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authorhut <hut@lavabit.com>2009-12-11 00:51:15 +0100
committerhut <hut@lavabit.com>2009-12-11 00:51:15 +0100
commit0c0b9489072922c0f597c7099f8728868ffbb4a4 (patch)
treed64203e1c87d11abd958f26ca016b5425f07e908 /test
parent871c502d58055c7611f0763eaa71a7fafad7efdc (diff)
downloadranger-0c0b9489072922c0f597c7099f8728868ffbb4a4.tar.gz
moved commands from fm.py to actions.py, cleanups
Diffstat (limited to 'test')
0 files changed, 0 insertions, 0 deletions
 

generated by cgit-pink 1.4.1-2-gfad0 (git 2.36.2.497.gbbea4dcf42) at 2024-07-07 08:58:42 +0000


 


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I care a lot about being able to automatically check _any_ property about my
program before it ever runs. However, some things don't have tests yet, either
because I don't know how to test them or because I've been lazy. I'll at least
record those here.

### Compromises

Lua is dynamically typed. Tests can't patch over lack of type-checking.

* All strings are UTF-8. Bytes within them are not characters. I try to label
  byte offsets with the suffix `_offset`, and character positions as `_pos`.
  For example, `string.sub` should never use a `_pos` to substring, only an
  `_offset`.

* Some ADT/interface support would be helpful in keeping per-line state in
  sync. Any change to line data should clear line `fragments` and
  `screen_line_starting_pos`.