From 96b764ba7925cfafb8346cb5afd7b128e6f8bb8a Mon Sep 17 00:00:00 2001
From: Folke Lemaitre <folke.lemaitre@gmail.com>
Date: Mon, 19 Jul 2021 23:22:12 +0200
Subject: feat: added global on_setup hook

---
 lua/lspconfig/configs.lua | 4 ++++
 lua/lspconfig/util.lua    | 3 +++
 2 files changed, 7 insertions(+)

(limited to 'lua/lspconfig')

diff --git a/lua/lspconfig/configs.lua b/lua/lspconfig/configs.lua
index 9027915e..78377eac 100644
--- a/lua/lspconfig/configs.lua
+++ b/lua/lspconfig/configs.lua
@@ -50,6 +50,10 @@ function configs.__newindex(t, config_name, config_def)
 
     config = tbl_extend('keep', config, default_config)
 
+    if util.on_setup then
+      pcall(util.on_setup, config)
+    end
+
     local trigger
     if config.filetypes then
       trigger = 'FileType ' .. table.concat(config.filetypes, ',')
diff --git a/lua/lspconfig/util.lua b/lua/lspconfig/util.lua
index d2925edf..98cbc28d 100644
--- a/lua/lspconfig/util.lua
+++ b/lua/lspconfig/util.lua
@@ -15,6 +15,9 @@ M.default_config = {
   handlers = {},
 }
 
+-- global on_setup hook
+M.on_setup = nil
+
 function M.validate_bufnr(bufnr)
   validate {
     bufnr = { bufnr, 'n' },
-- 
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