89 lines
2.5 KiB
Lua
89 lines
2.5 KiB
Lua
-- ============================================================================
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-- TREESITTER: Syntax parsing for better highlighting and code understanding
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-- ============================================================================
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-- Core plugin for modern syntax highlighting, code folding, and text objects.
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-- Parses code into AST for accurate highlighting. Many plugins depend on it
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-- (autopairs, comments, autotag, etc). Auto-installs parsers for languages.
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-- ============================================================================
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return {
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"nvim-treesitter/nvim-treesitter",
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event = { "BufReadPost", "BufNewFile" }, -- Changed from BufReadPre to BufReadPost for better performance
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build = function()
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-- Install tree-sitter-cli if not available, then update parsers
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if vim.fn.executable("tree-sitter") == 0 then
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vim.notify("tree-sitter-cli not found. Please install it: npm install -g tree-sitter-cli", vim.log.levels.WARN)
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end
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vim.cmd("TSUpdate")
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end,
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dependencies = {
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"windwp/nvim-ts-autotag",
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},
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opts = {
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-- enable syntax highlighting
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highlight = {
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enable = true,
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disable = function(lang, buf)
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-- Prevent Treesitter from parsing Copilot files
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return lang == "copilot" or vim.api.nvim_buf_get_name(buf):match("copilot.lua")
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end,
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-- Performance optimizations
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use_languagetree = true,
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additional_vim_regex_highlighting = false,
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},
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-- enable indentation
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indent = { enable = true },
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-- enable autotagging (w/ nvim-ts-autotag plugin)
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autotag = {
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enable = true,
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},
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-- ensure these language parsers are installed
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ensure_installed = {
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"json",
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"javascript",
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"typescript",
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"java",
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"tsx",
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"yaml",
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"html",
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"css",
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"scss",
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"prisma",
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"markdown",
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"markdown_inline",
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"svelte",
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"vue",
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"graphql",
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"sql",
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"bash",
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"lua",
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"vim",
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"dockerfile",
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"gitignore",
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"query",
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"vimdoc",
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"c",
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"python",
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"cpp",
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"latex",
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"norg",
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"typst",
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},
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incremental_selection = {
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enable = true,
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keymaps = {
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init_selection = "<C-space>",
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node_incremental = "<C-space>",
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scope_incremental = false,
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node_decremental = "<bs>",
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},
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},
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-- Performance optimizations
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playground = {
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enable = false, -- Disable playground for better performance
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},
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query_linter = {
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enable = false, -- Disable query linter for better performance
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},
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},
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}
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