diff --git a/src/stanza_error.rs b/src/stanza_error.rs
index 85396cac5465a867c508bed3c2addf3842c51cbe..6b2cff9baa8e2fed158dede225ef643e0ddb03cc 100644
--- a/src/stanza_error.rs
+++ b/src/stanza_error.rs
@@ -4,8 +4,6 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-#![allow(missing_docs)]
-
 use try_from::TryFrom;
 use std::collections::BTreeMap;
 
@@ -15,47 +13,202 @@ use error::Error;
 use jid::Jid;
 use ns;
 
-generate_attribute!(ErrorType, "type", {
-    Auth => "auth",
-    Cancel => "cancel",
-    Continue => "continue",
-    Modify => "modify",
-    Wait => "wait",
-});
-
-generate_element_enum!(DefinedCondition, "condition", XMPP_STANZAS, {
-    BadRequest => "bad-request",
-    Conflict => "conflict",
-    FeatureNotImplemented => "feature-not-implemented",
-    Forbidden => "forbidden",
-    Gone => "gone",
-    InternalServerError => "internal-server-error",
-    ItemNotFound => "item-not-found",
-    JidMalformed => "jid-malformed",
-    NotAcceptable => "not-acceptable",
-    NotAllowed => "not-allowed",
-    NotAuthorized => "not-authorized",
-    PolicyViolation => "policy-violation",
-    RecipientUnavailable => "recipient-unavailable",
-    Redirect => "redirect",
-    RegistrationRequired => "registration-required",
-    RemoteServerNotFound => "remote-server-not-found",
-    RemoteServerTimeout => "remote-server-timeout",
-    ResourceConstraint => "resource-constraint",
-    ServiceUnavailable => "service-unavailable",
-    SubscriptionRequired => "subscription-required",
-    UndefinedCondition => "undefined-condition",
-    UnexpectedRequest => "unexpected-request",
-});
+generate_attribute!(
+    /// The type of the error.
+    ErrorType, "type", {
+        /// Retry after providing credentials.
+        Auth => "auth",
+
+        /// Do not retry (the error cannot be remedied).
+        Cancel => "cancel",
+
+        /// Proceed (the condition was only a warning).
+        Continue => "continue",
+
+        /// Retry after changing the data sent.
+        Modify => "modify",
+
+        /// Retry after waiting (the error is temporary).
+        Wait => "wait",
+    }
+);
+
+generate_element_enum!(
+    /// List of valid error conditions.
+    DefinedCondition, "condition", XMPP_STANZAS, {
+        /// The sender has sent a stanza containing XML that does not conform
+        /// to the appropriate schema or that cannot be processed (e.g., an IQ
+        /// stanza that includes an unrecognized value of the 'type' attribute,
+        /// or an element that is qualified by a recognized namespace but that
+        /// violates the defined syntax for the element); the associated error
+        /// type SHOULD be "modify".
+        BadRequest => "bad-request",
+
+        /// Access cannot be granted because an existing resource exists with
+        /// the same name or address; the associated error type SHOULD be
+        /// "cancel".
+        Conflict => "conflict",
+
+        /// The feature represented in the XML stanza is not implemented by the
+        /// intended recipient or an intermediate server and therefore the
+        /// stanza cannot be processed (e.g., the entity understands the
+        /// namespace but does not recognize the element name); the associated
+        /// error type SHOULD be "cancel" or "modify".
+        FeatureNotImplemented => "feature-not-implemented",
+
+        /// The requesting entity does not possess the necessary permissions to
+        /// perform an action that only certain authorized roles or individuals
+        /// are allowed to complete (i.e., it typically relates to
+        /// authorization rather than authentication); the associated error
+        /// type SHOULD be "auth".
+        Forbidden => "forbidden",
+
+        /// The recipient or server can no longer be contacted at this address,
+        /// typically on a permanent basis (as opposed to the <redirect/> error
+        /// condition, which is used for temporary addressing failures); the
+        /// associated error type SHOULD be "cancel" and the error stanza
+        /// SHOULD include a new address (if available) as the XML character
+        /// data of the <gone/> element (which MUST be a Uniform Resource
+        /// Identifier [URI] or Internationalized Resource Identifier [IRI] at
+        /// which the entity can be contacted, typically an XMPP IRI as
+        /// specified in [XMPP‑URI]).
+        Gone => "gone",
+
+        /// The server has experienced a misconfiguration or other internal
+        /// error that prevents it from processing the stanza; the associated
+        /// error type SHOULD be "cancel".
+        InternalServerError => "internal-server-error",
+
+        /// The addressed JID or item requested cannot be found; the associated
+        /// error type SHOULD be "cancel".
+        ItemNotFound => "item-not-found",
+
+        /// The sending entity has provided (e.g., during resource binding) or
+        /// communicated (e.g., in the 'to' address of a stanza) an XMPP
+        /// address or aspect thereof that violates the rules defined in
+        /// [XMPP‑ADDR]; the associated error type SHOULD be "modify".
+        JidMalformed => "jid-malformed",
+
+        /// The recipient or server understands the request but cannot process
+        /// it because the request does not meet criteria defined by the
+        /// recipient or server (e.g., a request to subscribe to information
+        /// that does not simultaneously include configuration parameters
+        /// needed by the recipient); the associated error type SHOULD be
+        /// "modify".
+        NotAcceptable => "not-acceptable",
+
+        /// The recipient or server does not allow any entity to perform the
+        /// action (e.g., sending to entities at a blacklisted domain); the
+        /// associated error type SHOULD be "cancel".
+        NotAllowed => "not-allowed",
+
+        /// The sender needs to provide credentials before being allowed to
+        /// perform the action, or has provided improper credentials (the name
+        /// "not-authorized", which was borrowed from the "401 Unauthorized"
+        /// error of [HTTP], might lead the reader to think that this condition
+        /// relates to authorization, but instead it is typically used in
+        /// relation to authentication); the associated error type SHOULD be
+        /// "auth".
+        NotAuthorized => "not-authorized",
+
+        /// The entity has violated some local service policy (e.g., a message
+        /// contains words that are prohibited by the service) and the server
+        /// MAY choose to specify the policy in the <text/> element or in an
+        /// application-specific condition element; the associated error type
+        /// SHOULD be "modify" or "wait" depending on the policy being
+        /// violated.
+        PolicyViolation => "policy-violation",
+
+        /// The intended recipient is temporarily unavailable, undergoing
+        /// maintenance, etc.; the associated error type SHOULD be "wait".
+        RecipientUnavailable => "recipient-unavailable",
+
+        /// The recipient or server is redirecting requests for this
+        /// information to another entity, typically in a temporary fashion (as
+        /// opposed to the <gone/> error condition, which is used for permanent
+        /// addressing failures); the associated error type SHOULD be "modify"
+        /// and the error stanza SHOULD contain the alternate address in the
+        /// XML character data of the <redirect/> element (which MUST be a URI
+        /// or IRI with which the sender can communicate, typically an XMPP IRI
+        /// as specified in [XMPP‑URI]).
+        Redirect => "redirect",
+
+        /// The requesting entity is not authorized to access the requested
+        /// service because prior registration is necessary (examples of prior
+        /// registration include members-only rooms in XMPP multi-user chat
+        /// [XEP‑0045] and gateways to non-XMPP instant messaging services,
+        /// which traditionally required registration in order to use the
+        /// gateway [XEP‑0100]); the associated error type SHOULD be "auth".
+        RegistrationRequired => "registration-required",
+
+        /// A remote server or service specified as part or all of the JID of
+        /// the intended recipient does not exist or cannot be resolved (e.g.,
+        /// there is no _xmpp-server._tcp DNS SRV record, the A or AAAA
+        /// fallback resolution fails, or A/AAAA lookups succeed but there is
+        /// no response on the IANA-registered port 5269); the associated error
+        /// type SHOULD be "cancel".
+        RemoteServerNotFound => "remote-server-not-found",
+
+        /// A remote server or service specified as part or all of the JID of
+        /// the intended recipient (or needed to fulfill a request) was
+        /// resolved but communications could not be established within a
+        /// reasonable amount of time (e.g., an XML stream cannot be
+        /// established at the resolved IP address and port, or an XML stream
+        /// can be established but stream negotiation fails because of problems
+        /// with TLS, SASL, Server Dialback, etc.); the associated error type
+        /// SHOULD be "wait" (unless the error is of a more permanent nature,
+        /// e.g., the remote server is found but it cannot be authenticated or
+        /// it violates security policies).
+        RemoteServerTimeout => "remote-server-timeout",
+
+        /// The server or recipient is busy or lacks the system resources
+        /// necessary to service the request; the associated error type SHOULD
+        /// be "wait".
+        ResourceConstraint => "resource-constraint",
+
+        /// The server or recipient does not currently provide the requested
+        /// service; the associated error type SHOULD be "cancel".
+        ServiceUnavailable => "service-unavailable",
+
+        /// The requesting entity is not authorized to access the requested
+        /// service because a prior subscription is necessary (examples of
+        /// prior subscription include authorization to receive presence
+        /// information as defined in [XMPP‑IM] and opt-in data feeds for XMPP
+        /// publish-subscribe as defined in [XEP‑0060]); the associated error
+        /// type SHOULD be "auth".
+        SubscriptionRequired => "subscription-required",
+
+        /// The error condition is not one of those defined by the other
+        /// conditions in this list; any error type can be associated with this
+        /// condition, and it SHOULD NOT be used except in conjunction with an
+        /// application-specific condition.
+        UndefinedCondition => "undefined-condition",
+
+        /// The recipient or server understood the request but was not
+        /// expecting it at this time (e.g., the request was out of order); the
+        /// associated error type SHOULD be "wait" or "modify".
+        UnexpectedRequest => "unexpected-request",
+    }
+);
 
 pub type Lang = String;
 
+/// The representation of a stanza error.
 #[derive(Debug, Clone)]
 pub struct StanzaError {
+    /// The type of this error.
     pub type_: ErrorType,
+
+    /// The JID of the entity who set this error.
     pub by: Option<Jid>,
+
+    /// One of the defined conditions for this error to happen.
     pub defined_condition: DefinedCondition,
+
+    /// Human-readable description of this error.
     pub texts: BTreeMap<Lang, String>,
+
+    /// A protocol-specific extension for this error.
     pub other: Option<Element>,
 }