From 2e982f1aad9f1a03562b7a451d642f76b04c37cb Mon Sep 17 00:00:00 2001
From: dundargoc <gocdundar@gmail.com>
Date: Mon, 22 Jan 2024 18:23:28 +0100
Subject: refactor: create function for deferred loading

The benefit of this is that users only pay for what they use. If e.g.
only `vim.lsp.buf_get_clients()` is called then they don't need to load
all modules under `vim.lsp` which could lead to significant startuptime
saving.

Also `vim.lsp.module` is a bit nicer to user compared to
`require("vim.lsp.module")`.

This isn't used for some nested modules such as `filetype` as it breaks
tests with error messages such as "attempt to index field 'detect'".
It's not entirely certain the reason for this, but it is likely it is
due to filetype being precompiled which would imply deferred loading
isn't needed for performance reasons.
---
 runtime/lua/provider/perl/health.lua   | 2 +-
 runtime/lua/provider/python/health.lua | 4 ++--
 runtime/lua/provider/ruby/health.lua   | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'runtime/lua/provider')

diff --git a/runtime/lua/provider/perl/health.lua b/runtime/lua/provider/perl/health.lua
index 6066c69968..535093d793 100644
--- a/runtime/lua/provider/perl/health.lua
+++ b/runtime/lua/provider/perl/health.lua
@@ -9,7 +9,7 @@ function M.check()
     return
   end
 
-  local perl_exec, perl_warnings = require('vim.provider.perl').detect()
+  local perl_exec, perl_warnings = vim.provider.perl.detect()
 
   if not perl_exec then
     health.warn(assert(perl_warnings), {
diff --git a/runtime/lua/provider/python/health.lua b/runtime/lua/provider/python/health.lua
index 8f77f1d4ba..333890b62b 100644
--- a/runtime/lua/provider/python/health.lua
+++ b/runtime/lua/provider/python/health.lua
@@ -238,7 +238,7 @@ function M.check()
   end
 
   local pythonx_warnings
-  pyname, pythonx_warnings = require('vim.provider.python').detect_by_module('neovim')
+  pyname, pythonx_warnings = vim.provider.python.detect_by_module('neovim')
 
   if not pyname then
     health.warn(
@@ -363,7 +363,7 @@ function M.check()
     -- can import 'pynvim'. If so, that Python failed to import 'neovim' as
     -- well, which is most probably due to a failed pip upgrade:
     -- https://github.com/neovim/neovim/wiki/Following-HEAD#20181118
-    local pynvim_exe = require('vim.provider.python').detect_by_module('pynvim')
+    local pynvim_exe = vim.provider.python.detect_by_module('pynvim')
     if pynvim_exe then
       local message = 'Detected pip upgrade failure: Python executable can import "pynvim" but not "neovim": '
         .. pynvim_exe
diff --git a/runtime/lua/provider/ruby/health.lua b/runtime/lua/provider/ruby/health.lua
index d43d7cf9b3..04f6e303e6 100644
--- a/runtime/lua/provider/ruby/health.lua
+++ b/runtime/lua/provider/ruby/health.lua
@@ -20,7 +20,7 @@ function M.check()
   end
   health.info('Ruby: ' .. health.system({ 'ruby', '-v' }))
 
-  local ruby_detect_table = require('vim.provider.ruby').detect()
+  local ruby_detect_table = vim.provider.ruby.detect()
   local host = ruby_detect_table[1]
   if (not host) or host:find('^%s*$') then
     health.warn('`neovim-ruby-host` not found.', {
-- 
cgit