copilot-eldritch.nvim

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copilot-eldritch.nvim

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Lovecraftian loading spinner for Copilot.lua

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# Use via CDN

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Command Glossary

Commands referenced in this DOCs, explained below.

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`chars`

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Display names and codes for various ASCII and Unicode characters and code points.

chars '{{ß}}'

Look up a character by its value:

chars {{U+1F63C}}

Look up a character by its Unicode code point:

chars {{10}}

Look up possible characters given an ambiguous code point:

// repository documentation

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A Lovecraftian-themed spinner for Copilot in Neovim. Shows fleeting, changing eldritch glyphs while Copilot is working in the background.

## Preview

![Demo GIF](https://raw.githubusercontent.com/samiulsami/copilot-eldritch.nvim/master/demo/demo.gif)

## Installation

Add this as a dependency of `copilot.lua`.

> **Note:** You must call `require("copilot-eldritch").setup()` **AFTER** `require("copilot").setup()`.

Using [lazy.nvim](https://github.com/folke/lazy.nvim):

```lua
{
    "zbirenbaum/copilot.lua",
    dependencies = { "samiulsami/copilot-eldritch.nvim" },
    config = function()
        require("copilot").setup({...})
        require("copilot-eldritch").setup()
    end
}
```

### Default options
```lua
{
	-- Maximum length of the generated string.
	max_length = 73,

-- Minimum length of the generated string.
	min_length = 1,

-- Maximum random distance from the cursor position to start drawing glyphs.
	max_distance_from_cursor = 10,

-- Maximum number of lines (vertical) to spread the across.
	max_lines = 3,

-- Base speed of the animation tick in milliseconds.
	repeat_ms = 50,

-- Random jitter added to repeat_ms for the flickering disappearance effect (0 to N ms).
	jitter_ms = 100,

-- The highlight group used for the text.
	-- By default, the foreground color is randomized based on colors.
	rand_hl_group = "CopilotEldritchHLGroup",

-- RGB ranges for the random text color.
	-- Contains red, green, blue, each with min and max (0-255).
	colors = {
		red = { min = 133, max = 255 },
		green = { min = 0, max = 0 },
		blue = { min = 68, max = 68 },
	},

-- A list of strings (glyphs) or a list of lists.
	-- If a list of lists is provided, a random set is chosen per activation.
	-- See source for default glyphs.
	chars = { ... }
}
```

### Random Character Sets

You can provide a "list of lists" to `chars` to have the plugin pick a random "theme" or character set every time Copilot starts working.

```lua
require("copilot-eldritch").setup({
    chars = {
        { "a", "b", "c" },
        { "1", "2", "3" },
        { "!", "@", "#" },
    }
})
```

## Credits

- Inspired by [copilot-lualine](https://github.com/AndreM222/copilot-lualine)

copilot-eldritch.nvim

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# Use via CDN

Command Glossary

`chars`

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copilot-eldritch.nvim

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# Use via CDN

Command Glossary

chars

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Download README

`chars`