Method Get

engine/receiver.go:91–102

Get returns a named internal property of the receiver object instance, or an error if the property does not exist or is not addressable.

(name string)

// Get returns a named internal property of the receiver object instance, or an
// error if the property does not exist or is not addressable.
func (o *ReceiverObject) Get(name string) (*Value, error) {
	if _, exists := o.values[name]; !exists || !o.values[name].CanInterface() {
		return nil, fmt.Errorf("Value '%s' does not exist or is not addressable", name)
	}

	val, err := NewValue(o.values[name].Interface())
	if err != nil {
		return nil, err
	}

	return val, nil
}

// Set assigns value to named internal property. If the named property does not
// exist or cannot be set, the method does nothing.