Feed class

Splits the feed widget into n parts allows for simultaneous list of independent feeds.

Feed functions exactly like a feed, without using EasyRefresh. The independent feeds will load more content however will not be able to call refresh.

childBuilder - a list of builder, populate the specific index to build a custom child on that index

childBuilder - a builder that will populate the children in all feeds, is overrides by childBuilder

Supports: Posts, Polls, All Objects if childBuilder is present

Inheritance

Constructors

Feed({Key? key, required FeedLoader loader, FeedController? controller, int? lengthFactor, int? initialLength, FeedBuilder? childBuilder, IndexedFeedBuilder? indexedBuilder, double? footerHeight, Widget? placeholder, Widget? loading, bool? disableScroll, RetrievalFunction? getItemID, WidgetWrapper? wrapper, ScrollController? scrollController, bool compact = false, bool initiallyLoad = true, List? pinnedItems, bool reverse = false, int? renderCount, bool usePlaceholder = true, bool usePrimaryScrollController = false, ScrollPhysics? physics})
const

Properties

childBuilder → FeedBuilder?
final
compact → bool
Ensures the feed is manually loaded and does not have its own scroll controller
final
controller → FeedController?
final
disableScroll → bool?
Disables the scroll controller when set to true
final
footerHeight → double?
defines the height to offset the body
final
getItemID → RetrievalFunction?
Retrieves the item id, used to ensure the prevention of duplicate additions
final
hashCode → int
The hash code for this object.
no setterinherited
indexedBuilder → IndexedFeedBuilder?
final
initialLength → int?
final
initiallyLoad → bool
Determines if the the feed should initially load, defaulted to true
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
lengthFactor → int?
final
loader → FeedLoader
final
loading → Widget?
Loading widget
final
physics → ScrollPhysics?
Physics
final
pinnedItems → List?
Items that will be pinned to the top of the list on init
final
placeholder → Widget?
Loading state placeholders
final
renderCount → int?
The amount of items that are rendered at once
final
reverse → bool
Transform the feed into reverse
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollController → ScrollController?
Overrides the scroll controller provided in the feed controller
final
usePlaceholder → bool
Determines if the place holder should be used when the feed is empty Defaulted to true
final
usePrimaryScrollController → bool
final
wrapper → WidgetWrapper?
The optional function used to wrap the list view
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<Feed>
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

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