Struct PhasesFormat 

pub struct PhasesFormat;

Applies serde-aware rewrites while preserving separate serialize and deserialize shapes.

Use this when serde metadata makes the wire format directional, such as asymmetric renames, directional skips, #[serde(with = ...)]-style codecs, #[serde(into = ...)]/#[serde(from = ...)], or explicit Phased overrides.

Exporters should pass this formatter to Specta’s formatting hook, for example specta_typescript::Typescript::default().export(&types, specta_serde::PhasesFormat).

The transformed type graph includes *_Serialize and *_Deserialize named types for definitions that need to diverge, while unchanged definitions stay shared. Inline datatype rendering uses the serialize-facing shape; use select_phase_datatype to inspect either direction explicitly.

Trait Implementations

impl Format for PhasesFormat

fn map_types(&self, types: &Types) -> Result<Cow<'_, Types>, FormatError>

Apply a map function to the full Types collection.

fn map_type( &self, types: &Types, dt: &DataType, ) -> Result<Cow<'_, DataType>, FormatError>

Map an individual DataType with access to the surrounding Types.