Archive of UserLand's first discussion group, started October 5, 1998.

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Should any string contain the empty string?

Author:	Jacob Savin
Posted:	6/22/1999; 12:32:11 PM
Topic:	Should any string contain the empty string?
Msg #:	7674
Prev/Next:	7673 / 7675

I just tried this in the QuickScript window...

local (s = "This is a string"); s contains ""

...and the result was false. Is this right, or is it a bug. I would have thought that any string contains the empty string. On the other hand, the following is true:

local (l = {}); l contains {}

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