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// Java Map keys as properties

// Demonstrating Java Map key/value can be accessed
// as property/value from script.

var HashMap = Java.type("java.util.HashMap");
var map = new HashMap();

// map key-value access by java get/put method calls
map.put('js', 'nashorn');
print(map.get('js'));

// access keys of map as properties
print(map['js']);
print(map.js);

// also assign new key-value pair 
// as 'property-value'
map['language'] = 'java';
print(map.get("language"));
print(map.language);
print(map['language']);

map.answer = 42;
print(map.get("answer"));
print(map.answer);
print(map['answer']);