📄 16.02 - commands using closures.js
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/* Commands using closures. */function makeStart(adObject) { return function() { adObject.start(); };}function makeStop(adObject) { return function() { adObject.stop(); };}/* Implementation code. */var startCommand = makeStart(ads[i]);var stopCommand = makeStop(ads[i]);startCommand(); // Execute the functions directly instead of calling a method.stopCommand();
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