ImageUrl class

CDN transform wrapper around ImageReference.

Adds url() method with width/height/format/quality params that delegates to a pluggable TransformUrlBuilder. Without a transform, returns the raw URL from the underlying ImageReference.

Both ImageUrl and ImageReference serialize to the same wire format. You can switch between them without data migration.

Constructors

ImageUrl({required ImageReference imageRef, TransformUrlBuilder? transformUrl})
const
ImageUrl.fromMap(Map<String, dynamic> map)
Decodes a stored or resolved imageReference JSON node into an ImageUrl.
factory

Properties

blurHash → String?
no setter
hashCode → int
The hash code for this object.
no setterinherited
height → int?
no setter
imageRef → ImageReference
final
lqip → String?
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
width → int?
no setter

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toMap() → Map<String, dynamic>
Outputs stored format — identical to imageRef.toMap().
toString() → String
A string representation of this object.
inherited
url({int? width, int? height, FitMode? fit, String? format, int? quality}) → String?
Returns a (optionally transformed) URL for this image.
withTransform(TransformUrlBuilder builder) → ImageUrl
Returns a new ImageUrl with the given builder applied to url.

Operators

operator ==(Object other) → bool
The equality operator.
inherited