Lua.OnSave, GetViewForFixingWhenBufferCommand

data/init.lua

@@ -1,3 +1,6 @@
+Style.TrimWhitespaceOnSave = true
+Style.ClangFormatOnSave = false
+
 INTERNET_BROWSER = 'C:/Program Files/BraveSoftware/Brave-Browser/Application/brave.exe'
 
 SDLK_CTRL = 1073742048
@@ -284,4 +287,17 @@ function OnCommand(e)
 end
 
 function OnInit()
+end
+
+function OnSave(buffer_id)
+    local dont_trim_lines_with_caret = false
+    ConvertLineEndingsToLF(buffer_id, dont_trim_lines_with_caret)
+    if Style.TrimWhitespaceOnSave then
+        TrimTrailingWhitespace(buffer_id, dont_trim_lines_with_caret)
+    end
+
+    local name = GetBufferNameByID(buffer_id)
+    if Style.ClangFormatOnSave and (name:match(".c$") or name:match(".h$") or name:match(".cpp$") or name:match(".hpp$")) then
+        ApplyClangFormat(buffer_id)
+    end
 end