Module Text_block

module Text_block: Text_block

type t 

val nil : t

val fill : char -> width:int -> height:int -> t

val space : width:int -> height:int -> t

type valign = [ `Bottom | `Center | `Top ] 

type halign = [ `Center | `Left | `Right ] 

val text : ?align:halign -> string -> t

val vcat : ?align:halign ->
       ?sep:t -> t list -> t

val hcat : ?align:valign ->
       ?sep:t -> t list -> t

val width : t -> int

val height : t -> int

val valign : valign -> t list -> t list

val halign : halign -> t list -> t list

val hstrut : int -> t

val vstrut : int -> t

val render : t -> string

val compress_table_header : [ `Cols of (t * t list * halign) list ] ->
       [ `Header of t ] * [ `Rows of t list ]