Enum RenderHint 

pub enum RenderHint {
    AltText(String),
    Skip,
}

Non-visual rendering hint for URL/ImageUrl fields.

Applied by non-visual renderers (e.g., TextRenderer in ferro-text) to handle fields that have no meaningful text representation without context. Absent hint (None on FieldDef::render_hint) preserves current behavior.

Variants

AltText(String)

Substitute this string in place of the raw URL/ImageUrl value.

Skip

Omit this field entirely from non-visual output.

Trait Implementations

impl Clone for RenderHint

fn clone(&self) -> RenderHint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RenderHint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RenderHint

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for RenderHint

impl JsonSchema for RenderHint

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

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 inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for RenderHint

fn eq(&self, other: &RenderHint) -> 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 Serialize for RenderHint

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 RenderHint