let!

1 view

Skip to first unread message

unread,

Dec 5, 2012, 7:05:01 PM12/5/12

to groupiter-dev

RSpec has a let! method:

# Just like `let`, except the block is invoked by an implicit `before`

# hook. This serves a dual purpose of setting up state and providing a

# memoized reference to that state.

So we can stop doing

let(:foo){...)

before{foo}

and just do

let!(:foo){...}

Reply all

Reply to author

Forward

0 new messages