QueryParamsPatterns extension

Adds pattern-matching-related methods to QueryParams.

on

Methods

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

Available on QueryParams, provided by the QueryParamsPatterns extension

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

Available on QueryParams, provided by the QueryParamsPatterns extension

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

Available on QueryParams, provided by the QueryParamsPatterns extension

A variant of map that fallback to returning orElse.
maybeWhen<TResult extends Object?>(TResult $default(String projectId, String deviceId, String st, String sv)?, {required TResult orElse()}) → TResult

Available on QueryParams, provided by the QueryParamsPatterns extension

A variant of when that fallback to an orElse callback.
when<TResult extends Object?>(TResult $default(String projectId, String deviceId, String st, String sv)) → TResult

Available on QueryParams, provided by the QueryParamsPatterns extension

A switch-like method, using callbacks.
whenOrNull<TResult extends Object?>(TResult? $default(String projectId, String deviceId, String st, String sv)?) → TResult?

Available on QueryParams, provided by the QueryParamsPatterns extension

A variant of when that fallback to returning null