Struct json_event_parser::JsonWriter

pub struct JsonWriter<W: Write> { /* fields omitted */ }

A simple JSON streaming writer.

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}");

Implementations

impl<W: Write> JsonWriter<W>

pub fn from_writer(writer: W) -> Self

pub fn into_inner(self) -> W

pub fn inner(&mut self) -> &mut W

pub fn write_event(&mut self, event: JsonEvent<'_>) -> Result<()>