NudgeParser class
Decodes a nudge templateConfig ({ container, layout }) into the pure
NudgeConfig model.
This is the single place that knows the wire format. The model
(nudge_content.dart) and the renderer (nudge_view.dart) stay decoupled
from JSON, so the wire shape can evolve here without rippling outward (SRP).
Node decoding is dispatched through a registry (_nodeParsers) keyed by the
native widget type. Supporting a new nudge widget is an open/closed change:
add one entry to the map; nothing else in the parser is touched.
Constructors
- NudgeParser()
-
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
parse(
Map< String, dynamic> templateConfig) → NudgeConfig? -
Returns
nullwhen the content tree is missing — such a campaign has nothing to show, so it is dropped rather than presented empty. -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited