If you want to measure the execution time of JavaScript code with callbacks? Use the Node.js console.time() and console.timeEnd():
1 2 3 4 5 6 7 8 9 10 11 | var i; console.time("dbsave"); for(i = 1; i < LIMIT; i++){ db.users.save({id : i, name : "MongoUser [" + i + "]"}, end); } end = function(err, saved) { console.log(( err || !saved )?"Error":"Saved"); if(--i === 1){console.timeEnd("dbsave");} }; |
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