Javascript - Is there an exists function for jQuery?

Question:

b' How can I check the existence of an element in jQuery?The current code that I have is this:if ($(selector).length > 0) { // Do something}Is there a more elegant way to approach this? Perhaps a plugin or a function? '

Solution : https://worcraft-algeria-dz.com/howto/62/javascript---Is-there-an-exists-function-for-jQuery?/ | Source : https://worcraft-algeria-dz.com/