Javascript - String contains commas and dashes

Question

I have a quick question.

How do I check whether there are any commas or dashes in a string? Thx

Answer 1

/[,\-]/.test(yourString)

this returns true if yourString contains commas or dashes or false otherwise.

Answer 2

/(,|-)/.test(yourString); // returns true if there are commas or dashes in the string, false otherwise.