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I was trying my hands with regex. I want to capture a scenario when there are more than 2 numbers after decimal point. But I wasnt able to get any output from the below javascript code where as my regex works fine with online regex editors

 var str = "1234.788"; 
    var re = new RegExp("\d+");// simple basic regex: no output
//  var re = new RegExp("\.d{3}")   //regex to capture number when 3rd numberr is entered after decimal: no output
    console.log(str.match(re));
Sunny
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