mirror of
https://github.com/HiPhish/rainbow-delimiters.nvim.git
synced 2024-09-16 14:24:05 +02:00
75 lines
2.4 KiB
Lua
75 lines
2.4 KiB
Lua
--[[
|
|
Copyright 2023 Alejandro "HiPhish" Sanchez
|
|
Copyright 2020-2022 Chinmay Dalal
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
--]]
|
|
|
|
local lib = require 'rainbow-delimiters.lib'
|
|
|
|
---Disable rainbow delimiters for a given buffer.
|
|
---@param bufnr integer Buffer number, zero for current buffer.
|
|
local function disable(bufnr)
|
|
if not bufnr or bufnr == 0 then bufnr = vim.api.nvim_get_current_buf() end
|
|
lib.detach(bufnr)
|
|
lib.buffers[bufnr] = false
|
|
end
|
|
|
|
---Enable rainbow delimiters for a given buffer.
|
|
---@param bufnr integer Buffer number, zero for current buffer.
|
|
local function enable(bufnr)
|
|
if not bufnr or bufnr == 0 then bufnr = vim.api.nvim_get_current_buf() end
|
|
lib.buffers[bufnr] = nil
|
|
lib.attach(bufnr)
|
|
end
|
|
|
|
---Toggle rainbow delimiters for a given buffer.
|
|
---@param bufnr integer Buffer number, zero for current buffer.
|
|
local function toggle(bufnr)
|
|
if not bufnr or bufnr == 0 then bufnr = vim.api.nvim_get_current_buf() end
|
|
if lib.buffers[bufnr] then
|
|
disable(bufnr)
|
|
else
|
|
enable(bufnr)
|
|
end
|
|
end
|
|
|
|
---Check if rainbow delimiters are enabled for a given buffer.
|
|
---@param bufnr integer Buffer number, zero for current buffer.
|
|
---@return boolean # Whether or not rainbow delimiters is enabled
|
|
local function is_enabled(bufnr)
|
|
if not bufnr or bufnr == 0 then bufnr = vim.api.nvim_get_current_buf() end
|
|
return lib.buffers[bufnr] ~= nil and lib.buffers[bufnr] ~= false
|
|
end
|
|
|
|
---Public API for use in writing strategies or other custom code.
|
|
local M = {
|
|
hlgroup_at = lib.hlgroup_at,
|
|
---Available default highlight strategies
|
|
strategy = {
|
|
---Global highlighting strategy
|
|
['global'] = require 'rainbow-delimiters.strategy.global',
|
|
---Local highlighting strategy
|
|
['local'] = require 'rainbow-delimiters.strategy.local',
|
|
---Empty highlighting strategy for testing
|
|
['noop'] = require 'rainbow-delimiters.strategy.no-op',
|
|
},
|
|
enable = enable,
|
|
disable = disable,
|
|
toggle = toggle,
|
|
is_enabled = is_enabled,
|
|
}
|
|
|
|
|
|
return M
|
|
-- vim:tw=79:ts=4:sw=4:noet:
|