Crate json_event_parser

JSON event parser is a simple streaming JSON parser and serializer implementation.

It does not aims to be the fastest or the more versatile JSON parser possible but to just be an as simple as possible implementation.

Reader example:

use json_event_parser::{JsonReader, JsonEvent};
use std::io::Cursor;

let json = b"{\"foo\": 1}";
let mut reader = JsonReader::from_reader(Cursor::new(json));

let mut buffer = Vec::new();
assert_eq!(JsonEvent::StartObject, reader.read_event(&mut buffer)?);
assert_eq!(JsonEvent::ObjectKey("foo"), reader.read_event(&mut buffer)?);
assert_eq!(JsonEvent::Number("1"), reader.read_event(&mut buffer)?);
assert_eq!(JsonEvent::EndObject, reader.read_event(&mut buffer)?);
assert_eq!(JsonEvent::Eof, reader.read_event(&mut buffer)?);

Writer example:

use json_event_parser::{JsonWriter, JsonEvent};

let mut buffer = Vec::new();
let mut writer = JsonWriter::from_writer(&mut buffer);
writer.write_event(JsonEvent::StartObject)?;
writer.write_event(JsonEvent::ObjectKey("foo"))?;
writer.write_event(JsonEvent::Number("1"))?;
writer.write_event(JsonEvent::EndObject)?;

assert_eq!(buffer.as_slice(), b"{\"foo\":1}");

Structs

JsonReader	A simple JSON streaming parser.
JsonWriter	A simple JSON streaming writer.

Enums

JsonEvent

Possible events during JSON parsing