How to define a function inside another function in Bash?

Question

I have the following code

func1(){
    #some function thing
    function2(){
        #second function thing
    }
}

and I want to call

Answer 1

Don't nest function definitions. replace with:

$ cat try.bash 
function one {
  echo "One"
}

function two {
  echo "Two"
}

function three {
   one
   two
}

three
$ bash try.bash 
One
Two
$