Created
January 27, 2017 01:38
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| var DEFAULT_TOTAL = 10; | |
| var total = 5; | |
| function getTotal() { | |
| "use strict"; | |
| if (!total) { | |
| var total = DEFAULT_TOTAL; | |
| } | |
| return total; | |
| } | |
| console.log('Total:', getTotal()); |
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