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+* Deferred reference validation
+ technomancy, from https://github.com/technomancy/slamhound/issues/19:
+
+ "I've thought a bit about trying to walk all defmacro bodies in the
+ namespace and check for symbols with a namespace, but that would almost
+ positively result in false positives."
+
+ "I'd rather not handle this than handle this in a way that would have edge
+ cases which could make it go looking for vars that don't exist."
+
+ Does a solution exist that does not produce false positives, nor
+ accidentally call (launch-missiles)?
+
+ - [ ] Detect qualified references within syntax-quote
+ - [ ] Detect fully qualified namespaces
+* Performance
+ The slowest operation in slamhound is the pre-loading of namespaces, which
+ is CPU bound (note that it is always slow regardless of the disk cache).
+
+ Pre-loading in parallel with (Executors/newFixedThreadPool #cpu-threads)
+ does divide the execution time by ~ 0.8*cpu-threads, but obviously does not
+ decrease the actual amount of work.
+
+ - [ ] Improve performance of slam.hound.reload/pre-load-namespaces if possible
+* Minor enhancements
+ - [ ] Satisfy all reflection warnings (there are only a handful)
+ - [ ] Support Unicode characters in regrow/missing-sym-name
+ - [ ] Sort alias candidates by Levenshtein distance, with emphasis on initial letters
+ - [ ] Sort refer candidates by matching arity. e.g. (join []) should prefer clojure.string/join

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