MapUtils<K, V> extension
Methods
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addIfNotExists(K key, V value)
→ void
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any([bool predicate(V)?])
→ bool
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countIf(bool predicate(V item))
→ int
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firstOrNull([bool predicate(V item)?])
→ V?
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forEachAsync(Future<void> func(V, K))
→ Future<void>
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getBy(bool predicate(V))
→ V
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groupBy(String funcGroupKeyResolver(V item))
→ Map<String, List<V>>
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lastOrNull([bool predicate(V item)?])
→ V?
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replaceKey(K oldKey, K newKey)
→ void
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skipWhile(bool predicate(V item))
→ Map<K, V>
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sortByKeysNumeric(TFuncMapper<K, num> funcMapper, [bool descending = false])
→ Map<K, V>
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sortByKeysString(TFuncMapper<K, String> funcMapper, [bool descending = false])
→ Map<K, V>
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sortByNumeric(TFuncMapper<V, num> funcMapper, [bool descending = false])
→ Map<K, V>
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sortByNumericArray(TFuncMapper<V, List<num>> funcGetNumericArray, [bool descending = false])
→ Map<K, V>
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sortByNumericByEntries(TFuncMapper<MapEntry<K, V>, num> funcMapper, [bool descending = false])
→ Map<K, V>
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sortByString(TFuncMapper<V, String?> funcMapper, [bool descending = false])
→ Map<K, V>
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sum<N extends num>(TFuncMapper<V, N> funcMapper)
→ N
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takeWhile(bool predicate(V item))
→ Map<K, V>
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tryGetBy(bool predicate(V))
→ V?
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where(bool predicate(V item))
→ Map<K, V>
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whereKey(bool predicate(K key))
→ Map<K, V>
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whereMax(TFuncMapper<V, num> funcMapper)
→ Map<K, V>
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