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pmonks/better-file-seq.clj

Created June 10, 2020 04:05
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A tree seq on java.io.Files that doesn't follow symlinks (requires Java 1.7+)
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better-file-seq.clj
(defn file-seq
"A tree seq on java.io.Files that doesn't follow symlinks"
[dir]
(tree-seq
(fn [^java.io.File f] (and (.isDirectory f) (not (java.nio.file.Files/isSymbolicLink (.toPath f)))))
(fn [^java.io.File d] (seq (.listFiles d)))
dir))
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