Enum Edges 

pub enum Edges {
    Uniform(LengthPercentage),
    Sides {
        top: LengthPercentage,
        right: LengthPercentage,
        bottom: LengthPercentage,
        left: LengthPercentage,
    },
}

Edge values for margin / padding. Either uniform or per-side.

Constat #2: CssStyle itself has deny_unknown_fields, which gives the impression that any bad key under style is rejected — but one level down, Sides’s four fields are all #[serde(default)] with no deny_unknown_fields of its own. Since this is an untagged enum, a well-meaning but unsupported shape like {"horizontal": 20} (the exact form the LAYOUT margin-left rule teaches LLMs to reach for) fails to match Uniform (not a scalar) and then matches Sides anyway — every side defaults to 0, no error. deny_unknown_fields here closes that: an object that isn’t a recognised {top,right,bottom,left} shape now fails to match either variant, and the untagged enum reports it.

Variants

Uniform(LengthPercentage)

Sides

Fields

top: LengthPercentage

right: LengthPercentage

bottom: LengthPercentage

left: LengthPercentage

Implementations

impl Edges

pub fn resolve( &self, ) -> (LengthPercentage, LengthPercentage, LengthPercentage, LengthPercentage)

Trait Implementations

impl Clone for Edges

fn clone(&self) -> Edges

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Edges

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Edges

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for Edges

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl PartialEq for Edges

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Edges

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Edges