package merlin-lib

  1. Overview
  2. Docs
package merlin-lib
Legend:
Page
Library
Module
Module type
Parameter
Class
Class type
Source

Module Format_doc.DocSource

Definitions and immutable API for composing documents

Type definitions and core functions

Sourcetype box_type =
  1. | H
  2. | V
  3. | HV
  4. | HoV
  5. | B

Format box types

Sourcetype stag = Format.stag
Sourcetype element =
  1. | Text of string
  2. | With_size of int
  3. | Open_box of {
    1. kind : box_type;
    2. indent : int;
    }
  4. | Close_box
  5. | Open_tag of Format.stag
  6. | Close_tag
  7. | Open_tbox
  8. | Tab_break of {
    1. width : int;
    2. offset : int;
    }
  9. | Set_tab
  10. | Close_tbox
  11. | Simple_break of {
    1. spaces : int;
    2. indent : int;
    }
  12. | Break of {
    1. fits : (string * int * string) as 'a;
    2. breaks : 'a;
    }
  13. | Flush of {
    1. newline : bool;
    }
  14. | Newline
  15. | If_newline
  16. | Deprecated of Format.formatter -> unit
    (*

    Escape hatch: a Format printer used to provide backward-compatibility for user-defined printer (from the #install_printer toplevel directive for instance).

    *)

Base formatting instruction recognized by Format

Sourcetype t

Immutable document type

Sourcetype ('a, 'b) fmt = ('a, t, t, 'b) format4
Sourcetype printer0 = t -> t
Sourcetype 'a printer = 'a -> printer0
Sourceval empty : t

Empty document

Sourceval format : Format.formatter -> t -> unit

format ppf doc sends the format instruction of doc to the Format's formatter doc.

Sourceval fold : ('acc -> element -> 'acc) -> 'acc -> t -> 'acc

Fold over a document as a sequence of instructions

Sourceval msg : ('a, t) fmt -> 'a

msg and kmsg produce a document from a format string and its argument

Sourceval kmsg : (t -> 'b) -> ('a, 'b) fmt -> 'a
Sourceval printf : ('a, printer0) fmt -> 'a

printf and kprintf produce a printer from a format string and its argument

Sourceval kprintf : (t -> 'b) -> ('a, t -> 'b) fmt -> 'a
Sourceval open_box : box_type -> int -> printer0

The functions below mirror Format printers, without the pp_print_ prefix naming convention

Sourceval close_box : printer0
Sourceval text : string printer
Sourceval string : string printer
Sourceval bytes : bytes printer
Sourceval with_size : int printer
Sourceval int : int printer
Sourceval float : float printer
Sourceval char : char printer
Sourceval bool : bool printer
Sourceval space : printer0
Sourceval cut : printer0
Sourceval break : spaces:int -> indent:int -> printer0
Sourceval custom_break : fits:(string * int * string) as 'a -> breaks:'a -> printer0
Sourceval force_newline : printer0
Sourceval if_newline : printer0
Sourceval flush : printer0
Sourceval force_stop : printer0
Sourceval open_tbox : printer0
Sourceval set_tab : printer0
Sourceval tab : printer0
Sourceval tab_break : width:int -> offset:int -> printer0
Sourceval close_tbox : printer0
Sourceval open_tag : stag printer
Sourceval close_tag : printer0
Sourceval list : ?sep:printer0 -> 'a printer -> 'a list printer
Sourceval iter : ?sep:printer0 -> iter:(('a -> unit) -> 'b -> unit) -> 'a printer -> 'b printer
Sourceval array : ?sep:printer0 -> 'a printer -> 'a array printer
Sourceval seq : ?sep:printer0 -> 'a printer -> 'a Seq.t printer
Sourceval option : ?none:printer0 -> 'a printer -> 'a option printer
Sourceval result : ok:'a printer -> error:'e printer -> ('a, 'e) result printer
Sourceval either : left:'a printer -> right:'b printer -> ('a, 'b) Either.t printer
OCaml

Innovation. Community. Security.

GitHub Discord Twitter Peertube RSS
About
Changelog Releases Industrial Users Academic Users Why OCaml
Ecosystem
Packages Community Events OCaml Planet Jobs
Resources
Install OCaml Get Started Platform Tools Language Manual Standard Library API Books Exercises Papers OCaml Playground Logo
Policies
Carbon Footprint Governance Privacy Code of Conduct