Struct InvalidReturnValue 

pub struct InvalidReturnValue {
    pub value_type: ValueType,
}

Used as the fallback branch in Either<Ret, InvalidReturnValue> to catch type mismatches from JS function options. Always passes NAPI validation so that when Ret validation fails, the error is handled in Rust with a clear message instead of becoming an uncatchable napi_fatal_exception.

Fields

value_type: ValueType

Trait Implementations

impl FromNapiValue for InvalidReturnValue

unsafe fn from_napi_value(env: napi_env, napi_val: napi_value) -> Result<Self>

This function called to convert napi values to native rust values

fn from_unknown(value: Unknown<'_>) -> Result<Self, Error>

impl TypeName for InvalidReturnValue

fn type_name() -> &'static str

fn value_type() -> ValueType

impl ValidateNapiValue for InvalidReturnValue

unsafe fn validate(_env: napi_env, _napi_val: napi_value) -> Result<napi_value>

This function called to validate whether napi value passed to rust is valid type.