How can I write this part of my init.vim in Lua?
sign define LspDiagnosticsSignHint text=➤
sign define LspDiagnosticsSignError text=✖
sign define LspDiagnosticsSignWarning text=⚠
sign define LspDiagnosticsSignInformation text=ℹ
I want to move this to a Lua file inside my lua dir.