package data-encoding

You can search for identifiers within the package.

in-package search v0.2.0

data-encoding
- Data_encoding
  - Binary
    
    Slicer
  - Binary_schema
  - Binary_stream
  - Bson
  - Encoding
    
    Bounded
    
    Compact
    
    Custom
    
    S
    
    Fixed
    
    Variable
    
    With_JSON_discriminant
    
    With_field_name_duplicate_checks
  - Json
  - Registration
  - With_version

Legend:
Library
Module
Module type
Parameter
Class
Class type

val string' : 
  ?length_kind:[ `N | `Uint30 | `Uint16 | `Uint8 ] ->
  string_json_repr ->
  int ->
  string encoding

Encoding of a string whose length does not exceed the specified length.

If length_kind is set, then it is used to encode the length of the string in a header. If length_kind is omitted then the length field uses the smallest fixed-width integer that can accommodate the maximum size - e.g., `Uint8 for very short strings, `Uint16 for longer strings, etc.

Attempting to construct a string with a length that is too long causes an Invalid_argument exception.

raises Invalid_argument
if length_kind is set but it cannot accommodate the specified bound. E.g., Bounded.string' ~length_kind:`Uint8 Hex 1000 raises.

raises Invalid_argument
if length_kind is unset and the specified bound is larger than 2^30.

val string : int -> string encoding

Same as string' Plain

val bytes' : 
  ?length_kind:[ `N | `Uint30 | `Uint16 | `Uint8 ] ->
  string_json_repr ->
  int ->
  Bytes.t encoding

See string' above.

val bytes : int -> Bytes.t encoding

Same as bytes' Hex