

Created February 27, 2020 06:46

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

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/ramunasjurgilas/aefec43144ba58cf5a49b7f58e52267a.js"></script>
Save ramunasjurgilas/aefec43144ba58cf5a49b7f58e52267a to your computer and use it in GitHub Desktop.

Download ZIP

first() as filtering operator

Raw

First.swift

	["a", "b", "c", "a"]
	.publisher
	.first(where: { $0 == "a" })
	.sink { print($0) }

	// Output:
	// a

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