Arc Forum | I like this! Would the id of a primitive just return itself? id.4 ; evaluates t...

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1 point by evanrmurphy 5068 days ago | link | parent

I like this! Would the id of a primitive just return itself?

  id.4 ; evaluates to 4 or the address where this 4 is stored?

3 points by akkartik 5068 days ago | link

I think all we need is that it be a stable value when literal objects are interned. So id.4 would probably never change, and (id "a") would change in common lisp because it creates new strings each time.

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