nvim/lua/lib/lazyvim/lsp.lua

@@ -0,0 +1,27 @@
+-- https://github.com/LazyVim/LazyVim/blob/main/lua/lazyvim/util/lsp.lua
+
+---@class lib.lazyvim.lsp
+local M = {}
+
+---@alias lsp.Client.filter {id?:number, bufnr?:number, name?:string, method?:string, filter?:fun(client:lsp.Client):boolean}
+
+---@param opts? lsp.Client.filter
+function M.get_clients(opts)
+  local ret = {} ---@type vim.lsp.Client[]
+
+  if vim.lsp.get_clients then
+    ret = vim.lsp.get_clients(opts)
+  else
+    ---@diagnostic disable-next-line: deprecated
+    ret = vim.lsp.get_active_clients(opts)
+
+    if opts and opts.method then
+      ---@param client vim.lsp.Client
+      ret = vim.tbl_filter(function(client)
+        return client.supports_method(opts.method, { bufnr = opts.bufnr })
+      end, ret)
+    end
+  end
+
+  return opts and opts.filter and vim.tbl_filter(opts.filter, ret) or ret
+end

nvim/lua/lib/lazyvim/ui.lua

@@ -25,7 +25,7 @@ end
 ---@return {fg?:string}?
 function M.fg(name)
   local hl = vim.api.nvim_get_hl(0, { name = name, link = false })
-  local fg = hl and hl.fg or nil
+  local fg = hl and hl.fg or hl.foreground
   return fg and { fg = string.format('#%06x', fg) } or nil
 end