Struct FnExpr 

pub struct FnExpr {
    pub fn: PureFn,
    pub args: Vec<Expr>,
}

Whitelisted pure-function application.

Arity is enforced by the schema (the allOf conditionals below mirror the baseline); argument types plus the literal-only constraints (jsonPath path, regexMatch pattern/flags) are enforced in the compiler check phase (02 §8.2).

Fields

fn: PureFn

The pure function to apply.

args: Vec<Expr>

Ordered argument expressions.

Trait Implementations

impl Clone for FnExpr

fn clone(&self) -> FnExpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FnExpr

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FnExpr

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for FnExpr

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for FnExpr

fn eq(&self, other: &FnExpr) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for FnExpr

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FnExpr