Struct ImageMetadata 

pub struct ImageMetadata {
    pub src: String,
    pub alt: Option<String>,
    pub title: Option<String>,
    pub dimensions: Option<(u32, u32)>,
    pub image_type: ImageType,
    pub attributes: BTreeMap<String, String>,
}

Image metadata with source and dimensions.

Captures <img> elements and inline <svg> elements with metadata for image analysis and optimization.

Examples

let img = ImageMetadata {
    src: "https://example.com/image.jpg".to_string(),
    alt: Some("An example image".to_string()),
    title: Some("Example".to_string()),
    dimensions: Some((800, 600)),
    image_type: ImageType::External,
    attributes: Default::default(),
};

assert_eq!(img.image_type, ImageType::External);

Fields

src: String

Image source (URL, data URI, or SVG content identifier)

alt: Option<String>

Alternative text from alt attribute (for accessibility)

title: Option<String>

Title attribute (often shown as tooltip)

dimensions: Option<(u32, u32)>

Image dimensions as (width, height) if available

image_type: ImageType

Image type classification

attributes: BTreeMap<String, String>

Additional HTML attributes

Trait Implementations

impl Clone for ImageMetadata

fn clone(&self) -> ImageMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ImageMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ImageMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.