<HTML><BODY>Maybe something of<br><br><a href="http://docs.racket-lang.org/reference/stxcmp.html?q=free-identifier">http://docs.racket-lang.org/reference/stxcmp.html</a><br><br>?<br><br><br>Sat, 16 Aug 2014 23:32:10 -0400 от "Alexander D. Knauth" <alexander@knauth.org>:<br>
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<div id="style_14082470230000000634_BODY">Is there any way to check whether two syntax objects have the same lexical information, syntax-e (recursively), source location, properties, and whatever else they have, even if they aren’t eq?<br>
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For the syntax-e and source-location this is straightforward, but if there’s no accessor for the lexical information then how do I check if the lexical information is the same if the syntax objects aren’t eq?<br>
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And for the properties, can you only check the properties with keys that are interned symbols? <br>
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<br>-- <br>Roman Klochkov<br></BODY></HTML>