lua_ls works on NixOS now

2026-03-22 09:41:10 +01:00 · 2026-01-26 23:49:31 +01:00
parent 089c0040ce
commit 8e409e0535
3 changed files with 122 additions and 121 deletions
@@ -0,0 +1,92 @@
+local cmp = require("cmp")
+local cmp_lsp = require("cmp_nvim_lsp")
+
+local M = {}
+
+M.capabilities = vim.tbl_deep_extend(
+    "force",
+    {},
+    vim.lsp.protocol.make_client_capabilities(),
+    cmp_lsp.default_capabilities()
+)
+
+local cmp_kinds = {
+    Text = '  ',
+    Method = '  ',
+    Function = '  ',
+    Constructor = '  ',
+    Field = '  ',
+    Variable = '  ',
+    Class = '  ',
+    Interface = '  ',
+    Module = '  ',
+    Property = '  ',
+    Unit = '  ',
+    Value = '  ',
+    Enum = '  ',
+    Keyword = '  ',
+    Snippet = '  ',
+    Color = '  ',
+    File = '  ',
+    Reference = '  ',
+    Folder = '  ',
+    EnumMember = '  ',
+    Constant = '  ',
+    Struct = '  ',
+    Event = '  ',
+    Operator = '  ',
+    TypeParameter = '  '
+}
+
+cmp.setup {
+    formatting = {
+        fields = {'kind', 'abbr'},
+        format = function(entry, vim_item)
+            vim_item.kind = cmp_kinds[vim_item.kind] or ''
+            if entry.completion_item.detail then
+                vim_item.menu = entry.completion_item.detail
+            end
+            return vim_item
+        end
+    },
+    completion = {completeopt = "menu,menuone"},
+    snippet = {
+        expand = function(args) require("luasnip").lsp_expand(args.body) end
+    },
+    mapping = { -- change later zach is ????
+        ["<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.Insert,
+            select = true
+        },
+        ["<Tab>"] = cmp.mapping(function(fallback)
+            if cmp.visible() then
+                cmp.select_next_item()
+            elseif require("luasnip").expand_or_jumpable() then
+                require("luasnip").expand_or_jump()
+            else
+                fallback()
+            end
+        end, {"i", "s"}),
+        ["<S-Tab>"] = cmp.mapping(function(fallback)
+            if cmp.visible() then
+                cmp.select_prev_item()
+            elseif require("luasnip").jumpable(-1) then
+                require("luasnip").jump(-1)
+            else
+                fallback()
+            end
+        end, {"i", "s"})
+    },
+
+    sources = cmp.config.sources({
+        {name = "path"}, {name = "nvim_lsp"}, {name = "luasnip"}, -- snip snip
+        {name = "buffer"}, {name = "nvim_lua"}
+    })
+}
+
+return M
+