Neovim: Rebuilding Vim For the 21st Century

An anonymous reader writes "Neovim is a major overhaul of the vim editor to provide better scripting, cleaner support for plugins and integration with modern graphical interfaces. Modernising the large and complex codebase of Vim is a formidable task, but the developer has a clear plan, and has already begun work. There's a Bountysource fundraiser running to support the effort. If Vim is your editor of choice, check it out." (The crowd-funding effort has only one more day to go, but has well exceeded already the initial goal of $10,000.)

Comments

Obligatory xkcd, and rirst post

[Anonymous Coward]

http://xkcd.com/378/

formidable task != $10k budget

[Anonymous Coward]

if someone came to me to evaluate their budget reasonableness for something they described as a formidable task taking more than a week or two, and asked for $10k, I'd know they were egregiously underestimating or something is missing.
(and as TFA says: "Over its more than 20 years of life, vim has accumulated about 300k lines of scary C89 code that very few people understand or have the guts to mess with."... that's pretty formidable)

I suppose some ambitious person living in a low cost of living locale could survive for 6 months on 10k, and that would be a fair amount of work time; toiling in their barren garret or tower.

TFA says "$10,000 will allow me to dedicate two months of full time work to this project, which will be enough to implement the following:"

Is $5000/mo a reasonable sum in Recife, Brazil? Probably.

Is 2 months sufficient time to do all he wants to do? I'm not so sure. That's a pretty long list of things he wants to do.

Vim's Bram Moolenaar on 'Neovim'

[RDW]

https://groups.google.com/foru...

"It's going to be an awful lot of work, with the result that not all systems will be supported, new bugs introduced and what's the gain for the end user exactly?

Total refactoring is not a solution. It's much better to improve what we have. Perhaps with some small refactorings specifically aimed at making Vim work better for users."

Full blown vim in a good IDE:one of my dreams

[rabbin]

Vim has to be one of my favorite programs but I rarely use it for any "ambitious" coding project because it lacks critical features that an IDE provides (the plugins don't cover these gaps either). Right now I'm using Netbeans with the jVi plugin (provides a subset of common vim behavior) for c++ programming and it works well, but if an IDE plugin could simply embed instances of vim into the program itself and have it work seamlessly with the existing IDE features (e.g. advanced code understanding of inheritance hierarchies and type deduction) that would be the ideal. With this in mind, the following from the website sounds really promising:

First class support for embedding

Since Neovim will be provide the interface to interacting with text, any program will be able to tap into this potential and be able to include Neovim commands right in the application.

Re:Never understood the modes

[zippthorne]

Vim isn't about typing. It's about manipulating text. Some of which involves typing and that's why it has insert mode, but a lot of it is about finding your place in a document or moving one block of text from one area to another area, or changing all of something into something else according to a pattern, and you can do all of this without taking your hands off of the keyboard.

Why, oh WHY, do those #?@! nutheads use vi? makes a pretty reasonable argument.

Re:There's a reason people argue about vim and ema

[Waffle Iron]

I tried your scenario.

If play your boss and I exit with ':q', no problem. Your version is still there.
If I exit with ':wq', vim says: "E45: 'readonly' option is set (add ! to override)"
If I exit with ':wq!', vim says: "WARNING: The file has been changed since reading it!!!
Do you really want to write to it (y/n)?"

So I conclude that one of the following is likely the case:
a) your boss is was an idiot who would ignore a message ending with three exclamation points
b) you boss installed a bizarre custom vim config file that somehow allowed silent overwrites of modified files from readonly mode
c) your story is a fabricated troll

Re:There's a reason people argue about vim and ema

[BitZtream]

My previous employer did work in CICS for years, he's well out of the development game now and a 'serial startup guy' as he likes to call himself.

He KNOWS how to code, or at least, once did, I've heard from enough people that knew what he did at some large companies and validate his skills.

He will straight up ignore every fucking popup window that gets in front of him and just next -> next -> next -> finish through (windows user now) everything, or click whatever button seems most obvious on the popup ... never reads anything.

We had a 'bug' in the installer I wrote. He and another 'old dude' who used to be on the xml standards committees (again, this guy has clout in technical circles of yester year). The bug was that it would reboot your machine, without asking you, during install if you had Outlook open and it would close ALL of your apps without prompting for saving or anything else ... (it was an outlook plugin, easier to not install with Outlook open than to tell people they need to restart outlook for reasons that will become clear shortly).

So after explaining that I never could get that to happen to me in my environment (was working out of the country at the time, getting to stand next to them and watch them wasn't happening and for some reason I can't recall, vmc wasn't really an option either) I finally got back to the office where I could watch the process, where I was waiting to see how my NSIS installer was magically making things like Excel and Word close without saving files ...

BOTH of them, got to the point where a popup came up and said 'Outlook is open, close outlook to continue ' and they'd just click next ... at which point the installer says, Outlook is still running ... a reboot is required to complete this installation, do you want to reboot now?' and they click next so fast I couldn't even stop them.

Better still ... when Excel started asking them if they wanted to save ... ON THOSE DIALOGS they fucking clicked NO, so fast I couldn't even say 'whoa, wait a second' their machine was already rebooting ... after they clicked AT LEAST 4 boxes from different applications trying to slow them down and prevent the mistake.

The bug, was a PEBKAC bug with a bit of ID10-T thrown on top. I had to physically remove the mouse from one of their hands and run the installer myself to get them to actually read the message that they claimed they weren't seeing.

Another related story. I'm an IT guy, I have all those same IT shitty users stories most of slashdot has :) My pet peeve (like many of us) is people who don't read the message, and my wife, who has known how much that pisses me off since at least 2001 when it became a bigger issue for stupid reasons at one job calls me up the other day from her new job.

They sent her an email that she needed to change her password, they rotate on 90 days intervals. Its a university with some sort of identity management system in place that syncs all their systems and password changes are done via a website, fairly common setup for a university it seems though I don't know the specifics of the software involved yet.

So she clicks the link, changes her password and then tries to go visit some research paper website they have internally for internal releases of research papers for internal review and discussion before submitting to more formal publications, so she gets there and it says something wrong with her login/password. It never asks for a login password, just says no. So my eyes, recognizing that kerberos and/or ntlm is in play here said to her 'look sweetie, I don't know your setup, but since its not prompting you for a password, I bet if you just logout and log back in, it'll work. (Windows 'auto-corrects' a lot of silly issues for kerberos stuff on login and of course reinitializes your authentication ticket at login so your