1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
local misc = require("core.misc")
local map, auto = misc.map, misc.auto
local M = {}
-- TODO: find a way to make the qflist current item be the one closest to the
-- cursor whenever we open it
local function on_list(opts)
vim.fn.setqflist({}, "r", opts)
if #opts.items > 1 then
vim.cmd.copen()
end
vim.cmd(".cc! 1")
end
---@type vim.lsp.util.open_floating_preview.Opts
local popup_opts = {
border = vim.g.border_style
}
---@type vim.lsp.buf.hover.Opts
---@diagnostic disable-next-line: assign-type-mismatch
local hover_opts = vim.tbl_deep_extend("force", popup_opts, {})
---@type vim.lsp.buf.signature_help.Opts
---@diagnostic disable-next-line: assign-type-mismatch
local signature_opts = vim.tbl_deep_extend("force", popup_opts, {})
---@type vim.lsp.ListOpts
local list_opts = {
on_list = on_list
}
---@type vim.lsp.LocationOpts
---@diagnostic disable-next-line: assign-type-mismatch
local location_opts = vim.tbl_deep_extend("force", list_opts, {})
-- disable the default keybinds (they're bad)
for _, bind in ipairs({ "grn", "gra", "gri", "grr" }) do
pcall(vim.keymap.del, "n", bind)
end
--- setup basic options on lsp attach
---@param bufnr number buffer number
local function attach(bufnr)
local opts = { buffer = bufnr, nowait = true }
-- LSP actions
map("n", "K", function() vim.lsp.buf.hover(hover_opts) end, opts)
map("n", "gd", function() vim.lsp.buf.definition(location_opts) end, opts)
map("n", "gD", function() vim.lsp.buf.declaration(location_opts) end, opts)
map("n", "gi", function() vim.lsp.buf.implementation(location_opts) end, opts)
map("n", "gy", function() vim.lsp.buf.type_definition(location_opts) end, opts)
map("n", "gr", function() vim.lsp.buf.references(nil, list_opts) end, opts)
map("n", "<S-Tab>", function() vim.lsp.buf.signature_help(signature_opts) end, opts)
map("n", { "<leader>r", "<F2>" }, vim.lsp.buf.rename, opts)
map("n", { "gA", "<F4>" }, vim.lsp.buf.code_action, {
buffer = bufnr,
desc = "check code actions",
})
-- Diagnostics
map("n", "[d", function()
vim.diagnostic.jump({ count = -1 })
end, opts)
map("n", "]d", function()
vim.diagnostic.jump({ count = 1 })
end, opts)
end
function M.setup()
vim.diagnostic.config {
virtual_text = false,
virtual_lines = {
only_current_line = true
},
update_in_insert = false,
underline = true,
severity_sort = true,
signs = {
text = {
[vim.diagnostic.severity.ERROR] = "x",
[vim.diagnostic.severity.WARN] = "!",
[vim.diagnostic.severity.INFO] = "i",
[vim.diagnostic.severity.HINT] = "h",
}
}
}
-- set default capabilities and attach function
vim.lsp.config['*'] = {
capabilities = vim.lsp.protocol.make_client_capabilities()
}
-- make my attach function always run
auto("LspAttach", {
callback = function(event)
attach(event.buf)
end
})
end
return M
|