0.8.4-SNAPSHOT
extract-vars
cljs.core.logic.macros
- (extract-vars p)
- (extract-vars p seen)
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Source
cljs/core/logic/macros.clj:260
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(defn extract-vars
([p]
(set (cond
(lvar-sym? p) [p]
(coll? p) (let [p (if (seq? p) (rest p) p)]
(filter lvar-sym? (flatten p)))
:else nil)))
([p seen]
(set/difference (extract-vars p) (set seen))))
Vars in cljs.core.logic.macros/extract-vars:
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