4 ms·
I should match. the number 15 there means that repeat x up to 15 times. so 1+15=16. looks good to me
by geongeorgek 7y ago
I should match. the number 15 there means that repeat x up to 15 times. so 1+15=16.
looks good to me
- asicsp 7y agowhere does the extra 1 come from? a{2,5} means match 'a' two to five times
- aratauto 7y agoThat is not correct. 15 is total maximum number of repeats including the first one. Even the diagram on https://ihateregex.io/expr/username https://ihateregex.io/expr/username correctly says that loop can be taken between 2 and 14 times.