mirror of
https://github.com/ilyakooo0/urbit.git
synced 2024-12-22 22:31:30 +03:00
4c758372d6
Barebones 2-way diff thread. Further development should include: - recognize at least %txt and %hoon diff types as (urge:clay cord) and print them prettily - check if they're directories and recurse through them, noting files that exist in one or the other and diffing ones that exist in both - support 3-way diffs. Since we know the desks they're on, we can find a mergebase (see how +trouble gets the base-hash in #3378) and do a 3-way diff. - extend the above to support all the useful diffs, including diff3(a,b), diff2(mergebase(a,b),a) and any other useful ones.
31 lines
797 B
Plaintext
31 lines
797 B
Plaintext
/- spider
|
|
/+ strandio
|
|
=, strand=strand:spider
|
|
^- thread:spider
|
|
|= arg=vase
|
|
=/ m (strand ,vase)
|
|
^- form:m
|
|
|^
|
|
=+ !<([=a=path =b=path ~] arg)
|
|
=/ a-mark=mark -:(flop a-path)
|
|
=/ b-mark=mark -:(flop b-path)
|
|
?. =(a-mark b-mark)
|
|
(strand-fail:strandio %files-not-same-type ~)
|
|
=/ a-beam (need (de-beam:format a-path))
|
|
;< =a=cage bind:m (get-file a-path)
|
|
;< =b=cage bind:m (get-file b-path)
|
|
;< =dais:clay bind:m (build-mark:strandio -.a-beam a-mark)
|
|
(pure:m (~(diff dais q.a-cage) q.b-cage))
|
|
::
|
|
++ get-file
|
|
|= =path
|
|
=/ m (strand ,cage)
|
|
^- form:m
|
|
=/ beam (need (de-beam:format path))
|
|
;< =riot:clay bind:m
|
|
(warp:strandio p.beam q.beam ~ %sing %x r.beam (flop s.beam))
|
|
?~ riot
|
|
(strand-fail:strandio %file-not-found >path< ~)
|
|
(pure:m r.u.riot)
|
|
--
|