Add intelephense

lua/lsp/config/intelephense.lua

@@ -0,0 +1,42 @@
+--[[
+    Copyright 2023 Oscar Wallberg
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        https://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+]]
+
+-- spec: https://github.com/bmewburn/intelephense-docs/blob/master/installation.md
+
+return {
+    enabled = true,
+    dependencies = {
+        "npm",
+    },
+    lspconfig = {
+        filetypes = {
+            "php",
+        },
+        cmd = { "intelephense", "--stdio", },
+        single_file_support = true,
+        settings = {
+            intelephense = {
+                environment = {
+                    phpVersion = "7.4",
+                },
+                format = {
+                    enable = false,
+                    braces = "psr12",
+                },
+            },
+        },
+    },
+}

lua/lsp/init.lua

@@ -32,6 +32,7 @@ P.config = {
     jedi_language_server = {},
     lemminx = {},
     lua_ls = {},
+    intelephense = {},
 }
 
 for server, _ in pairs(P.config) do