I wouldn't have blinked if it was: ^ 2 since that is what is used in Smalltalk, ... | Hacker News

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protomyth on March 25, 2012 | parent | context | favorite | on: PHP-Snow - A concise, dry and beautiful language t...

I wouldn't have blinked if it was:

^ 2

since that is what is used in Smalltalk, but the left arrow makes me think I am missing what it should point to.

JonnieCache on March 26, 2012 [–]

In ruby you could just write

assuming you're at the end of a function. Coffeescript is the same iirc.

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