zsh alias -> function ?

Question

Suppose I have:

alias gg="git grep"

then stuff like:

gg "int x"

works, but

gg int x

gets complaints. Is there a way to rewrite gg as a function in zsh so that it takes all the arguments after gg, and stuffs them into a string?

Thanks!

Answer 1

gg() { git grep "$*"; }