Enum PropertySyntaxParseError

pub enum PropertySyntaxParseError {
    NoSyntax,
    EmptyInput,
    ExpectedPipeBetweenComponents,
    InvalidNameStart,
    InvalidName,
    UnclosedDataTypeName,
    UnexpectedEOF,
    UnknownDataTypeName,
}

Errors that can be encountered while parsing the @property rule’s syntax descriptor.

Variants

NoSyntax

The syntax descriptor is required for the @property rule to be valid; if it’s missing, the @property rule is invalid.

https://drafts.css-houdini.org/css-properties-values-api-1/#ref-for-descdef-property-syntax②

EmptyInput

The string’s length was 0.

ExpectedPipeBetweenComponents

A non-whitespace, non-pipe character was fount after parsing a component.

InvalidNameStart

The start of an identifier was expected but not found.

https://drafts.csswg.org/css-syntax-3/#name-start-code-point

InvalidName

The name is not a valid <ident>.

UnclosedDataTypeName

The data type name was not closed.

https://drafts.css-houdini.org/css-properties-values-api-1/#consume-data-type-name

UnexpectedEOF

The next byte was expected while parsing, but EOF was found instead.

UnknownDataTypeName

The data type is not a supported syntax component name.

https://drafts.css-houdini.org/css-properties-values-api-1/#supported-names

Trait Implementations

impl Clone for PropertySyntaxParseError

fn clone(&self) -> PropertySyntaxParseError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PropertySyntaxParseError

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

Formats the value using the given formatter.

impl PartialEq for PropertySyntaxParseError

fn eq(&self, other: &PropertySyntaxParseError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for PropertySyntaxParseError