zen-types 0.55.1

Zen Core Types
Documentation 
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use crate::rcvalue::RcValue;
#[cfg(not(feature = "arbitrary_precision"))]
use rust_decimal::prelude::ToPrimitive;
use serde::{Serialize, Serializer};

#[cfg(feature = "arbitrary_precision")]
use crate::constant::NUMBER_TOKEN;
#[cfg(feature = "arbitrary_precision")]
use serde::ser::SerializeStruct;

impl Serialize for RcValue {
    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
    where
        S: Serializer,
    {
        match self {
            RcValue::Null => serializer.serialize_unit(),
            RcValue::Bool(v) => serializer.serialize_bool(*v),
            #[cfg(feature = "arbitrary_precision")]
            RcValue::Number(v) => {
                let str = v.normalize().to_string();

                let mut s = serializer.serialize_struct(NUMBER_TOKEN, 1)?;
                s.serialize_field(NUMBER_TOKEN, &str)?;
                s.end()
            }
            #[cfg(not(feature = "arbitrary_precision"))]
            RcValue::Number(v) => {
                if let Some(u) = v.to_u64() {
                    return serializer.serialize_u64(u);
                }

                if let Some(i) = v.to_i64() {
                    return serializer.serialize_i64(i);
                }

                if let Some(f) = v.to_f64() {
                    return serializer.serialize_f64(f);
                }

                Err(serde::ser::Error::custom("cannot convert to f64"))
            }
            RcValue::String(v) => serializer.serialize_str(v),
            RcValue::Array(v) => serializer.collect_seq(v.iter()),
            RcValue::Object(v) => serializer.collect_map(v.iter()),
        }
    }
}