Enum Intrinsic 

pub enum Intrinsic {
    Assert,
    JsonStringify,
    JsonParse,
    BigIntFromString,
    ToString,
}

Variants

Assert

assert(cond, msg) — unreachable on false; will throw Error post-exceptions.

JsonStringify

JSON.stringify(x) — only the call form is accepted; bare JSON ref is rejected.

JsonParse

JSON.parse(s) — returns unknown; use as T for runtime validation.

BigIntFromString

BigInt.fromString(s) — decimal parse via submilli:bigint.fromString; throws on failure.

ToString

A template interpolation whose value may be null, undefined or of a type only known at run time — JavaScript’s ToString, as ${x} performs.

Implementations

impl Intrinsic

pub fn from_name(name: &str) -> Option<Self>

pub fn params(self) -> Vec<Param>

JsonStringify uses Type::Error as the value slot — typechecker accepts any non-void arg; only diagnostic formatting reads this.

pub fn ret(self) -> Type

JsonParse returns unknown.

pub fn name(self) -> &'static str

Trait Implementations

impl Clone for Intrinsic

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Intrinsic

impl Debug for Intrinsic

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

Formats the value using the given formatter.

impl Eq for Intrinsic

impl PartialEq for Intrinsic

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Intrinsic