UpiPatterns extension

Adds pattern-matching-related methods to Upi.

on

• Upi

Methods

map<TResult extends Object?>(TResult $default(_Upi value)) → TResult

Available on Upi, provided by the UpiPatterns extension

A switch-like method, using callbacks.

mapOrNull<TResult extends Object?>(TResult? $default(_Upi value)?) → TResult?

Available on Upi, provided by the UpiPatterns extension

A variant of map that fallback to returning null.

maybeMap<TResult extends Object?>(TResult $default(_Upi value)?, {required TResult orElse()}) → TResult

Available on Upi, provided by the UpiPatterns extension

A variant of map that fallback to returning orElse.

maybeWhen<TResult extends Object?>(TResult $default(String? vpa)?, {required TResult orElse()}) → TResult

Available on Upi, provided by the UpiPatterns extension

A variant of when that fallback to an orElse callback.

when<TResult extends Object?>(TResult $default(String? vpa)) → TResult

Available on Upi, provided by the UpiPatterns extension

A switch-like method, using callbacks.

whenOrNull<TResult extends Object?>(TResult? $default(String? vpa)?) → TResult?

Available on Upi, provided by the UpiPatterns extension

A variant of when that fallback to returning null