Function toRType

compiler/natives/src/reflect/reflect.go:64–84

gopherjs:replace

(t *abi.Type)

//gopherjs:replace
func toRType(t *abi.Type) *rtype {
	const (
		idRType    = `rType`
		idKindType = `kindType`
	)

	// rtypes are stored so that two types can be compared with `==`.
	if jrt := js.InternalObject(t).Get(idRType); jrt != js.Undefined {
		return (*rtype)(unsafe.Pointer(jrt.Unsafe()))
	}

	rtyp := &rtype{}
	// Assign t to the abiType. The abiType is a `*Type` and the t field on `rtype` is `Type`.
	// However, this is valid because of how pointers and references work in JS.
	// We set this so that the t isn't a copy but the actual abiType object.
	js.InternalObject(rtyp).Set("t", js.InternalObject(t))
	js.InternalObject(t).Set(idRType, js.InternalObject(rtyp))
	// Also copy over kindType to rtype so casts can be made directly from rtype to kindType.
	js.InternalObject(rtyp).Set(idKindType, js.InternalObject(t).Get(idKindType))
	return rtyp
}

//gopherjs:replace
func (t *rtype) String() string {