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Code Block

title	for each loop

// for each (variable in object) { statement }

// print each array element 
var arr = [ "hello", "world" ];
for each (a in arr) {
 print(a)
}

for..each works on Java arrays as well as Java collections (any Iterable actually).

Code Block

title	for..each Java map

var System  = Java.type("java.lang.System")

for each (p in http://System.properties .entrySet()) {
    print(p.key, "=", p.value) 
}

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