mod array;
#[cfg(feature = "impl-chrono")]
mod chrono;
mod collections;
mod deref;
mod primitives;
mod simdjson;
mod string;
mod tpl;
use crate::{de, io, Deserialize, DummyGenerator, Serialize, Tape, Write};
use value_trait::generator::BaseGenerator;
impl<T> Serialize for Option<T>
where
T: Serialize,
{
#[inline]
fn json_write<W>(&self, writer: &mut W) -> io::Result<()>
where
W: Write,
{
if let Some(e) = self {
e.json_write(writer)
} else {
writer.write_all(b"null")
}
}
}
impl<'input, T> Deserialize<'input> for Option<T>
where
T: Deserialize<'input>,
{
#[inline]
fn from_tape(tape: &mut Tape<'input>) -> de::Result<Self>
where
Self: Sized + 'input,
{
if let Some(simd_json::Node::Static(simd_json::StaticNode::Null)) = tape.peek() {
tape.next();
Ok(None)
} else {
Ok(Some(T::from_tape(tape)?))
}
}
}
impl<TOk, TErr> Serialize for std::result::Result<TOk, TErr>
where
TOk: Serialize,
TErr: Serialize,
{
#[inline]
fn json_write<W>(&self, writer: &mut W) -> io::Result<()>
where
W: Write,
{
match self {
Ok(e) => {
writer.write_all(b"{\"Ok\":")?;
e.json_write(writer)?;
writer.write_all(b"}")
}
Err(e) => {
writer.write_all(b"{\"Err\":")?;
e.json_write(writer)?;
writer.write_all(b"}")
}
}
}
}
impl<'input, TOk, TErr> Deserialize<'input> for std::result::Result<TOk, TErr>
where
TOk: Deserialize<'input>,
TErr: Deserialize<'input>,
{
#[inline]
fn from_tape(tape: &mut Tape<'input>) -> de::Result<Self>
where
Self: Sized + 'input,
{
if let Some(simd_json::Node::Object { len: 1, .. }) = tape.next() {
match tape.next() {
Some(simd_json::Node::String("Ok")) => Ok(Ok(TOk::from_tape(tape)?)),
Some(simd_json::Node::String("Err")) => Ok(Err(TErr::from_tape(tape)?)),
Some(simd_json::Node::String("ok")) => Ok(Ok(TOk::from_tape(tape)?)),
Some(simd_json::Node::String("err")) => Ok(Err(TErr::from_tape(tape)?)),
_ => Err(de::Error::custom("result not `Ok` or `Err`")),
}
} else {
Err(de::Error::InvalidStructRepresentation)
}
}
}