Method Exec

interpreter/interpretable.go:807–833

Exec implements the InterpretableV2 interface method.

(frame *ExecutionFrame)

// Exec implements the InterpretableV2 interface method.
func (m *evalMap) Exec(frame *ExecutionFrame) ref.Val {
	entries := make(map[ref.Val]ref.Val, len(m.keys))
	// If any argument is unknown or error early terminate.
	for i, key := range m.keys {
		keyVal := key.Exec(frame)
		if types.IsUnknownOrError(keyVal) {
			return keyVal
		}
		valVal := m.vals[i].Exec(frame)
		if types.IsUnknownOrError(valVal) {
			return valVal
		}
		if m.hasOptionals && m.optionals[i] {
			optVal, ok := valVal.(*types.Optional)
			if !ok {
				return types.LabelErrNode(m.id, invalidOptionalEntryInit(keyVal, valVal))
			}
			if !optVal.HasValue() {
				delete(entries, keyVal)
				continue
			}
			valVal = optVal.GetValue()
		}
		entries[keyVal] = valVal
	}
	return types.NewRefValMap(m.adapter, entries)
}

// Eval implements the Interpretable interface method.
func (m *evalMap) Eval(ctx Activation) ref.Val {