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nmjcman101
nmjcman101
3:33 PM
@DJMcMayhem is there a way to do æ linewise?
where [Try it online!](https://tio.run/##K/v/P@zwsoL//xOTkgE "V – Try It Online") would produce:
`cba
abc`
 
DJMcMayhem
DJMcMayhem
@nmjcman101 What do you expect linewise to do? Right now, it reverses the order of the lines
But if it operates on one line, it reverses that line by itself
So you could do Äæ_
 
nmjcman101
nmjcman101
I think that linewise is the wrong word... but where æ$p and æ_p would do different things? I guess just so that the register would have the ^J at the end like how dd and d$ differ
 
DJMcMayhem
DJMcMayhem
Well shoot, apparently linewise flips don't actually yank anything
 
nmjcman101
nmjcman101
Hmm. I'm thinking "single line" behaviour, but yank the line with ^J as opposed to just the text on the line. But that could have been annoying too.
 
DJMcMayhem
DJMcMayhem
3:56 PM
@nmjcman101 I Know, I'm just saying the current version isn't consistent. Doing that would break answers like this:
2
A: In Honor of Adam West

DJMcMayhemV, 102 bytes i±³ *±± ³ *± ´*· ´*±² ´*µ ´*±² ¶*³ µ*¹ ¹* ²´* Ä3o²µ*jo±±*· µ* ³*´ ³*· ´*´ **¶ *· **· Îæ$vp Try it online! Hexdump: 00000000: 69b1 b320 2ab1 b120 0ab3 202a b120 b42a i.. *.. .. *. .* 00000010: b720 0ab4 2ab1 b220 b42a b520 0ab4 2ab1 . ..*.. .*. ..*. 00000020: b220 b...

 
nmjcman101
nmjcman101
@DJMcMayhem The way I'm thinking it wouldn't break that because that uses æ$
 
DJMcMayhem
DJMcMayhem
Oh duh, that's right
 
nmjcman101
nmjcman101
I'm not sayin gthat it's easy to implement thou
 
DJMcMayhem
DJMcMayhem
4:24 PM
Nah, just add a Y to the end of the mapping
While I'm at it, the actual linewise should yank to (movements like æj, æG, etc.)
 
nmjcman101
nmjcman101
What's the actual mnemonic for it?
 
DJMcMayhem
DJMcMayhem
<M-f> (f for flip)
Stupid autocorrect
 
nmjcman101
nmjcman101
@DJMcMayhem What about having <M-F> for doing it on the whole line? Like how <M-d> and <M-D> are related
 
DJMcMayhem
DJMcMayhem
@nmjcman101 I was planning on having <M-F> work exactly the same except for also mirroring certain characters (like brackets and slashes)
 
nmjcman101
nmjcman101
Got it.
 
DJMcMayhem
DJMcMayhem
4:38 PM
That'll be really tough to implement though
 
nmjcman101
nmjcman101
Perhaps. I think it wouldn't be too bad to just do a "tr('(){}[]<>/\',')(}{][><\/')" ?
 
DJMcMayhem
DJMcMayhem
Wait, does vim have tr?
 
nmjcman101
nmjcman101
yessir
 
DJMcMayhem
DJMcMayhem
Cool
I was thinking I'd use :substitute but that looks simpler
Although, only if you want it in vimscript, not in the buffer
 
nmjcman101
nmjcman101
Right, but I think you use a lot of vimscript for reverse anyway
 
DJMcMayhem
DJMcMayhem
4:43 PM
Wait, it works in a substitute command
That's beautiful
 
nmjcman101
nmjcman101
TR works in substitute? like s/<regex>/\=tr()/? or some other way
 
DJMcMayhem
DJMcMayhem
:s/./\=tr(submatch(0), '(){}[]<>/\', ')(}{][><\/')/g
 
nmjcman101
nmjcman101
right
 
DJMcMayhem
DJMcMayhem
Although since tr works on the whole string, you could just do :s/.*/\=tr(submatch(0), '(){}[]<>/\', ')(}{][><\/') to keep it simpler
@nmjcman101 Well, thanks for broadening my understanding of vimL! :)
 
nmjcman101
nmjcman101
@DJMcMayhem lol anytime
@DJMcMayhem can you explain lines 28-29 in github.com/DJMcMayhem/V/blob/master/nvim/reverse.vim
Oh wait nevermind
it's because line 29 needs the text to already be in the register
 
DJMcMayhem
DJMcMayhem
4:53 PM
Yep
 

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