Mini Pairs

Minimal and fast autopairs

See more details in Features and Documentation.

[!NOTE] This was previously hosted at a personal echasnovski GitHub account. It was transferred to a dedicated organization to improve long term project stability. See more details here.

⦿ This is a part of mini.nvim library. Please use this link if you want to mention this module.

⦿ All contributions (issues, pull requests, discussions, etc.) are done inside of 'mini.nvim'.

⦿ See whole library documentation to learn about general design principles, disable/configuration recipes, and more.

⦿ See MiniMax for a full config example that uses this module.

If you want to help this project grow but don't know where to start, check out contributing guides of 'mini.nvim' or leave a Github star for 'mini.nvim' project and/or any its standalone Git repositories.

Demo

https://user-images.githubusercontent.com/24854248/173044991-18653715-9b4e-444e-a4ba-14eb80bc4e38.mp4

Features

• Functionality to work with two "paired" characters conditional on cursor's neighborhood (character to its left and character to its right).
• Usage should be through making appropriate mappings using MiniPairs.map() or in MiniPairs.setup() (for global mapping), MiniPairs.map_buf() (for buffer mapping).
• Pairs get automatically registered for special <BS> (all configured modes) and <CR> (only Insert mode) mappings. Pressing the key inside pair will delete whole pair and insert extra blank line inside pair respectively. Note: these mappings are autocreated if they do not override existing ones.

Installation

This plugin can be installed as part of 'mini.nvim' library (recommended) or as a standalone Git repository.

There are two branches to install from:

• main (default, recommended) will have latest development version of plugin. All changes since last stable release should be perceived as being in beta testing phase (meaning they already passed alpha-testing and are moderately settled).
• stable will be updated only upon releases with code tested during public beta-testing phase in main branch.

Here are code snippets for some common installation methods (use only one):

• 'mini.nvim' library:

  Branch	Code snippet
  Main	Follow recommended 'mini.deps' installation
  Stable	Follow recommended 'mini.deps' installation

• Standalone plugin:

  Branch	Code snippet
  Main	add('nvim-mini/mini.pairs')
  Stable	add({ source = 'nvim-mini/mini.pairs', checkout = 'stable' })

• 'mini.nvim' library:

  Branch	Code snippet
  Main	{ 'nvim-mini/mini.nvim', version = false },
  Stable	{ 'nvim-mini/mini.nvim', version = '*' },

• Standalone plugin:

  Branch	Code snippet
  Main	{ 'nvim-mini/mini.pairs', version = false },
  Stable	{ 'nvim-mini/mini.pairs', version = '*' },

• 'mini.nvim' library:

  Branch	Code snippet
  Main	Plug 'nvim-mini/mini.nvim'
  Stable	Plug 'nvim-mini/mini.nvim', { 'branch': 'stable' }

• Standalone plugin:

  Branch	Code snippet
  Main	Plug 'nvim-mini/mini.pairs'
  Stable	Plug 'nvim-mini/mini.pairs', { 'branch': 'stable' }

Important: don't forget to call require('mini.pairs').setup() to enable its functionality.

Note: if you are on Windows, there might be problems with too long file paths (like error: unable to create file <some file name>: Filename too long). Try doing one of the following:

• Enable corresponding git global config value: git config --system core.longpaths true. Then try to reinstall.
• Install plugin in other place with shorter path.

Default config

-- No need to copy this inside `setup()`. Will be used automatically.
{
  -- In which modes mappings from this `config` should be created
  modes = { insert = true, command = false, terminal = false },

  -- Global mappings. Each right hand side should be a pair information, a
  -- table with at least these fields (see more in |MiniPairs.map|):
  -- - <action> - one of 'open', 'close', 'closeopen'.
  -- - <pair> - two character string for pair to be used.
  -- By default pair is not inserted after `\`, quotes are not recognized by
  -- <CR>, `'` does not insert the pair after a letter.
  -- Only parts of tables can be tweaked (others will use these defaults).
  mappings = {
    ['('] = { action = 'open', pair = '()', neigh_pattern = '^[^\\]' },
    ['['] = { action = 'open', pair = '[]', neigh_pattern = '^[^\\]' },
    ['{'] = { action = 'open', pair = '{}', neigh_pattern = '^[^\\]' },

    [')'] = { action = 'close', pair = '()', neigh_pattern = '^[^\\]' },
    [']'] = { action = 'close', pair = '[]', neigh_pattern = '^[^\\]' },
    ['}'] = { action = 'close', pair = '{}', neigh_pattern = '^[^\\]' },

    ['"'] = { action = 'closeopen', pair = '""', neigh_pattern = '^[^\\]',   register = { cr = false } },
    ["'"] = { action = 'closeopen', pair = "''", neigh_pattern = '^[^%a\\]', register = { cr = false } },
    ['`'] = { action = 'closeopen', pair = '``', neigh_pattern = '^[^\\]',   register = { cr = false } },
  },
}

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• windwp/nvim-autopairs
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