AppError class

A normalized error with a human-readable message and an optional recovery hint. Built from any thrown object via AppError.from.

Implemented types

• Exception

Constructors

AppError(AppErrorKind kind, String message, {String? hint, Object? cause})

Creates an app error.

const

AppError.from(Object error)

Classifies an arbitrary thrown error into an AppError.

factory

Properties

cause → Object?

The original thrown object, kept for logging/diagnostics.

final

hashCode → int

The hash code for this object.

no setter, inherited

hint → String?

An optional next-step suggestion shown beneath the message.

final

kind → AppErrorKind

The category of failure.

final

message → String

A concise, user-facing description.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited