From 1e2d299bf92e0edb58115ef5fecb3da9dab4e785 Mon Sep 17 00:00:00 2001
From: Pocco81 <pocco451@gmail.com>
Date: Tue, 20 Jul 2021 12:38:51 -0500
Subject: [PATCH] feat: suppressed error messages from lang servers and added
 better glyph for publish diagnostics

---
 lua/plugins/lspconfig.lua | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/lua/plugins/lspconfig.lua b/lua/plugins/lspconfig.lua
index ad6bbaa7..1804e46d 100644
--- a/lua/plugins/lspconfig.lua
+++ b/lua/plugins/lspconfig.lua
@@ -94,3 +94,29 @@ vim.fn.sign_define("LspDiagnosticsSignError", {text = "", numhl = "LspDiagnos
 vim.fn.sign_define("LspDiagnosticsSignWarning", {text = "", numhl = "LspDiagnosticsDefaultWarning"})
 vim.fn.sign_define("LspDiagnosticsSignInformation", {text = "", numhl = "LspDiagnosticsDefaultInformation"})
 vim.fn.sign_define("LspDiagnosticsSignHint", {text = "", numhl = "LspDiagnosticsDefaultHint"})
+
+vim.lsp.handlers["textDocument/publishDiagnostics"] =
+    vim.lsp.with(
+    vim.lsp.diagnostic.on_publish_diagnostics,
+    {
+        virtual_text = {
+            -- prefix = "",
+            prefix = "",
+            spacing = 0
+        },
+        signs = true,
+        underline = true
+    }
+)
+
+-- suppress error messages from lang servers
+vim.notify = function(msg, log_level, _opts)
+    if msg:match("exit code") then
+        return
+    end
+    if log_level == vim.log.levels.ERROR then
+        vim.api.nvim_err_writeln(msg)
+    else
+        vim.api.nvim_echo({{msg}}, true, {})
+    end
+end