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 at case.edu http://tiswww.cwru.edu/~chet/