Coding convention in [removed] use of spaces between parentheses

Question

According to JSHint, a Javascript programmer should not add a space after the first parenthesis and before the last one.

I have seen a lot of good Javascript libraries t

Answer 1

Quoting Code Conventions for the JavaScript Programming Language:

All binary operators except . (period) and ( (left parenthesis) and [ (left bracket) should be separated from their operands by a space.

and:

There should be no space between the name of a function and the ( (left parenthesis) of its parameter list.