add biome and two lsp at once

lua/lspconfig/util.lua

@@ -0,0 +1,23 @@
+local M = {}
+
+function M.root_markers_with_field(root_files, new_names, field, fname)
+  local path = vim.fn.fnamemodify(fname, ':h')
+  local found = vim.fs.find(new_names, { path = path, upward = true })
+
+  for _, f in ipairs(found or {}) do
+    for line in io.lines(f) do
+      if line:find(field) then
+        root_files[#root_files + 1] = vim.fs.basename(f)
+        break
+      end
+    end
+  end
+
+  return root_files
+end
+
+function M.insert_package_json(root_files, field, fname)
+  return M.root_markers_with_field(root_files, { 'package.json', 'package.json5' }, field, fname)
+end
+
+return M

lua/modules/language-specs.lua

@@ -39,14 +39,14 @@ function M.get()
     { ft = 'markdown', ts = { 'markdown', 'markdown_inline' }, format = 'prettier' },
     { ft = 'bash', lsp = 'bash-language-server', lint = 'shellcheck', format = 'shfmt' },
     { ft = 'lua', lsp = 'lua-language-server', lint = 'luacheck', format = 'stylua' },
-    { ft = { 'json', 'jsonc' }, lsp = 'json-lsp' },
+    { ft = { 'json', 'jsonc' }, lsp = 'biome', format = 'biome' },
     { ft = 'html', lsp = 'html-lsp' },
     { ft = 'css', lsp = { 'css-lsp', 'tailwindcss-language-server' } },
     {
       ft = { 'javascript', 'typescript', 'javascriptreact', 'typescriptreact' },
       ts = { 'javascript', 'typescript', 'tsx' },
-      lsp = { 'vtsls', 'eslint-lsp' },
-      format = { 'prettierd', 'prettier' },
+      lsp = { 'vtsls', 'biome' },
+      format = 'biome',
     },
   }
 end

lua/plugins/language-manager.lua

@@ -206,13 +206,14 @@ end
 -- ======== Cache ========
 
 function M.load_specs()
+  local specs_raw = require('modules.language-specs').get()
+  local hash = hash_spec(specs_raw)
   local cache = load_cache()
-  if cache then
+  if cache and cache.hash == hash then
     M.general = cache.spec
   else
-    local specs_raw = require('modules.language-specs').get()
     M.general, M.mason = M.generate_specs(specs_raw)
-    save_cache({ hash = hash_spec(specs_raw), spec = M.general })
+    save_cache({ hash = hash, spec = M.general })
   end
   return M.general, M.mason
 end
@@ -293,11 +294,19 @@ function M.ts.setup()
 end
 
 function M.lsp.setup()
+  vim.lsp.config('*', {
+    capabilities = {
+      general = {
+        positionEncodings = { 'utf-8' },
+      },
+    },
+  })
+
   for _, lsp_name in ipairs((M.general and M.general.language_servers) or {}) do
     vim.lsp.enable(lsp_name)
   end
 
-  vim.api.nvim_buf_create_user_command(0, 'LspInfo', function()
+  vim.api.nvim_create_user_command('LspInfo', function()
     vim.cmd('checkhealth vim.lsp')
   end, {})
 end