package printbox

  1. Overview
  2. Docs
On This Page
  1. Render to Text
Allows to print nested boxes, lists, arrays, tables in several formats

Install 

dune-project
 Dependency

github.com Readme Changelog Edit opam file Versions (13)

Authors

  1. S
    Simon Cruanes
  2. G
    Guillaume Bury

Maintainers

  1. S
    simon.cruanes.2007@m4x.org

Sources

0.2.tar.gz
md5=d84584a8ebdf3faa7b04704f0f75813c
sha512=fa49c037c7b1aad720a9a4e74fa40838bade84572afb7bcb6dae170c2d4cbdc9c217868ee971049da18dda0308357bbbc8a934436d32f41418eceba612d56ab3

doc/printbox/PrintBox_text/index.html

Module PrintBox_textSource

Render to Text

This module should be used to output boxes directly to a terminal, or another area of monospace text

Sourceval set_string_len : (String.t -> int -> int -> int) -> unit

Set which function is used to compute string length. Typically to be used with a unicode-sensitive length function An example of such function for utf8 encoded strings is the following (it uses the Uutf library):

  let string_leng s i len =
    Uutf.String.fold_utf_8 ~pos:i ~len (fun n _ _ -> n+1) 0 s

Note that this function assumes there is no newline character in the given string.

Sourceval to_string : PrintBox.t -> string

Returns a string representation of the given structure.

Sourceval output : ?indent:int -> out_channel -> PrintBox.t -> unit

Outputs the given structure on the channel.

Pretty-print the box into this formatter.

  • since 0.2