109 lines
2.9 KiB
Lua
109 lines
2.9 KiB
Lua
local treesitter_ok, treesitter = pcall(require, "nvim-treesitter/configs")
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if not treesitter_ok then
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return
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end
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treesitter.setup({
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ensure_installed = "all",
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sync_install = false,
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ignore_install = { "" },
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highlight = {
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enable = true,
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disable = { "" },
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additional_vim_regex_highlighting = true,
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},
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indent = {
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enable = true,
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disable = { "yaml" },
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},
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playground = {
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enable = true,
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disable = {},
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updatetime = 25, -- Debounced time for highlighting nodes in the playground from source code
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persist_queries = false, -- Whether the query persists across vim sessions
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keybindings = {
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toggle_query_editor = 'o',
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toggle_hl_groups = 'i',
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toggle_injected_languages = 't',
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toggle_anonymous_nodes = 'a',
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toggle_language_display = 'I',
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focus_language = 'f',
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unfocus_language = 'F',
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update = 'R',
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goto_node = '<cr>',
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show_help = '?',
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},
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}
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})
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vim.o.foldmethod = "expr"
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vim.o.foldexpr = "nvim_treesitter#foldexpr()"
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vim.cmd "set nofoldenable"
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local ts_utils = require("nvim-treesitter.ts_utils")
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local M = {}
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local api = vim.api
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local get_parent = function(node)
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local prev = assert(ts_utils.get_previous_node(node, true, true))
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while (prev:parent() == node:parent()) do
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node = prev
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if (ts_utils.get_previous_node(prev, true, true) == nil) then
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-- If we're at the last node...
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return node
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end
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prev = ts_utils.get_previous_node(prev, true, true)
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end
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return node
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end
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local get_master_node = function()
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local node = ts_utils.get_node_at_cursor()
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if node == nil then
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error("No Treesitter parser found.")
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end
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local start_row = node:start()
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local parent = node:parent()
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while (parent ~= nil and parent:start() == start_row) do
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node = parent
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parent = node:parent()
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end
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return node
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end
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M.parent = function()
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local node = get_master_node()
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local parent = get_parent(node)
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ts_utils.goto_node(parent)
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end
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-- function to create a list of commands and convert them to autocommands
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-------- This function is taken from https://github.com/norcalli/nvim_utils
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function M.nvim_create_augroups(definitions)
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for group_name, definition in pairs(definitions) do
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api.nvim_command('augroup ' .. group_name)
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api.nvim_command('autocmd!')
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for _, def in ipairs(definition) do
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local command = table.concat(vim.tbl_flatten { 'autocmd', def }, ' ')
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api.nvim_command(command)
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end
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api.nvim_command('augroup END')
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end
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end
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M.nvim_create_augroups({
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open_folds = {
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-- { "BufReadPost,FileReadPost,VimEnter", "*", "normal zR" },
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-- { "BufEnter,FileReadPost,VimEnter", "*", "TSBufEnable highlight" },
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}
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})
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api.nvim_create_user_command("GotoParent", M.parent, {})
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return M
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