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Bug fixing

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Baptiste Dupuch 2023-07-06 17:35:31 +02:00 committed by Christophe Grand
parent c6f4b7d041
commit 3257561937
2 changed files with 10 additions and 22 deletions
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17
src/net/cgrand/xforms.cljc
View file

@ -111,29 +111,18 @@
:cljs [k# v#]
:cljd (MapEntry k# v#))] ~@body)))))
(not (arities 2)) (conj (let [[[acc karg varg] & body] (arities 3)]
`([~acc [~karg ~varg]] ~@body))))
fn-bodies
(core/for [[[acc x :as args] & body :as fn-body] fn-bodies]
(if (and (= 2 (core/count args)) (vector? x))
`([~acc x#] (let [~x x#] ~@body))
fn-body))]
`([~acc [~karg ~varg]] ~@body))))]
`(reify
#?@(:bb [] ;; babashka currently only supports reify with one Java interface at a time
:default [~@(macros/case :cljd '[cljd.core/Fn] :clj '[clojure.lang.Fn])])
KvRfable
(some-kvrf [this#] this#)
(~'some-kvrf [this#] this#)
~(macros/case :cljs `core/IFn :clj 'clojure.lang.IFn :cljd 'cljd.core/IFn)
#_~@(map (fn [[args & body]]
(list* 'cljd.core/-invoke (core/into [name] args) body))
#_'[([f] 0) ([f a] 1) ([f a b] 2) ([f a b c] 3)]
fn-bodies
#_(throw (ex-info "CACA" {:dc fn-bodies})))
~@(core/for [[args & body] fn-bodies]
(let [nohint-args (map (fn [arg] (if (:tag (meta arg)) (gensym 'arg) arg)) args)
rebind (mapcat (fn [arg nohint]
(when-not (= arg nohint) [arg nohint])) args nohint-args)]
`(~(macros/case :cljd 'cljd.core/-invoke :cljs `core/-invoke :clj 'invoke)
`(~(macros/case :cljd '-invoke :cljs `core/-invoke :clj 'invoke)
[~name ~@nohint-args] ~@(if (seq rebind) [`(let [~@rebind] ~@body)] body)))))))
(defmacro ^:private let-complete [[binding volatile] & body]

9
src/net/cgrand/xforms/rfs.cljc
View file

@ -92,10 +92,10 @@
(defn avg
"Reducing fn to compute the arithmetic mean."
([] nil)
([#?(:cljd ^{:tag #/(List double)} acc :clj ^doubles acc :cljs ^doubles acc)]
([#?(:cljd ^{:tag #/(List? double)} acc :clj ^doubles acc :cljs ^doubles acc)]
(when acc (/ (aget acc 1) (aget acc 0))))
([acc x] (avg acc x 1))
([#?(:cljd ^{:tag #/(List double)} acc :clj ^doubles acc :cljs ^doubles acc) x w]
([#?(:cljd ^{:tag #/(List? double)} acc :clj ^doubles acc :cljs ^doubles acc) x w]
(let [acc (or acc #?(:cljd (double-array 2) :clj (double-array 2) :cljs #js [0.0 0.0]))]
(doto acc
(aset 0 (+ (aget acc 0) w))
@ -137,11 +137,10 @@
([sb] (or-instance? #?(:cljd StringBuffer :clj StringBuilder :cljs StringBuffer) sb
(#?(:cljd StringBuffer :clj StringBuilder. :cljs StringBuffer.) (core/str sb))))
; the instance? checks are for compatibility with str in case of seeded reduce/transduce.
([sb x] (#?(:cljd .write :default .append)
(or-instance?
([sb x] (doto (or-instance?
#?(:cljd StringBuffer :clj StringBuilder :cljs StringBuffer) sb
(#?(:cljd StringBuffer :clj StringBuilder. :cljs StringBuffer.) (core/str sb)))
x)))
(#?(:cljd .write :default .append) x))))
(def str
"Reducing function to build strings in linear time. Acts as replacement for clojure.core/str in a reduce/transduce call."