CrossmintEmailSignIn class

Email sign-in widget with OTP verification, matching the official Crossmint RN SDK email auth flow.

Step 1: email input → calls CrossmintAuthClient.sendEmailOtp. Step 2: 6-char OTP code → calls CrossmintAuthClient.confirmEmailOtp.

The state machine lives in CrossmintEmailSignInViewModel, which can be supplied via viewModel for testing or to share state with a custom UI. When omitted, the widget constructs and owns its own view model for the duration of its State lifetime.

Inheritance

Constructors

CrossmintEmailSignIn({Key? key, required CrossmintAuthClient auth, CrossmintEmailSignInViewModel? viewModel, String? otpTitle, VoidCallback? onAuthenticated, void onError(Object error)?})
const

Properties

auth → CrossmintAuthClient
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onAuthenticated → VoidCallback?
final
onError → void Function(Object error)?
final
otpTitle → String?
Custom title for the OTP verification step. Defaults to 'Check your email'.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
viewModel → CrossmintEmailSignInViewModel?
Optional view model override. When null, the widget constructs a fresh CrossmintEmailSignInViewModel bound to auth and disposes it with the widget. When provided, the widget observes the view model but does not dispose it — the caller owns the lifecycle.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<CrossmintEmailSignIn>
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, int wrapWidth = 65}) → 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