void keyword?
 

what is void keyword?

geologists

Octagonal find natural gentle pertaining to Victorian silver mine

I never heard about this kind of keyword, would you please come again, I think it,s a spelling error.

Void is an important keyword in JavaScript which can be used as a unary operator that appears before its single operand, which may be of any type. This operator specifies an expression to be evaluated without returning a value.

Think you need to provide little more context around where you're seeing this. Adwords? SEO Tool(s)? Programming?

Does it really help?

Do you mean Void keyword in Java ?

The void keyword allows us to create functions that either do not require any parameters or do not return a value.

A method of function does not have a return type

i don't understand what you talk...

I think Void keywords are related to programming not related to SEO.

Void keyword is used only in function declarations. It indicates that the function is expected to return no information to the function from which it was called.