Enum MarkupError 

pub enum MarkupError {
    EmptyName {},
    UnmappedPrefix {
        prefix: String,
    },
    BadName {
        name: String,
    },
}

An error representing a tag or name issue when building HML markup; this is not specifically related to a parsing position (indeed, these errors can be generated by using the HML name subsystem without any parsing).

Variants

EmptyName

An empty name was provided, which is illegal

UnmappedPrefix

Use of an unmapped prefix / namespace

Fields

prefix: String

Prefix

BadName

Indicates a bad name (such as a:b:c)

Fields

name: String

Name

Implementations

impl MarkupError

pub fn empty_name() -> Self

An ‘empty’ name was provided; names must always contain some characters; create the appropriate error

pub fn unmapped_prefix(prefix: &str) -> Self

Create a MarkupError for a specific namespace prefix that has not been mapped in the hierarchy of the document to this point

pub fn bad_name(name: &str) -> Self

Create a MarkupError for a malformed name (such as a:b:c)

Trait Implementations

impl Debug for MarkupError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for MarkupError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for MarkupError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.