Nested function definition question

[Nick Cross <zsh@xxxxxxxxx>]

Hi,

If I have some functions e.g.

common() {
BAR=1
}

foo() {
common
....
}

Is there a way of 'inlining' the definition of common in foo so that I 
don't have to call it each time? ( but the source can still be separated 
out for maintenance purposes )

Thanks

Nick