vim: How to select highlighted part in matching expression?

Question

Actually, I want to highlight only the method name in the code, but I don’t want to highlight other characters.
For example: 'methodName'. in public function methodName (x, y)

Answer 1

Try this /public function zsw*ze *(
zs和ze Mark the beginning and end of a match

Answer 2

Remember that vim has a plug-in to achieve this, lz you might as well google it