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Function parameters in several languages
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| (defn handle [func text] | |
| (func text) | |
| ) | |
| (println (handle clojure.string/upper-case "hallo welt")) |
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| class Main { | |
| static function main() { | |
| new Main(); | |
| } | |
| public function new() { | |
| trace(handle(function(a:String) return a.toUpperCase(), "hallo welt")); | |
| } | |
| function handle(func: String -> String, text: String) { | |
| return func(text); | |
| } | |
| } |
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| def handle(func, text) | |
| func.call(text) | |
| end | |
| puts( handle( ->(a){ a.upcase }, "hallo welt") ) |
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| class Main { | |
| println(handle( | |
| (a:String) => a.toUpperCase(), | |
| "hallo welt") | |
| ) | |
| private def handle(func: String => String, text: String):String = func(text); | |
| } | |
| new Main() |
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