30 lines
871 B
Hy
30 lines
871 B
Hy
(import [hy.contrib.walk [*]])
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(def walk-form '(print {"foo" "bar"
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"array" [1 2 3 [4]]
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"something" (+ 1 2 3 4)
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"cons!" (cons 1 2)
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"quoted?" '(foo)}))
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(defn collector [acc x]
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(.append acc x)
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nil)
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(defn test-walk-identity []
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(assert (= (walk identity identity walk-form)
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walk-form)))
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(defn test-walk []
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(let [[acc '()]]
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(assert (= (walk (partial collector acc) identity walk-form)
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[nil nil]))
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(assert (= acc walk-form)))
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(let [[acc []]]
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(assert (= (walk identity (partial collector acc) walk-form)
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nil))
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(assert (= acc [walk-form]))))
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(defn test-macroexpand-all []
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(assert (= (macroexpand-all '(with [a b c] (for [d c] foo)))
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'(with* [a] (with* [b] (with* [c] (do (for* [d c] foo))))))))
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