tags:

views:

94

answers:

1
+1  Q: 

Does a Rails helper exist for "one, two, and three"?

Sorry for such a trivial question, but I'd feel silly building this if it already existed.

I have a vague memory of there being a Rails helper that could turn ['one', 'two', 'three'] into "one, two, and three", but I could be totally making things up. And I can't quite figure out where in the API to look since it's not in the TextHelper module, nor can I figure out what to search for.

Does this method exist, or am I just imagining it?

+10  A: 

to_sentence is the helper

Ben Hughes  2009-08-21 00:02:05
And I just found it, too! Thanks :)
Matchu  2009-08-21 00:03:17
I love this helper!
Joseph Silvashy  2009-08-22 03:23:26

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