chore(nvim): add support for intelephense license

config/nvim/lua/plugins/lsp.lua

@@ -2,6 +2,8 @@
 -- │               LSP Setup and configuration               │
 -- ╰─────────────────────────────────────────────────────────╯
 
+require 'utils'
+
 -- LSP Servers are installed and configured by lsp-setup.nvim
 -- Mason formatters Conform uses to format files
 -- These are automatically configured by zapling/mason-conform.nvim
@@ -27,12 +29,8 @@ local lsp_servers = {
   },
   html = {},
   intelephense = {
-    commands = {
-      IntelephenseIndex = {
-        function()
-          vim.lsp.buf.execute_command { command = 'intelephense.index.workspace' }
-        end,
-      },
+    init_options = {
+      licenceKey = GetIntelephenseLicense(),
     },
   },
   jsonls = {},

config/nvim/lua/utils.lua

@@ -80,3 +80,17 @@ end
 
 -- Toggle background between light and dark
 function ToggleBackground() vim.o.bg = vim.o.bg == 'light' and 'dark' or 'light' end
+
+-- ╭─────────────────────────────────────────────────────────╮
+-- │              LSP Related helper functions               │
+-- ╰─────────────────────────────────────────────────────────╯
+
+-- Get the license key for intelephense
+---@return string|nil -- The license key for intelephense
+function GetIntelephenseLicense()
+  local f =
+    assert(io.open(os.getenv 'HOME' .. '/intelephense/license.txt', 'rb'))
+  local content = f:read '*a'
+  f:close()
+  return string.gsub(content, '%s+', '')[1] or nil
+end