`sig
val verbatim : string -> Latex.t
val regexps :
(Str.regexp * (string -> Latex.t)) list ->
(string -> Latex.t) -> string -> Latex.t
val keywords :
?apply:(Latex.t -> Latex.t) -> string list -> string -> Latex.t
val pseudocode :
?trim:(string -> string) ->
?id_regexp:Str.regexp ->
?kw_apply:(Latex.t -> Latex.t) ->
?id_apply:(Latex.t -> Latex.t) ->
?rem_apply:(string -> Latex.t) ->
?keywords:string list ->
?symbols:(string * Latex.t) list ->
?keyword_symbols:(string * Latex.t) list ->
?underscore:Str.regexp -> string -> Latex.t
val trim : char list -> string -> string
val trim_begin : char list -> string -> string
val trim_end : char list -> string -> string
val split_lines : string -> string list
end`