use std::borrow::Cow;
use serde_json::map::Map;
pub use serde_json::{Number, Value as Json};
use crate::document::Document;
use crate::value::{AsValue, Object, Value};
impl AsValue for Json {
#[inline]
fn as_value(&self) -> Value<'_> {
match self {
Self::Null => Value::Null,
Self::String(s) => Value::String(Cow::Borrowed(s)),
Self::Number(n) => {
if n.is_u64() {
Value::UInt(n.as_u64().unwrap())
} else if n.is_i64() {
Value::Int(n.as_i64().unwrap())
} else if n.is_f64() {
Value::Float(n.as_f64().unwrap())
} else {
unreachable!()
}
}
Self::Bool(b) => Value::Bool(*b),
Self::Object(o) => Value::Object(o),
Self::Array(a) => Value::Array(a),
}
}
}
impl Document for Json {
fn find(&self, key: &str) -> Option<Value> {
if let Json::Object(o) = self {
return Object::find(o, key);
}
None
}
}
impl Object for Map<String, Json> {
#[inline]
fn get(&self, key: &str) -> Option<Value<'_>> {
self.get(key).map(|v| v.as_value())
}
#[inline]
fn keys(&self) -> Vec<Cow<'_, str>> {
self.keys().map(|k| Cow::Borrowed(k.as_str())).collect()
}
#[inline]
fn len(&self) -> usize {
self.len()
}
}