[Solved] Regular Expressions:JavaScript

Question

Once possible solution is the following:

" Hi @raju how do you do? ".replace(/\s+|[@\?]/g,'-')
    .replace(/--+/g,'-')
    .replace(/^[\s-]+|[\s-]+$/g,'')
>> output: "Hi-raju-how-do-you-do"

You can add any other ‘special’ chars to the [] in the first replace.

Accepted Answer

Once possible solution is the following:

" Hi @raju how do you do? ".replace(/\s+|[@\?]/g,'-')
    .replace(/--+/g,'-')
    .replace(/^[\s-]+|[\s-]+$/g,'')
>> output: "Hi-raju-how-do-you-do"

You can add any other ‘special’ chars to the [] in the first replace.