Minor nitpick - you should call it `isFloat` so `isInt` can also work since both take just a `string`, or maybe `isNumber(string, enum)` with different kinds of number.
- Re: How does one check if a string is numeric? xflywind
- Re: How does one check if a string is numeric? Stefan_Salewski
- Re: How does one check if a string is numeric? ThomasTJdev
- Re: How does one check if a string is numeric... adnan
- Re: How does one check if a string is num... adnan
- Re: How does one check if a string i... adnan
- Re: How does one check if a stri... xflywind
- Re: How does one check if a stri... Stefan_Salewski
- Re: How does one check if a stri... Araq
- Re: How does one check if a stri... adnan
- Re: How does one check if a stri... cblake
- Re: How does one check if a stri... Araq