flakes/res/config.lua

270 lines
9.1 KiB
Lua

-- Keybindings
local map = vim.api.nvim_set_keymap
map('n', '<C-H>', '<C-W>h', { noremap = true })
map('n', '<C-J>', '<C-W>j', { noremap = true })
map('n', '<C-K>', '<C-W>k', { noremap = true })
map('n', '<C-L>', '<C-W>l', { noremap = true })
map('n', '<C-Q>', ':q<CR>', { noremap = true })
map('n', '<C-P>', ':Files<CR>', { noremap = true })
-- Autocommands
vim.cmd('au BufEnter * set noro')
vim.cmd('au CursorHold * lua vim.diagnostic.open_float(0, { scope = "line", focusable = false })')
-- Settings
vim.opt.relativenumber = true
vim.opt.number = true
vim.opt.cursorline = true
vim.opt.signcolumn = "yes:3"
vim.opt.title = true
vim.opt.updatetime = 0
vim.opt.clipboard:prepend('unnamedplus')
local runtimedir = os.getenv('XDG_RUNTIME_DIR')
vim.opt.directory:prepend(runtimedir..'/vim/swap//')
vim.opt.undodir:prepend(runtimedir..'/vim/undo//')
vim.opt.swapfile = true
vim.opt.undofile = true
vim.opt.hlsearch = true
vim.opt.ignorecase = true
vim.opt.smartcase = true
vim.opt.incsearch = true
vim.opt.tabstop = 8
vim.opt.softtabstop = 0
vim.opt.expandtab = true
vim.opt.shiftwidth = 4
vim.opt.smarttab = true
vim.g.signify_priority = 5
vim.g.signify_sign_show_count = 0
vim.g.signify_sign_add = ''
vim.g.signify_sign_delete = vim.g.signify_sign_add
vim.g.signify_sign_delete_first_line = '┏━'
vim.g.signify_sign_change = vim.g.signify_sign_add
vim.g.signify_sign_change_delete = vim.g.signify_sign_delete
-- Theming
vim.g.tokyonight_style = 'night'
vim.cmd[[
syntax enable
colorscheme tokyonight
]]
local colors = require("tokyonight.colors").setup {}
vim.cmd("highlight SignifySignAdd guifg="..colors.green)
vim.cmd("highlight SignifySignChange guifg="..colors.orange)
vim.cmd("highlight SignifySignDelete guifg="..colors.red)
vim.cmd("highlight SignifySignDeleteFirstLine guifg="..colors.red)
vim.cmd("highlight SignifySignChangeDelete guifg="..colors.red)
-- Set this specific highlight group in rust
-- Shown when using #[cfg] directives, entire chunks of disabled code has squiggly lines and I don't want
-- to see it
vim.cmd("au FileType rust highlight DiagnosticUnderlineHint ctermfg=14 gui=italic guifg="..colors.comment)
-- Plugins
require('nvim-treesitter.configs').setup {
highlight = { enable = true },
indent = { enable = false }
}
require('lualine').setup {
options = {
theme = 'tokyonight'
}
}
-- Block comments indent workaround
-- many thanks to @kristijanhusak
-- https://github.com/nvim-treesitter/nvim-treesitter/issues/1167#issuecomment-920824125
function _G.javascript_indent()
local line = vim.fn.getline(vim.v.lnum)
local prev_line = vim.fn.getline(vim.v.lnum - 1)
if line:match('^%s*[%*/]%s*') then
if prev_line:match('^%s*%*%s*') then
return vim.fn.indent(vim.v.lnum - 1)
end
if prev_line:match('^%s*/%*%*%s*$') then
return vim.fn.indent(vim.v.lnum - 1) + 1
end
end
return vim.fn['GetJavascriptIndent']()
end
vim.cmd('au FileType javascript setlocal indentexpr=v:lua.javascript_indent()')
-- LSP
local nvim_lsp = require('lspconfig')
local on_attach = function(client, bufnr)
local function buf_set_keymap(...) vim.api.nvim_buf_set_keymap(bufnr, ...) end
local function buf_set_option(...) vim.api.nvim_buf_set_option(bufnr, ...) end
local opts = { noremap = true, silent = true }
buf_set_keymap('n', 'gD', '<cmd>lua vim.lsp.buf.declaration()<CR>', opts)
buf_set_keymap('n', 'gd', '<cmd>lua vim.lsp.buf.definition()<CR>', opts)
buf_set_keymap('n', 'K', '<cmd>lua vim.lsp.buf.hover()<CR>', opts)
buf_set_keymap('n', 'gi', '<cmd>lua vim.lsp.buf.implementation()<CR>', opts)
buf_set_keymap('n', '<C-k>', '<cmd>lua vim.lsp.buf.signature_help()<CR>', opts)
buf_set_keymap('n', '<space>wa', '<cmd>lua vim.lsp.buf.add_workspace_folder()<CR>', opts)
buf_set_keymap('n', '<space>wr', '<cmd>lua vim.lsp.buf.remove_workspace_folder()<CR>', opts)
buf_set_keymap('n', '<space>wl', '<cmd>lua print(vim.inspect(vim.lsp.buf.list_workspace_folders()))<CR>', opts)
buf_set_keymap('n', '<space>D', '<cmd>lua vim.lsp.buf.type_definition()<CR>', opts)
buf_set_keymap('n', '<space>rn', '<cmd>lua vim.lsp.buf.rename()<CR>', opts)
buf_set_keymap('n', '<space>ca', '<cmd>lua vim.lsp.buf.code_action()<CR>', opts)
buf_set_keymap('n', 'gr', '<cmd>lua vim.lsp.buf.references()<CR>', opts)
buf_set_keymap('n', '<space>e', '<cmd>lua vim.diagnostic.open_float(0, { scope = "line" })<CR>', opts)
buf_set_keymap('n', '[d', '<cmd>lua vim.lsp.diagnostic.goto_prev()<CR>', opts)
buf_set_keymap('n', ']d', '<cmd>lua vim.lsp.diagnostic.goto_next()<CR>', opts)
buf_set_keymap('n', '<space>q', '<cmd>lua vim.lsp.diagnostic.set_loclist()<CR>', opts)
buf_set_keymap('n', '<space>f', '<cmd>lua vim.lsp.buf.formatting()<CR>', opts)
end
vim.lsp.handlers["textDocument/publishDiagnostics"] = vim.lsp.with(
vim.lsp.diagnostic.on_publish_diagnostics, {
focusable = false,
virtual_text = false,
underline = true,
signs = true,
update_in_insert = true
}
)
vim.lsp.handlers["textDocument/signatureHelp"] = vim.lsp.with(
vim.lsp.handlers.signature_help, { focusable = false }
)
local capabilities = vim.lsp.protocol.make_client_capabilities()
capabilities.textDocument.completion.completionItem.snippetSupport = true
capabilities = require('cmp_nvim_lsp').update_capabilities(capabilities)
local servers = { 'cssls', 'html', 'rnix', 'tsserver', 'yamlls' }
for _, lsp in ipairs(servers) do
nvim_lsp[lsp].setup {
capabilities = capabilities,
on_attach = on_attach,
flags = { debounce_text_changes = 150 }
}
end
-- nvim-cmp
local luasnip = require('luasnip')
local cmp = require('cmp')
cmp.setup {
snippet = {
expand = function(args)
luasnip.lsp_expand(args.body)
end
},
mapping = {
['<C-n>'] = cmp.mapping.select_next_item(),
['<C-N>'] = cmp.mapping.select_prev_item(),
['<C-d>'] = cmp.mapping.scroll_docs(-4),
['<C-f>'] = cmp.mapping.scroll_docs(4),
['<C-Space>'] = cmp.mapping.complete(),
['<C-e>'] = cmp.mapping.close(),
['<CR>'] = cmp.mapping.confirm {
behavior = cmp.ConfirmBehavior.Replace,
select = true,
},
['<Tab>'] = function(fallback)
if cmp.visible() then
cmp.select_next_item()
elseif luasnip.expand_or_jumpable() then
vim.fn.feedkeys(vim.api.nvim_replace_termcodes('<Plug>luasnip-expand-or-jump', true, true, true), '')
else
fallback()
end
end,
['<S-Tab>'] = function(fallback)
if cmp.visible() then
cmp.select_prev_item()
elseif luasnip.jumpable(-1) then
vim.fn.feedkeys(vim.api.nvim_replace_termcodes('<Plug>luasnip-jump-prev', true, true, true), '')
else
fallback()
end
end
},
sources = {
{ name = 'nvim_lsp' },
{ name = 'luasnip' }
}
}
-- LSP/Omnisharp
local pid = vim.fn.getpid()
nvim_lsp.omnisharp.setup {
capabilities = capabilities,
on_attach = on_attach,
flags = { debounce_text_changes = 150 },
cmd = { "{{OMNISHARP_PATH}}", "--languageserver", "--hostPID", tostring(pid) }
}
-- LSP/rust_analyzer
nvim_lsp.rust_analyzer.setup {
capabilities = capabilities,
on_attach = on_attach,
flags = { debounce_text_changes = 150 },
settings = {
["rust-analyzer"] = {
imports = {
granularity = {
enforce = true,
group = "module"
}
}
}
}
}
-- LSP/Diagnostics
nvim_lsp.diagnosticls.setup {
capabilities = capabilities,
on_attach = on_attach,
flags = { debounce_text_changes = 150 },
filetypes = { 'javascript', 'javascriptreact', 'typescript', 'typescriptreact', 'vue' },
init_options = {
linters = {
eslint = {
command = 'eslint_d',
rootPatterns = { '.git' },
debounce = 100,
args = { '--stdin', '--stdin-filename', '%filepath', '--format', 'json' },
sourceName = 'eslint',
parseJson = {
errorsRoot = '[0].messages',
line = 'line',
column = 'column',
endLine = 'endLine',
endColumn = 'endColumn',
message = '[eslint] ${message} [${ruleId}]',
security = 'severity'
},
securities = {
[2] = 'error',
[1] = 'warning'
}
}
},
filetypes = {
javascript = 'eslint',
javascriptreact = 'eslint',
typescript = 'eslint',
typescriptreact = 'eslint',
vue = 'eslint'
}
}
}
-- LSP/Signatures
require("lsp_signature").setup {
hint_enable = false,
handler_opts = { border = "none" },
fix_pos = true
}
-- LSP/fzf
require'fzf_lsp'.setup()