| 0,0 → 1,31 |
|---|
| |
| println("Language extensions samples"); |
| |
| println("|> Inclusion of langext-included.js, composition of "); |
| println("|> an object from different files"); |
| |
| function method1_implementation() { |
| println("This method is defined in langext.js"); |
| } |
| |
| var method2_implementation = null; |
| |
| // If method2 was defined this way it will fail, it needs to be |
| // defined as with method3 |
| var obj = { |
| method1: method1_implementation, |
| method2: method2_implementation, |
| method3: function() { |
| method3_implementation(); |
| } |
| }; |
| |
| lang.include("langext-included.js"); |
| |
| // ... instead, it can be defined now though |
| obj.method2 = method2_implementation; |
| |
| println("|> calling of methods defined elsewhere:"); |
| obj.method1(); |
| obj.method2(); |
| obj.method3(); |