From ab7c79ff0b88a147c1818d926fcc1f65785c9aa5 Mon Sep 17 00:00:00 2001
From: ray-x <rayx.cn@gmail.com>
Date: Fri, 14 May 2021 19:23:57 +1000
Subject: [PATCH] disable diagnostic when insert

---
 lua/navigator/diagnostics.lua | 60 ++++++++++++-----------------------
 1 file changed, 21 insertions(+), 39 deletions(-)

diff --git a/lua/navigator/diagnostics.lua b/lua/navigator/diagnostics.lua
index 78077dd..8aed460 100644
--- a/lua/navigator/diagnostics.lua
+++ b/lua/navigator/diagnostics.lua
@@ -9,14 +9,10 @@ diagnostic_list[vim.bo.filetype] = {}
 local diag_hdlr = function(err, method, result, client_id, br, config)
   -- log(result)
   vim.lsp.diagnostic.on_publish_diagnostics(err, method, result, client_id, br, config)
-  if err ~= nil then
-    log(err, config)
-  end
+  if err ~= nil then log(err, config) end
   local cwd = vim.fn.getcwd(0)
   local ft = vim.bo.filetype
-  if diagnostic_list[ft] == nil then
-    diagnostic_list[vim.bo.filetype] = {}
-  end
+  if diagnostic_list[ft] == nil then diagnostic_list[vim.bo.filetype] = {} end
   -- vim.lsp.diagnostic.clear(vim.fn.bufnr(), client.id, nil, nil)
 
   local uri = result.uri
@@ -31,15 +27,9 @@ local diag_hdlr = function(err, method, result, client_id, br, config)
       item.col = v.range.start.character + 1
       item.uri = uri
       local head = "🐛"
-      if v.severity == 1 then
-        head = "🈲"
-      end
-      if v.severity == 2 then
-        head = "☣️"
-      end
-      if v.severity > 2 then
-        head = "👎"
-      end
+      if v.severity == 1 then head = "🈲" end
+      if v.severity == 2 then head = "☣️" end
+      if v.severity > 2 then head = "👎" end
       local bufnr = vim.uri_to_bufnr(uri)
       vim.fn.bufload(bufnr)
       local pos = v.range.start
@@ -55,24 +45,20 @@ end
 
 local M = {}
 -- vim.lsp.handlers["textDocument/publishDiagnostics"] =
-M.diagnostic_handler =
-  vim.lsp.with(
-  diag_hdlr,
-  {
-    -- Enable underline, use default values
-    underline = true,
-    -- Enable virtual text, override spacing to 0
-    virtual_text = {
-      spacing = 0,
-      prefix = "🦊" --' ,   
-    },
-    -- Use a function to dynamically turn signs off
-    -- and on, using buffer local variables
-    signs = true,
-    -- Disable a feature
-    update_in_insert = false
-  }
-)
+M.diagnostic_handler = vim.lsp.with(diag_hdlr, {
+  -- Enable underline, use default values
+  underline = true,
+  -- Enable virtual text, override spacing to 0
+  virtual_text = {
+    spacing = 0,
+    prefix = "🦊" -- ' ,   
+  },
+  -- Use a function to dynamically turn signs off
+  -- and on, using buffer local variables
+  signs = true,
+  -- Disable a feature
+  update_in_insert = false
+})
 
 M.show_diagnostic = function()
   vim.lsp.diagnostic.get_all()
@@ -81,9 +67,7 @@ M.show_diagnostic = function()
   for _, buf in ipairs(bufs) do
     local bname = vim.fn.bufname(buf)
     if #bname > 0 and not util.exclude(bname) then
-      if vim.api.nvim_buf_is_loaded(buf) then
-        vim.lsp.diagnostic.get(buf, nil)
-      end
+      if vim.api.nvim_buf_is_loaded(buf) then vim.lsp.diagnostic.get(buf, nil) end
     end
   end
   if diagnostic_list[vim.bo.filetype] ~= nil then
@@ -92,9 +76,7 @@ M.show_diagnostic = function()
     local results = diagnostic_list[vim.bo.filetype]
     local display_items = {}
     for _, items in pairs(results) do
-      for _, it in pairs(items) do
-        table.insert(display_items, it)
-      end
+      for _, it in pairs(items) do table.insert(display_items, it) end
     end
     -- log(display_items)
     if #display_items > 0 then