QueryParamsPatterns extension

Adds pattern-matching-related methods to QueryParams.

on

• QueryParams

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 source, 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 source, 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 source, String st, String sv)?) → TResult?

Available on QueryParams, provided by the QueryParamsPatterns extension

A variant of when that fallback to returning null