🥣 Sopa de Mamaco

Uma delícia.

A GUI-only dark color scheme for Neovim.

✨ Features

• Dark theme.
• Grayscale according to the golden ratio.
• Colors evenly distributed across the spectrum.
• Foreground colors have the same lightness.
• Similar colors have similar meanings.

🎨 Colors

#	HTML	HUE	L*
0	#080808	0	2.19
1	#0c0c0c	0	3.32
2	#121212	0	5.46
3	#1a1a1a	0	9.26
4	#252525	0	14.68
5	#383838	0	23.52
6	#5a5a5a	0	38.24
7	#959595	0	61.7
8	#ff5b5b	0	61.22
9	#bc8f05	45.25	61.95
10	#54a900	90.18	61.88
11	#00ad2b	134.91	61.71
12	#00a7a7	180	62.02
13	#6b90ff	225	61.91
14	#ba74ff	270.22	61.78
15	#fc4ad0	314.83	61.78

🚀 Usage

To simply apply the color scheme, run :colorscheme sopa. To configure the color scheme without applying it, use the config. To configure and apply the color scheme, use the setup function.

🔧 Configuration

🧐 Brief Overview

The plugin configuration is made via what is called by the plugin author a "metasetting", which is a table containing settings that have default values that can be overwritten by the user preferences, and then restored to their defaults by assigning them to nil. This approach was heavily inspired by this article about plugin configuration via Lua metatables.

There are two ways to configure settings, which are via the setup function, and via the config table directly. To configure a nested setting within the table, the user can do the following.

require'sopa.config'.config.integrations.cmp = false

To configure multiple settings within a table, the user can do the following alternative form, which is more suitable.

require'sopa.config'.config.integrations = {
  cmp = false,
  ['indent-blankline'] = nil, -- Restores to default value.
  ['neo-tree'] = false,
}

📋 Configuration Table

The following snippet shows the default configuration and explains their settings.

{
  -- Custom groups to be highlighted. This is a table where the keys stands for
  -- the name of the highlight group, and the value is a table conforming with
  -- the `{*val}` parameter of `nvim_set_hl()`.
  custom_groups = {}

  -- Integrations for highlighting groups for other plugins. Each field stands
  -- for the plugin, while its boolean value defines whether to apply highlight
  -- groups for that plugin.
  integrations = {
    cmp = true, -- Integration for `nvim-cmp`.
    ['indent-blankline'] = true, -- Integration for `indent-blankline.nvim`.
    leap = true, -- Integration for `leap.nvim`.
    ['neo-tree'] = true, -- Integration for `neo-tree.nvim`.
    treesitter = true, -- Integration for `nvim-treesitter`.
  }

  -- Whether to enable colors for Noevim's builtin terminal emulator.
  terminal_colors = true,
}

🧩 Integrations

• indent-blankline.nvim
• leap.nvim
• neo-tree.nvim
• nvim-cmp
• nvim-treesitter

📖 API

Existent modules that are not shown here are meant for internal usage only. However, it is possible to the user to access highlight group definitions established by this colors scheme in the groups table exported by the modules sopa.builtin and the submodules of sopa.integrations.

sopa

Table representing the main module of this plugin.

setup(?config)

Function for setting up configurations, and applying highlight definitions for groups as :colorscheme sopa would do.

When ?config is nil the color scheme is loaded with the current configuration. Otherwise if it is a table, the configuration is applied overwritting defaults.

To avoid misusing this function, see usage.

sopa.config

Table representing the module for configurations.

config

Table for configuring the color scheme. See the configuration topic for a rich explanatory coverage.

reset(?config)

Resets the current configuration with ?config, which may be nil, or a configuration table table. If ?config is a table it will overwrite the default configuration.

sopa.palette

Functable for getting colors in the #RRGGBB notation, used by this color scheme.

When called, it takes a number argument that stands for the index of the color, as shown in colors. The function returns a string in the #RRGGBB notation for the color at the specified index.

It is also possible to get a color string by simply accessing the color index in the table. The following code snippet exemplifies both approaches.

local palette = require'sopa.palette'
local red = palette[8]
local orange = palette(9)