Not for me it doesn't.

% bash

bash-3.2$ function f() {

    echo hi

    }

bash-3.2$ export f

bash-3.2$ bash

bash-3.2$ f

bash-3.2$


I added the 'builtin' command, which did leave the labs. But I added it as
a way for the "whatis" command to show a builtin, as well as allowing a way
to guarantee you get the builtin on execution.


How do I get bash to print the function as (shell) source code, so I could
edit it and play with it again? It was the synergy of all this stuff
connected seamlessly that made it so compelling.


-rob



On Sun, Feb 9, 2020 at 10:02 AM Chet Ramey <chet.ramey@case.edu> wrote:

> On 2/8/20 5:54 PM, Rob Pike wrote:
> > Like exportable functions and output that's valid input, so it works well
> > with an editable typescript.
>
> Bash has both of those things.
>
> --
> ``The lyf so short, the craft so long to lerne.'' - Chaucer
>                  ``Ars longa, vita brevis'' - Hippocrates
> Chet Ramey, UTech, CWRU    chet@case.edu    http://tiswww.cwru.edu/~chet/
>