MapExtensions<K, V> extension

on

• Map<K, V>?

Properties

isNotNullOrEmpty → bool

Available on Map<K, V>?, provided by the MapExtensions extension

no setter

isNullOrEmpty → bool

Available on Map<K, V>?, provided by the MapExtensions extension

no setter

lengthOrZero → int

Available on Map<K, V>?, provided by the MapExtensions extension

no setter

safe → Map<K, V>

Available on Map<K, V>?, provided by the MapExtensions extension

no setter

Methods

containsKeySafe(K key) → bool

Available on Map<K, V>?, provided by the MapExtensions extension

containsValueSafe(V value) → bool

Available on Map<K, V>?, provided by the MapExtensions extension

filter(bool test(K key, V value)) → Map<K, V>

Available on Map<K, V>?, provided by the MapExtensions extension

getOrNull(K key) → V?

Available on Map<K, V>?, provided by the MapExtensions extension

mapEntries<K2, V2>(MapEntry<K2, V2> transform(K key, V value)) → Map<K2, V2>

Available on Map<K, V>?, provided by the MapExtensions extension

mapValues(V transform(V value)) → Map<K, V>

Available on Map<K, V>?, provided by the MapExtensions extension