PreferListViewBuilderRule class

Flags ListView(children: [...]) or Column(children: [...]) with many items — large eager lists hurt scroll performance.

For ListView, suggest ListView.builder. For Column with > 10 children, suggest splitting into smaller widgets.

Inheritance

Constructors

PreferListViewBuilderRule()

Properties

category String
Category bucket for grouping in the report. One of: architecture, performance, memory, ui, api, security, quality.
no setteroverride
defaultSeverity Severity
Default severity if not overridden by .flutter_audit.yaml.
no setteroverride
description String
One-line description shown in flutter_audit rules output.
no setteroverride
hashCode int
The hash code for this object.
no setterinherited
id String
Stable, snake_case identifier shown in reports and config files. Example: 'missing_const'.
no setteroverride
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

check(ParsedFile file) List<Issue>
Inspect a parsed file and return any findings.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

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