6
cmckendry
73d

"What do you mean I can't use a regex object as the key in a hashmap??

...ok, you know, now that I actually said it out loud"

Comments
  • 0
    Why?
  • 2
    I don't see why not.
    Though I don't see why you would, either.
  • 0
    @stop @root Well the literal answer is that it doesn't implement the "hashable" trait. The reason I was trying it is more complicated.
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