doums/darcula

A Vim color scheme reproduction of the official JetBrains IDE Darcula theme

PIERRED(1)                    PierreD                   PIERRED(1)

NAME

       Pierre Dommerc - code writer.

SYNOPSIS

       pierre

DESCRIPTION

       Hi, I am passionate about code. At the
       moment, I'm mainly interested in Rust 🦀. I enjoy developing
       my own tools with it since 2018. I like to keep a foot
       in system programming. And yes I'm used to doing C sometimes.

       I'm a big fan of Linux and the Unix philosophy (Do One
       Thing And Do It Well.). I am convinced that people should
       be the sovereign of their machine and their data. I'm
       concerned about my digital privacy.

       At work I trade my time for software development in privacy
       to make money. I mainly work with TypeScript, React and Rust.

OPTIONS

       -d, --dot
              My dotfiles. You can find info about my
              Arch Linux install and basically my desktop
              environment setup (window manager config, statusbar,
              etc).

       -n, --nvim_config
              My personal neovim config (written in Lua).

       -b, --baru
              A system monitor designed for use in window manager
              statusbar, written in Rust.

       -m, --milcheck
              CLI to display the status of your pacman mirrorlist and the
              Arch Linux lastest news right in your terminal,
              written in Rust.

       -B, --bato
              A small daemon to send battery notifications, using
              a Finite State Machine, written in Rust.

SEE ALSO

       Bitcoin is great, thanks Satoshi Nakamoto.

BUGS

       [email protected]

1.0.0                     2021-01-01                     PIERRED(1)

darcula's Issues

Not supporting terminal vim

I see you don't support terminal vim.

With a little search, I have found this SO post.
I will try to make it work on terminal vim as well.

Good attempt tho.

Theme does not work under tmux with macvim*

The darcula theme does not work under tmux with vim, but works with neovim.

Left panel is macvim, the version is VIM - Vi IMproved 8.1 (2018 May 18, compiled Oct 8 2019 20:51:53)
Right panel is neovim, the version is NVIM v0.5.0-3b3a40978
macOS version is 10.14.6
tmux version is 2.9a
iTerm2 version is 3.36

How to find $MYVIMRC if I'm using nvim

I tried using this command inside nvim and nothing happens

source ~/.config/nvim/init.vim

So I wonder if anyone could shed some light on how to set this up on nvim. Much thanks!

Not matching Darcula; not highlighting all objects

I put darcula.vim in ~/.vim/colors. When selecting this colorscheme (with :colorscheme) I don't see the expected colors. I sometimes dont even see objects colorized at all. I'm sure the syntax "discovery" is working right. If I use another color scheme (e.g. deus) everything works fine:

java with deus:

java with darcula:

kotlin with deus:

kotlin with darcula:

kotlin inside IntelliJ:

[Question] Is there a way to customize the colour of comments?

Great work on the plugin. I was just wondering if we could customize the color of the comments (as is possible in IDEA). What about the font color? (Is it possible to have a white font on top of grey background)? (The current font-color scheme is fine for coding, but it seems a bit off while writing articles).

Again, thank you for this awesome plugin.

Vim fugitive new lines colors is the same as unchanged lines

change single colors (or bright-up whole colorscheme)

Hey,
is there a simple way to change single colors?

And is there (probably not, but why not ask) a possibility to bright-up the whole colorscheme?

(Background: I love the Darcula colorscheme, but in my terminal your normal white which is used for most text, is too gray for me. I want to light it up to something like #dddddd or #eeeeee.)

Text under cursorline radically changes color

Just wondering if it is a feature or a bug? Is it possible to turn off that kind of color switching?

Text in non-current tab not readanle

When having mutliple tabs, the text on other tabs (all but the one which is displayed) is not readable because the fg and bg colors are very similar.

I'm on xterm in MINGW64

add vscode support

Unable to change color from 'CodeHint' group using the provided function. Neovim(lua)

Hello, i'm trying to change the color from the 'CodeHint' group using the provided function darcula#Hi

vim.cmd [[
		colorscheme darcula
		call darcula#Hi('CodeHint', [ '#ccff99', 20 ], [ '#aaa23f', 50 ])
]]

It throws no errors, i even tested some of the commands provided in the darcula#Hi section in the repo doc, and turns out it works with 'Comment' group.

Really like this theme, i would really appreciate if you could take a look into this. Thanks upfront

Itallic or bold font support

I think this great looking colour scheme could be improved by subtle use of italic and bold fonts for things like comments.

C++ StructField not Highlighting with neovim LSP + suggested fix

I'm using neovim v0.5.0-dev+1421-ga72dfec85 and using the built in language server protocol client with the vim-lsp-cxx-highlight plugin, and noticed that struct fields are not being properly highlighted in the theme. Example below

Inspecting the symbol, I noticed its type was LspCxxHlSymField

So all I had to do was add that type to the theme, though I'm not sure if this is the best place for it, it was just by the other struct definition. There's also a separate section for LSP features, so perhaps there?

Either way, adding that line fixed the issue for me

a little "f" in statusline in neovim

No idea what's going on, but I have a little "f" in statusline under neovim. No problem under vim (macvim).

Macvim version: VIM - Vi IMproved 8.1 (2018 May 18, compiled Oct 8 2019 20:51:53)
Neovim version: NVIM v0.5.0-3b3a40978

• After switch to insert mode and back to normal mode
  

• After use fzf plugin
  

nvim-tree support

Hello, iḿ user of darcula theme and my config contain code for nvim-tree.

I suppose that the code require for nvim-tree support:

-- color management
vim.api.nvim_command("call darcula#Hi('NvimTreeSymlink', darcula#palette.fg, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeFolderName', darcula#palette.fg, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeRootFolder', darcula#palette.fg, darcula#palette.bg, 'bold')")
vim.api.nvim_command("call darcula#Hi('NvimTreeFolderIcon', darcula#palette.fg, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeEmptyFolderName', darcula#palette.fg, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeOpenedFolderName', darcula#palette.fg, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeExecFile', darcula#palette.fg, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeOpenedFile', darcula#palette.fg, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeSpecialFile', darcula#palette.fg, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeImageFile', darcula#palette.fg, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeMarkdownFile', darcula#palette.fg, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeIndentMarker', darcula#palette.fg, darcula#palette.bg, '')")
--
vim.api.nvim_command("call darcula#Hi('LspDiagnosticsError', darcula#palette.errorStripe, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('LspDiagnosticsWarning', darcula#palette.warnStripe, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('LspDiagnosticsInformation', darcula#palette.infoStripe, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('LspDiagnosticsHint', darcula#palette.hintStripe, darcula#palette.bg, '')")

-- vim.api.nvim_command("call darcula#Hi('NvimTreeLicenseIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreeYamlIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreeTomlIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreeGitignoreIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreeJsonIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
--
-- vim.api.nvim_command("call darcula#Hi('NvimTreeLuaIcon', darcula#palette.UIBlue, darcula#palette.bg, 'bold')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreePythonIcon', darcula#palette.UIBlue, darcula#palette.bg, '')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreeShellIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreeJavascriptIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreeCIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreeReactIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreeHtmlIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreeRustIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreeVimIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
-- vim.api.nvim_command("call darcula#Hi('NvimTreeTypescriptIcon', darcula#palette.macroName, darcula#palette.bg, 'italic')")
--
vim.api.nvim_command("call darcula#Hi('NvimTreeGitDirty', darcula#palette.number, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeGitStaged', darcula#palette.number, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeGitMerge', darcula#palette.number, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeGitRenamed', darcula#palette.number, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeGitNew', darcula#palette.UIRed, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeGitDeleted', darcula#palette.ANSIDarkGray, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeGitIgnored', darcula#palette.ANSIDarkGray, darcula#palette.bg, '')")
--
-- NvimTreeWindowPicker
-- There are also links to normal bindings to style the tree itself.

vim.api.nvim_command("call darcula#Hi('NvimTreeCursorLine', darcula#palette.fg, darcula#palette.selection, 'bold')")
vim.api.nvim_command("call darcula#Hi('Normal', darcula#palette.fg, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('EndOfBuffer', darcula#palette.bg, darcula#palette.bg, '')")
-- vim.api.nvim_command("call darcula#Hi('CursorLine', darcula#palette.ANSIGray, darcula#palette.UIBlue, '')")
-- vim.api.nvim_command("call darcula#Hi('VertSplit', darcula#palette.macroName, darcula#palette.bg, 'italic')")
-- vim.api.nvim_command("call darcula#Hi('CursorColumn', darcula#palette.macroName, darcula#palette.bg, 'italic')")

-- There are also links for file highlight with git properties
-- These all link to there Git equivalent

vim.api.nvim_command("call darcula#Hi('NvimTreeFileDirty', darcula#palette.number, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeFileStaged', darcula#palette.number, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeFileMerge', darcula#palette.number, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeFileRenamed', darcula#palette.number, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeFileNew', darcula#palette.UIRed, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeFileDeleted', darcula#palette.ANSIDarkGray, darcula#palette.bg, '')")
vim.api.nvim_command("call darcula#Hi('NvimTreeFileIgnored', darcula#palette.ANSIDarkGray, darcula#palette.bg, '')")

If need i can make a PR (sorry i send it and i havent check for a PR)

inactive buffers are not readable

There are two buffers left side of the current buffer but buffer's name can not be readable with romgrk/barbar.nvim plugin.

How do i use this in lazyvim?

Broken .scss syntax highlighting

using NVIM stable, with Treesitter + LSP (makes it tough I know, sorry)

Wrong theme colors (NeoVim)

Hi, I installed theme and it looks like it has the wrong colors

I tried to set t_Co = 256 but it's don't change anything

Operating System:

OSX Catalina 10.15.1

Neovim Version:

NVIM v0.4.3
Build type: Release
LuaJIT 2.0.5
Compilation: /usr/local/Homebrew/Library/Homebrew/shims/mac/super/clang -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1 -DNDEBUG -DMIN_LOG_LEVEL=3 -Wall -Wextra -pedantic -Wno-unused-parameter -Wstrict-prototypes -std=gnu99 -Wshadow -Wconversion -Wmissing-prototypes -Wimplicit-fallthrough -Wvla -fstack-protector-strong -fdiagnostics-color=auto -DINCLUDE_GENERATED_DECLARATIONS -D_GNU_SOURCE -DNVIM_MSGPACK_HAS_FLOAT32 -DNVIM_UNIBI_HAS_VAR_FROM -I/tmp/neovim-20191107-85913-1wbgqz6/neovim-0.4.3/build/config -I/tmp/neovim-20191107-85913-1wbgqz6/neovim-0.4.3/src -I/usr/local/include -I/tmp/neovim-20191107-85913-1wbgqz6/neovim-0.4.3/deps-build/include -I/usr/local/opt/gettext/include -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include -I/tmp/neovim-20191107-85913-1wbgqz6/neovim-0.4.3/build/src/nvim/auto -I/tmp/neovim-20191107-85913-1wbgqz6/neovim-0.4.3/build/include
Compiled by [email protected]

Features: +acl +iconv +tui
See ":help feature-compile"

   system vimrc file: "$VIM/sysinit.vim"
  fall-back for $VIM: "/usr/local/Cellar/neovim/0.4.3/share/nvim"

Run :checkhealth for more info

Also commands
echo $TERM = xterm-256color
tput colors = 256

`ANSIBlack` and `ANSIWhite` seem to be swapped

darcula/colors/darcula.vim

Line 94 in faf8dba

\ 'ANSIBlack': ['#FFFFFF', 231],

darcula/colors/darcula.vim

Line 109 in faf8dba

\ 'ANSIWhite': ['#1F1F1F', 234],

AFAIK #FFFFFF is white and #1F1F1F is dark gray, so they seem to be swapped.
But I'm not familiar with ANSI colors, so I'm sorry if I'm incorrect.

Getting error when starting neovim

Error detected while processing /Users/<myusername>/.vim/plugged/darcula/colors/darcula.vim:
line   99:
E122: Function <SNR>14_Hi already exists, add ! to replace it
Press ENTER or type command to continue

Love the colorscheme! And works once I press ENTER. But getting this error when I launch neovim. Cheers!

Can i change the color of comma and semi-colon?

I want to change the color of comma, semi-colon in the Javascript. I tried to change the group of comma in darcula.vim file but it did not change the color!

errors on startup

I'm trying to use this theme in vim (and neovim, FWIW), but I get these errors on startup:

Error detected while processing /home/<username>/dotfiles/vim/plugged/darcula/colors/darcula.vim:
line  103:
E121: Undefined variable: #
E15: Invalid expression: #{ null: ['NONE', 'NONE'], bg: ['#2B2B2B', 235], fg: ['#A9B7C6', 145], cursor: ['#BBBBBB', 250], gutter: ['#313335', 236], selection: ['#214283', 24], cursorLine: ['#323232', 236], cursorLineNr: ['#A4A3A3', 248], errorMsg: ['#CC666E', 174], error: ['#BC3F3C', 131], warning: ['#A9B7C6', 145], muted: ['#72737A', 243], link: ['#287BDE', 32], stdOutput: ['#BBBBBB', 250], lineNumber: ['#606366', 241], matchBraceFg: ['#FFEF28', 220], matchBraceBg: ['#3B514D', 59], todo: ['#A8C023', 142], search: ['#32593D', 23], incSearch: ['#155221', 22], foldedFg: ['#8C8C8C', 245], foldedBg: ['#3A3A3A', 237], constant: ['#9876AA', 103], keyword: ['#CC7832', 172], comment: ['#808080', 244], docComment: ['#629755', 65], string: ['#6A8759', 101], number: ['#6897BB', 103], delimiter: ['#CC7832', 172], specialComment: ['#8A653B', 95], function: ['#FFC66D', 216], diffAdd: ['#294436', 23], diffText: ['#385570', 60], diffDelete: ['#484A4A', 239], diffChange: ['#303C47', 23], addStripe: ['#384C38', 66], stripeWhit
line  106:
E121: Undefined variable: s:p
E15: Invalid expression: s:p
line  144:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  145:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  147:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  151:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  152:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  153:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  154:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  155:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  158:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  159:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  160:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  161:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  163:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  164:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  165:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  166:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  167:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  169:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  170:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  171:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  172:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  173:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  176:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  177:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  179:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  183:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  184:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  187:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  188:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  189:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  190:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  192:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  194:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  196:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  199:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  200:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  202:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  203:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  205:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  206:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  207:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  209:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  210:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  211:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  213:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  214:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  217:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  237:
E121: Undefined variable: s:p
E15: Invalid expression: [ s:p.ANSIBlack[0], s:p.ANSIRed[0], s:p.ANSIGreen[0], s:p.ANSIYellow[0], s:p.ANSIBlue[0], s:p.ANSIMagenta[0], s:p.ANSICyan[0], s:p.ANSIGray[0], s:p.ANSIDarkGray[0], s:p.ANSIBrightRed[0], s:p.ANSIBrightGreen[0], s:p.ANSIBrightYellow[0], s:p.ANSIBrightBlue[0], s:p.ANSIBrightMagenta[0], s:p.ANSIBrightCyan[0], s:p.ANSIWhite[0] ]
line  240:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  241:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  242:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  243:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  249:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  250:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  252:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  253:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  254:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  257:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  263:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  264:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  268:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  270:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  277:
E121: Undefined variable: s:p
E116: Invalid arguments for function <SNR>38_Hi
line  280:
E121: Undefined variable: s:p
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Can'not change :colo back to dracula after changing it to something else

Hello. Thank you for this plugin!
But why is this at the beginning of darcula.vim?

if exists("g:darcula")
  finish
endif
let g:darcula = 1

If I set darcula in vimrc, then change it to something else, and then wanna change back to darcula, I also have to :unlet g:darcula. Is this condition with finish really necessary?