(compile-if exp then else)Evaluate exp and if it returns logical true and doesn't error, expand to
then otherwise expand to else.
credit: <clojure/src/clj/clojure/core/reducers.clj#L24>
(compile-if (Class/forName "java.util.concurrent.ForkJoinTask") (do-cool-stuff-with-fork-join) (fall-back-to-executor-services))
Evaluate `exp` and if it returns logical true and doesn't error, expand to `then` otherwise expand to `else`. credit: <clojure/src/clj/clojure/core/reducers.clj#L24> (compile-if (Class/forName "java.util.concurrent.ForkJoinTask") (do-cool-stuff-with-fork-join) (fall-back-to-executor-services))
(exception & [param & more :as params])(indexed s)Returns a lazy sequence of [index, item] pairs, where items come from 's' and indexes count up from zero. (indexed '(a b c d)) => ([0 a] [1 b] [2 c] [3 d])
Returns a lazy sequence of [index, item] pairs, where items come from 's' and indexes count up from zero. (indexed '(a b c d)) => ([0 a] [1 b] [2 c] [3 d])
(java6?)(lines-of-file file-name)(returning value & forms)Compute a return value, then execute other forms for side effects. Like prog1 in common lisp, or a (do) that returns the first form.
Compute a return value, then execute other forms for side effects. Like prog1 in common lisp, or a (do) that returns the first form.
(run-and-measure-timing expr)(with-temp-file f-sym & body)(with-timing & body)Same as clojure.core/time but returns a vector of a the result of the code and the milliseconds rather than printing a string. Runs the code in an implicit do.
Same as clojure.core/time but returns a vector of a the result of the code and the milliseconds rather than printing a string. Runs the code in an implicit do.
(wrap-fn name args & body)cljdoc builds & hosts documentation for Clojure/Script libraries
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