Enum Items 

pub enum Items {
    Single(Box<Schema>),
    Positional(Vec<Schema>),
}

The items keyword.

JSON Schema 2020-12 spells it as a single schema applied to every element. Draft-04 also allowed a positional array — the tuple form — and tooling that predates 2020-12 (FastAPI/pydantic v1 emits it under openapi: "3.1.0") still writes items: [A, B] where 2020-12 would write prefixItems: [A, B]. Both spellings parse; consumers reach positional entries through SchemaDetails::positional_items, which unifies them with prefixItems.

Variants

Single(Box<Schema>)

2020-12 items: one schema for every element.

Positional(Vec<Schema>)

Draft-04 tuple form: one schema per position.

Trait Implementations

impl Clone for Items

fn clone(&self) -> Items

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Items

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Items

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Items

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.