src/vs/platform/policy/common/policy.ts/AbstractPolicyService/serialize
class AbstractPolicyService:	serialize(): IStringDictionary<{ definition: PolicyDefinition; value: PolicyValue }> {
		return Iterable.reduce<[PolicyName, PolicyDefinition], IStringDictionary<{ definition: PolicyDefinition; value: PolicyValue }>>(Object.entries(this.policyDefinitions), (r, [name, definition]) => ({ ...r, [name]: { definition, value: this.policies.get(name)! } }), {});
	}