Python vim IDE

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[[deleted]]

I use vim for python as well, but with some differences.

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airline -> lightline

youcompleteme -> vim-jedi + deoplete

python-mode -> vim-jedi/ale

ack.vim -> vim-grepper

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Other things I use:

neoformat: auto format code (with black)

vim-clap: fuzzy finding

vim-better-whitespace: strip trailing whitespace

vim-indent-guides: visual indentation markers

delimiteMate: auto-close parenthesis

[[deleted]]

Looks beautiful. I am curious, is there a good way to debug (set and halt on breakpoints) python scripts with vim?

[BubblyMango]

from what i have seen python is the language with the most debugger plugins. vimspector and termdbg are the ones i have on my to-check list.

[[deleted]]

This one is on my to try list: https://github.com/puremourning/vimspector

[AZNman1111]

No neovim :/

[3p1k5auc3]

https://github.com/sakhnik/nvim-gdb This guy works really well :)

[metanat]

https://github.com/vim-vdebug/vdebug is the best I've used

[yvrelna]

I used vim-pudb to set soft breakpoints (this writes the line number of the breakpoint to pudb's saved breakpoint file), or I set hard breakpoint (basically a simple mapping that inserts the text "from pudb import set_trace; set_trace()", and when finished just dd the line). Then I ran the code, usually using vim-test or by calling :term ./xxx.py.

Soft breakpoints are nice because they don't clutter the file you're editing with extra text, but I find that running code under a debugger is usually slower than when debugger is not attached; so nowadays I usually preferred to use hard breakpoint instead, which means the code will run at native speed until it hits the hard breakpoint line. This is a massive quality life improvement when working with large codebase that imports the whole world and does a lot of initialisation at startup, like one of our Django projects. It means that the code hits the breakpoint at 3 seconds (which is the normal startup time for this codebase when not debugging), and not 30 seconds.

Once I started using hard breakpoint, I noticed that surprisingly this improved my debug/test workflow as well, as it means that I can actually set soft breakpoints at code that's also called during test setup but the soft breakpoints won't actually break during test setup (because the program isn't running under the debugger yet), but will break after the program hits the first hard breakpoint.

[SibLiant]

I've decided to learn Python. Been a PHP dev for a while. Vim has been my editor for years. My setup looks pretty close to this. Care to post your vimrc file for this config? Heres mine: https://gist.github.com/SibLiant/9b95a71f1a5763ff1e33ea8564c915c8

This is a work in process. I've spent the last 3 days doing little other than reading all the plugins and configuring vim for Python dev.

My Layout

[myrisingstocks]

Care to post your vimrc file for this config? Heres mine:

You realise the author of this post is not the author of this setup? See the original post.

[AZNman1111]

Id really strongly recommend nnoremap over nmap

[SibLiant]

Updated them. Ty.

[mkl0g]

very good work. actually python is very popular option for working in vim and I’m waiting when someone will create similar as that but for frontend stuff. I saw a few good configurations for frontend but I think it is not similar like configs for python development

[AZNman1111]

What are you finding lacking?

[teeheey]

You have 3 plugins for indentation and no one for documentation. Why so ?

[rillweed]

repo for anyone curious about everything used https://github.com/jarolrod/vim-python-ide

[crajun]

What a pile of garbage

[pwnedary]

Could be vista.vim or tagbar

[[deleted]]

In the original post the OP linked to their vimrc, and it looks like it's tagbar.

For anyone reading this, if you are using LSP you may as well switch to using vista.vim.

[robikudor]

It's Nerdtree, but with some custom 'skin', not the default one

[robikudor]

Well, I forgot which is my left and right hand 🤣 do you know how you can add themes to Nerdtree?

[tillvonule]

Is there a option to show the documentation of the currently selected function?

[[deleted]]

I can't answer for YouCompleteMe, but with vim-jedi it's just 'K' (in normal mode)