write-json ( obj -- ) - Factor Documentation

write-json ( obj -- )
JSON serialization

Vocabulary
json

Inputs

obj an object

Outputs
None

Word description
Serializes the object into a JSON formatted string and outputs it to the standard output stream.

Some options can control the formatting of the result:

json-allow-fp-special? Allow special floating-points: NaN, Infinity, -Infinity

json-friendly-keys? Convert - to _ in tuple slots and hashtable keys

json-coerce-keys? Coerce hashtable keys into strings

json-escape-slashes? Escape forward slashes inside strings

json-escape-unicode? Escape unicode values inside strings

See also
>json

See also
>json , json> , read-json , read-jsons

Definition

USING: io namespaces ;

IN: json

: write-json ( obj -- ) output-stream get stream-write-json ;