ExpressCheckoutButtonTypePatterns extension

Adds pattern-matching-related methods to ExpressCheckoutButtonType.

on

Methods

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

Available on ExpressCheckoutButtonType, provided by the ExpressCheckoutButtonTypePatterns extension

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

Available on ExpressCheckoutButtonType, provided by the ExpressCheckoutButtonTypePatterns extension

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

Available on ExpressCheckoutButtonType, provided by the ExpressCheckoutButtonTypePatterns extension

A variant of map that fallback to returning orElse.
maybeWhen<TResult extends Object?>(TResult $default(ExpressApplePayButtonType? applePay, ExpressGooglePayButtonType? googlePay, ExpressPaypalButtonType? paypal)?, {required TResult orElse()}) → TResult

Available on ExpressCheckoutButtonType, provided by the ExpressCheckoutButtonTypePatterns extension

A variant of when that fallback to an orElse callback.
when<TResult extends Object?>(TResult $default(ExpressApplePayButtonType? applePay, ExpressGooglePayButtonType? googlePay, ExpressPaypalButtonType? paypal)) → TResult

Available on ExpressCheckoutButtonType, provided by the ExpressCheckoutButtonTypePatterns extension

A switch-like method, using callbacks.
whenOrNull<TResult extends Object?>(TResult? $default(ExpressApplePayButtonType? applePay, ExpressGooglePayButtonType? googlePay, ExpressPaypalButtonType? paypal)?) → TResult?

Available on ExpressCheckoutButtonType, provided by the ExpressCheckoutButtonTypePatterns extension

A variant of when that fallback to returning null