ExpressCheckoutOptionsPatterns extension

Adds pattern-matching-related methods to ExpressCheckoutOptions.

on

Methods

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

Available on ExpressCheckoutOptions, provided by the ExpressCheckoutOptionsPatterns extension

A switch-like method, using callbacks.
mapOrNull<TResult extends Object?>(TResult? $default(_ExpressCheckoutOptions value)?) → TResult?

Available on ExpressCheckoutOptions, provided by the ExpressCheckoutOptionsPatterns extension

A variant of map that fallback to returning null.
maybeMap<TResult extends Object?>(TResult $default(_ExpressCheckoutOptions value)?, {required TResult orElse()}) → TResult

Available on ExpressCheckoutOptions, provided by the ExpressCheckoutOptionsPatterns extension

A variant of map that fallback to returning orElse.
maybeWhen<TResult extends Object?>(TResult $default(double? height, ExpressCheckoutButtonTheme? buttonTheme, ExpressCheckoutButtonType? buttonType, ExpressCheckoutLayout? layout, ExpressCheckoutPaymentMethods? paymentMethods)?, {required TResult orElse()}) → TResult

Available on ExpressCheckoutOptions, provided by the ExpressCheckoutOptionsPatterns extension

A variant of when that fallback to an orElse callback.
when<TResult extends Object?>(TResult $default(double? height, ExpressCheckoutButtonTheme? buttonTheme, ExpressCheckoutButtonType? buttonType, ExpressCheckoutLayout? layout, ExpressCheckoutPaymentMethods? paymentMethods)) → TResult

Available on ExpressCheckoutOptions, provided by the ExpressCheckoutOptionsPatterns extension

A switch-like method, using callbacks.
whenOrNull<TResult extends Object?>(TResult? $default(double? height, ExpressCheckoutButtonTheme? buttonTheme, ExpressCheckoutButtonType? buttonType, ExpressCheckoutLayout? layout, ExpressCheckoutPaymentMethods? paymentMethods)?) → TResult?

Available on ExpressCheckoutOptions, provided by the ExpressCheckoutOptionsPatterns extension

A variant of when that fallback to returning null