Module Ppx_log_syntax.Instance

type t
type return_type = [
  1. | `Ppx_log_syntax_implementation_missing
]
val would_log : t -> Ppx_log_types.Level.t Base.option -> Base.bool @@ portable
val default : return_type
  • alert ppx_log_syntax_not_in_scope In order to use [ppx_log], you need to have a [Ppx_log_syntax] in scope. This is usually provided with [open Async], [open Async_log.Ppx_log_syntax], or [open Async_log_kernel.Ppx_log_syntax].