Module Logs_fmt

module Logs_fmt: sig .. end
Format colorful reporter for Logs.

v0.6.2-1-g0f1c677 - homepage



Reporter


val reporter : ?pp_header:(Logs.level * string option) Fmt.t ->
?app:Format.formatter -> ?dst:Format.formatter -> unit -> Logs.reporter
reporter is like Logs.format_reporter except ANSI colors may be used in message header rendering if the formatters are configured to do so; see Fmt.set_style_renderer and Fmt_tty.

Consult a full command line setup example.


Colored message headers


val app_style : Fmt.style
app_style is the style used to render headers at app level.
val err_style : Fmt.style
err_style is the style used to render headers at error level.
val warn_style : Fmt.style
warn_style is the style used to render headers at warning level.
val info_style : Fmt.style
info_style is the style used to render headers at info level.
val debug_style : Fmt.style
debug_style is the style used to render headers at debug level.
val pp_header : (Logs.level * string option) Fmt.t
pp_header is like Logs.pp_header but may use ANSI colors if the formatter is configured to do so, see Fmt.set_style_renderer and Fmt_tty.