From 81a570f58b2113cc2d538efae743ad38d6ab564f Mon Sep 17 00:00:00 2001
From: Lorenzo Bellina <59364991+TheRealLorenz@users.noreply.github.com>
Date: Sun, 13 Apr 2025 00:15:43 +0200
Subject: feat: migrate to vim.lsp.config #3659

Problem:
Nvim 0.11 has vim.lsp.config, which mostly replaces the legacy
nvim-lspconfig "framework".

Solution:
Migrate all configs to `lsp/*` variants. The old configs in
`lua/lspconfig/` are "frozen".

The new configs include these changes:
- `commands` field became raw calls to
  `vim.api.nvim_buf_create_user_command` inside `on_attach`.
- `root_dir` became:
  - `root_markers` whenever the file list was simple didn't need to mach `*`
  - if the logic was complicated, or needed to match something like
    '\*.c', it was defined as a vim.lsp.Config `root_dir` callback.
- `on_config_change` became `before_init`. I don't actually know if this
  is the correct approach, but looking around the documentation of
  `nvim-lspconfig` a saw that it was defined as the function that gets
  called as soon as the config have `root_dir`, and so I thought
  `before_init` might be the closest alternative.
- `docs.description` became a luadoc `@brief` docstring.
- `single_file_support = false`?

Co-authored-by: Aliou Diallo <aliou@users.noreply.github.com>
Co-authored-by: Justin M. Keyes <justinkz@gmail.com>
---
 lsp/perlls.lua | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 lsp/perlls.lua

(limited to 'lsp/perlls.lua')

diff --git a/lsp/perlls.lua b/lsp/perlls.lua
new file mode 100644
index 00000000..b005a604
--- /dev/null
+++ b/lsp/perlls.lua
@@ -0,0 +1,28 @@
+---@brief
+---
+---https://github.com/richterger/Perl-LanguageServer/tree/master/clients/vscode/perl
+--
+-- `Perl-LanguageServer`, a language server for Perl.
+--
+-- To use the language server, ensure that you have Perl::LanguageServer installed and perl command is on your path.
+return {
+  cmd = {
+    'perl',
+    '-MPerl::LanguageServer',
+    '-e',
+    'Perl::LanguageServer::run',
+    '--',
+    '--port 13603',
+    '--nostdio 0',
+  },
+  settings = {
+    perl = {
+      perlCmd = 'perl',
+      perlInc = ' ',
+      fileFilter = { '.pm', '.pl' },
+      ignoreDirs = '.git',
+    },
+  },
+  filetypes = { 'perl' },
+  root_markers = { '.git' },
+}
-- 
cgit v1.2.3-70-g09d2