.dotfiles/configs/lua/lsp-utils.lua

305 lines
8.8 KiB
Lua

local nvim_lsp = require "lspconfig"
local lsp_status = require("lsp-status")
-- function to attach completion when setting up lsp
local function on_attach(client)
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
buf_set_option("omnifunc", "v:lua.vim.lsp.omnifunc")
-- Mappings.
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", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
buf_set_keymap("n", "gi", "<cmd>lua vim.lsp.buf.implementation()<CR>", opts)
buf_set_keymap("n", "K", "<Cmd>lua vim.lsp.buf.hover()<CR>", opts)
buf_set_keymap("n", "<space>rn", "<cmd>lua vim.lsp.buf.rename()<CR>", opts)
buf_set_keymap("n", "<space>e", "<cmd>lua vim.lsp.diagnostic.show_line_diagnostics()<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)
-- Set some keybinds conditional on server capabilities
if client.resolved_capabilities.document_formatting then
buf_set_keymap("n", "<space>f", "<cmd>lua vim.lsp.buf.formatting()<CR>", opts)
elseif client.resolved_capabilities.document_range_formatting then
buf_set_keymap("n", "<space>f", "<cmd>lua vim.lsp.buf.range_formatting()<CR>", opts)
end
-- Set autocommands conditional on server_capabilities
if client.resolved_capabilities.document_highlight then
vim.api.nvim_exec(
[[
augroup lsp_document_highlight
autocmd! * <buffer>
autocmd CursorHold <buffer> lua vim.lsp.buf.document_highlight()
autocmd CursorMoved <buffer> lua vim.lsp.buf.clear_references()
" autocmd CursorHold *.* :lua vim.lsp.diagnostic.show_line_diagnostics()
autocmd BufWritePre * lua vim.lsp.buf.formatting_sync(nil, 300)
augroup END
]],
false
)
end
end
-- Use a loop to conveniently both setup defined servers
-- and map buffer local keybindings when the language server attaches
local servers = {
"tsserver",
"svelte"
}
for _, lsp in ipairs(servers) do
nvim_lsp[lsp].setup {
on_attach = on_attach,
capabilities = lsp_status.capabilities
}
end
-- Setup diagnostics formaters and linters for non LSP provided files
nvim_lsp.diagnosticls.setup {
on_attach = on_attach,
capabilities = lsp_status.capabilities,
cmd = {"diagnostic-languageserver", "--stdio"},
filetypes = {
"lua",
"sh",
"markdown",
"json",
"yaml",
"toml"
},
init_options = {
linters = {
shellcheck = {
command = "shellcheck",
debounce = 100,
args = {"--format", "json", "-"},
sourceName = "shellcheck",
parseJson = {
line = "line",
column = "column",
endLine = "endLine",
endColumn = "endColumn",
message = "${message} [${code}]",
security = "level"
},
securities = {
error = "error",
warning = "warning",
info = "info",
style = "hint"
}
},
markdownlint = {
command = "markdownlint",
isStderr = true,
debounce = 100,
args = {"--stdin"},
offsetLine = 0,
offsetColumn = 0,
sourceName = "markdownlint",
formatLines = 1,
formatPattern = {
"^.*?:\\s?(\\d+)(:(\\d+)?)?\\s(MD\\d{3}\\/[A-Za-z0-9-/]+)\\s(.*)$",
{
line = 1,
column = 3,
message = {4}
}
}
}
},
filetypes = {
sh = "shellcheck",
markdown = "markdownlint"
},
formatters = {
shfmt = {
command = "shfmt",
args = {"-i", "2", "-bn", "-ci", "-sr"}
},
prettier = {
command = "prettier",
args = {"--stdin-filepath", "%filepath"}
}
},
formatFiletypes = {
sh = "shfmt",
json = "prettier",
yaml = "prettier",
toml = "prettier",
markdown = "prettier",
lua = "prettier"
}
}
}
-- Enable diagnostics
vim.lsp.handlers["textDocument/publishDiagnostics"] =
vim.lsp.with(
vim.lsp.diagnostic.on_publish_diagnostics,
{
underline = true,
virtual_text = false,
signs = true,
update_in_insert = true
}
)
local lsp_status = require("lsp-status")
-- function to attach completion when setting up lsp
local function on_attach(client)
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
buf_set_option("omnifunc", "v:lua.vim.lsp.omnifunc")
-- Mappings.
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", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
buf_set_keymap("n", "gi", "<cmd>lua vim.lsp.buf.implementation()<CR>", opts)
buf_set_keymap("n", "K", "<Cmd>lua vim.lsp.buf.hover()<CR>", opts)
buf_set_keymap("n", "<space>rn", "<cmd>lua vim.lsp.buf.rename()<CR>", opts)
buf_set_keymap("n", "<space>e", "<cmd>lua vim.lsp.diagnostic.show_line_diagnostics()<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)
-- Set some keybinds conditional on server capabilities
if client.resolved_capabilities.document_formatting then
buf_set_keymap("n", "<space>f", "<cmd>lua vim.lsp.buf.formatting()<CR>", opts)
elseif client.resolved_capabilities.document_range_formatting then
buf_set_keymap("n", "<space>f", "<cmd>lua vim.lsp.buf.range_formatting()<CR>", opts)
end
-- Set autocommands conditional on server_capabilities
if client.resolved_capabilities.document_highlight then
vim.api.nvim_exec(
[[
augroup lsp_document_highlight
autocmd! * <buffer>
autocmd CursorHold <buffer> lua vim.lsp.buf.document_highlight()
autocmd CursorMoved <buffer> lua vim.lsp.buf.clear_references()
" autocmd CursorHold *.* :lua vim.lsp.diagnostic.show_line_diagnostics()
autocmd BufWritePre * lua vim.lsp.buf.formatting_sync(nil, 300)
augroup END
]],
false
)
end
end
-- Use a loop to conveniently both setup defined servers
-- and map buffer local keybindings when the language server attaches
local servers = {
"tsserver",
"svelte"
}
for _, lsp in ipairs(servers) do
nvim_lsp[lsp].setup {
on_attach = on_attach,
capabilities = lsp_status.capabilities
}
end
-- Setup diagnostics formaters and linters for non LSP provided files
nvim_lsp.diagnosticls.setup {
on_attach = on_attach,
capabilities = lsp_status.capabilities,
cmd = {"diagnostic-languageserver", "--stdio"},
filetypes = {
"lua",
"sh",
"markdown",
"json",
"yaml",
"toml"
},
init_options = {
linters = {
shellcheck = {
command = "shellcheck",
debounce = 100,
args = {"--format", "json", "-"},
sourceName = "shellcheck",
parseJson = {
line = "line",
column = "column",
endLine = "endLine",
endColumn = "endColumn",
message = "${message} [${code}]",
security = "level"
},
securities = {
error = "error",
warning = "warning",
info = "info",
style = "hint"
}
},
markdownlint = {
command = "markdownlint",
isStderr = true,
debounce = 100,
args = {"--stdin"},
offsetLine = 0,
offsetColumn = 0,
sourceName = "markdownlint",
formatLines = 1,
formatPattern = {
"^.*?:\\s?(\\d+)(:(\\d+)?)?\\s(MD\\d{3}\\/[A-Za-z0-9-/]+)\\s(.*)$",
{
line = 1,
column = 3,
message = {4}
}
}
}
},
filetypes = {
sh = "shellcheck",
markdown = "markdownlint"
},
formatters = {
shfmt = {
command = "shfmt",
args = {"-i", "2", "-bn", "-ci", "-sr"}
},
prettier = {
command = "prettier",
args = {"--stdin-filepath", "%filepath"}
}
},
formatFiletypes = {
sh = "shfmt",
json = "prettier",
yaml = "prettier",
toml = "prettier",
markdown = "prettier",
lua = "prettier"
}
}
}
-- Enable diagnostics
vim.lsp.handlers["textDocument/publishDiagnostics"] =
vim.lsp.with(
vim.lsp.diagnostic.on_publish_diagnostics,
{
underline = true,
virtual_text = false,
signs = true,
update_in_insert = true
}
)