Remove a space before an argument, while adding '(' and ')' with VIM surround -

using vim plugin vim-surround pretty extensively, , happy it. however, there 1 replacement witch haven't found nice shortcut.

the usage case, following. need :

def function argument

to become (when cursor in middle of 'argument')

def function(argument)

my attempts didn't fulfil need:

i have try

ysiw) => def function (argument) # don't space after function ysaw) => def function( argument) # don't space before argument

since, there shortcut vim, asking communitity me satisfy style obsession...

without vim on hand, think

nmap <f6> f xyse)

nmap <f6> ysiw)f x

should trick.

IO