regular expression to match exactly 5 digits
I am reading a text file and want to use regex below to pull out numbers with exactly 5 digit, ignoring alphabets. Try this… var str=”f 34 545 323 12345 54321 123456″, matches = str.match(/\b\d{5}\b/g); console.log(matches); // [“12345”, “54321”] jsFiddle. The word boundary \b is your friend here. Update My regex will get a number … Read more