CombinedIterableView<T> class

A view of several iterables combined sequentially into a single iterable.

All methods and accessors treat the CombinedIterableView as if it were a single concatenated iterable, but the underlying implementation is based on lazily accessing individual iterable instances. This means that if the underlying iterables change, the CombinedIterableView will reflect those changes.

Inheritance
Available extensions

Constructors

CombinedIterableView(Iterable<Iterable<T>> _iterables)
Creates a combined view of _iterables.
const

Properties

ascending → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Returns a sorted iterable.
no setter
average → double

Available on Iterable<num>, provided by the IterableNumberExtension extension

The arithmetic mean of the elements of a non-empty iterable.
no setter
average → double

Available on Iterable<int>, provided by the IterableIntegerExtension extension

The arithmetic mean of the elements of a non-empty iterable.
no setter
averageOrNull → double?

Available on Iterable<N>, provided by the HeartIterableNum extension

Gets the average (mean) or returns null for an empty iterable.
no setter
backwards → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Reverses an iterable.
no setter
chrs → String

Available on Iterable<int>, provided by the HeartIterableInt extension

Returns a String from character codes.
no setter
descending → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Returns a sorted iterable in reverse order.
no setter
first → T
The first element.
no setterinherited
firstOrNull → T?

Available on Iterable<T>, provided by the IterableExtensions extension

The first element of this iterator, or null if the iterable is empty.
no setter
firstOrNull → T?

Available on Iterable<T>, provided by the IterableExtension extension

The first element, or null if the iterable is empty.
no setter
flattened → Iterable<T>

Available on Iterable<Iterable<T>>, provided by the IterableIterableExtension extension

The sequential elements of each iterable in this iterable.
no setter
flattenedToList → List<T>

Available on Iterable<Iterable<T>>, provided by the IterableIterableExtension extension

The sequential elements of each iterable in this iterable.
no setter
flattenedToSet → Set<T>

Available on Iterable<Iterable<T>>, provided by the IterableIterableExtension extension

The unique sequential elements of each iterable in this iterable.
no setter
hashCode → int
The hash code for this object.
no setterinherited

Available on Iterable<E>, provided by the HeartIterable extension

Returns the first element. Similar to .first, but returns null if there are no elements instead of throwing exception.
no setter
indexed → Iterable<(int, T)>

Available on Iterable<T>, provided by the IterableExtensions extension

Pairs of elements of the indices and elements of this iterable.
no setter
inits → Iterable<Iterable<E>>

Available on Iterable<E>, provided by the HeartIterable extension

Returns a nested iterable by adding one element at a time, starting from the beginning.
no setter
isEmpty → bool
Whether this collection has no elements.
no setteroverride
isNotEmpty → bool
Whether this collection has at least one element.
no setterinherited
iterator → Iterator<T>
A new Iterator that allows iterating the elements of this Iterable.
no setteroverride
last → T
The last element.
no setterinherited
lastOrNull → T?

Available on Iterable<T>, provided by the IterableExtension extension

The last element, or null if the iterable is empty.
no setter
lastOrNull → T?

Available on Iterable<T>, provided by the IterableExtensions extension

The last element of this iterable, or null if the iterable is empty.
no setter
length → int
The number of elements in this Iterable.
no setteroverride
max → int

Available on Iterable<int>, provided by the IterableIntegerExtension extension

A maximal element of the iterable.
no setter
max → num

Available on Iterable<num>, provided by the IterableNumberExtension extension

A maximal element of the iterable.
no setter
max → T

Available on Iterable<T>, provided by the IterableComparableExtension extension

A maximal element of the iterable.
no setter
max → double

Available on Iterable<double>, provided by the IterableDoubleExtension extension

A maximal element of the iterable.
no setter
maxOrNull → int?

Available on Iterable<int>, provided by the IterableIntegerExtension extension

A maximal element of the iterable, or null if the iterable is empty.
no setter
maxOrNull → num?

Available on Iterable<num>, provided by the IterableNumberExtension extension

A maximal element of the iterable, or null if the iterable is empty.
no setter
maxOrNull → double?

Available on Iterable<double>, provided by the IterableDoubleExtension extension

A maximal element of the iterable, or null if the iterable is empty.
no setter
maxOrNull → T?

Available on Iterable<T>, provided by the IterableComparableExtension extension

A maximal element of the iterable, or null if the iterable is empty.
no setter
medianOrNull → double?

Available on Iterable<N>, provided by the HeartIterableNum extension

Returns the median of an iterable. Returns null if empty.
no setter
min → T

Available on Iterable<T>, provided by the IterableComparableExtension extension

A minimal element of the iterable.
no setter
min → int

Available on Iterable<int>, provided by the IterableIntegerExtension extension

A minimal element of the iterable.
no setter
min → num

Available on Iterable<num>, provided by the IterableNumberExtension extension

A minimal element of the iterable.
no setter
min → double

Available on Iterable<double>, provided by the IterableDoubleExtension extension

A minimal element of the iterable.
no setter
minOrNull → double?

Available on Iterable<double>, provided by the IterableDoubleExtension extension

A minimal element of the iterable, or null it the iterable is empty.
no setter
minOrNull → T?

Available on Iterable<T>, provided by the IterableComparableExtension extension

A minimal element of the iterable, or null it the iterable is empty.
no setter
minOrNull → int?

Available on Iterable<int>, provided by the IterableIntegerExtension extension

A minimal element of the iterable, or null it the iterable is empty.
no setter
minOrNull → num?

Available on Iterable<num>, provided by the IterableNumberExtension extension

A minimal element of the iterable, or null it the iterable is empty.
no setter
nonNulls → Iterable<T>

Available on Iterable<T?>, provided by the NullableIterableExtensions extension

The non-null elements of this iterable.
no setter
productOrNull → N?

Available on Iterable<N>, provided by the HeartIterableNum extension

Multiplies all numbers of an iterable. Returns null if empty.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
single → T
Checks that this iterable has only one element, and returns that element.
no setterinherited
singleOrNull → T?

Available on Iterable<T>, provided by the IterableExtension extension

The single element of the iterable, or null.
no setter
singleOrNull → T?

Available on Iterable<T>, provided by the IterableExtensions extension

The single element of this iterator, or null.
no setter
sum → int

Available on Iterable<int>, provided by the IterableIntegerExtension extension

The sum of the elements.
no setter
sum → double

Available on Iterable<double>, provided by the IterableDoubleExtension extension

The sum of the elements.
no setter
sum → num

Available on Iterable<num>, provided by the IterableNumberExtension extension

The sum of the elements.
no setter
sumOrNull → N?

Available on Iterable<N>, provided by the HeartIterableNum extension

Sum of all numbers.
no setter
sumOrNull → int?

Available on Iterable<int>, provided by the HeartIterableInt extension

Sum of all numbers.
no setter
tail → Iterable<E>?

Available on Iterable<E>, provided by the HeartIterable extension

Removes the first element, keeps the "tail".
no setter
tails → Iterable<Iterable<E>>

Available on Iterable<E>, provided by the HeartIterable extension

Returns a nested iterable by removing one element at a time, starting from the beginning.
no setter
toJSIterable → JSIterable<T>

Available on Iterable<T>, provided by the IterableToJSIterable extension

A JSIterable wrapper that proxies to the Dart iterable API.
no setter
wait → Future<List<T>>

Available on Iterable<Future<T>>, provided by the FutureIterable extension

Waits for futures in parallel.
no setter

Methods

addMissing(Iterable<E> elements, {bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Adds elements from elements that are not in original value.
after(Iterable<E> sub, {int skip = 0, bool overlap = false, bool includeInResult = false, bool reverse = false, bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Returns everything after sub. 1, 2, 3.after(1) returns (2, 3). 1, 2, 3.after(1, 2) returns (3). 1, 2, 3.after([]) returns (1, 2, 3).
afterWhere(bool test(E e), {int skip = 0, bool includeInResult = false, bool reverse = false}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Return everything after a condition is met. 1, 2, 3, 4.afterWhere((e) => e.isOdd) returns (2, 3, 4).
any(bool test(T element)) → bool
Checks whether any element of this iterable satisfies test.
inherited
asNameMap() → Map<String, T>

Available on Iterable<T>, provided by the EnumByName extension

Creates a map from the names of enum values to the values.
before(Iterable<E> sub, {int skip = 0, bool overlap = false, bool includeInResult = false, bool reverse = false, bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Returns everything before a given input: 1, 2, 3, 3.before(3, 3) returns (1, 2). 1, 2, 3, 3.before(1) returns (). 1, 2, 3, 3.before([]) returns ().
beforeWhere(bool test(E e), {int skip = 0, bool includeInResult = false, bool reverse = false}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Return everything before a condition is met. 1, 2, 3.beforeWhere((e) => e == 3) returns (1, 2).
byName(String name) → T

Available on Iterable<T>, provided by the EnumByName extension

Finds the enum value in this list with name name.
cast<R>() → Iterable<R>
A view of this iterable as an iterable of R instances.
inherited
concat() → String

Available on Iterable<String>, provided by the HeartIterableString extension

Concatenate Strings together.
concat() → Iterable<E>

Available on Iterable<Iterable<E>>, provided by the HeartIterableIterable extension

Concatenate elements in nested iterable.
contains(Object? element) → bool
Whether the collection contains an element equal to element.
override
count(Iterable<E> sub, {bool overlap = false, bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → int

Available on Iterable<E>, provided by the HeartIterable extension

Count occurrences of elements occurring together, with option to include overlap.
dec([N? decrementAmount]) → Iterable<N>

Available on Iterable<N>, provided by the HeartIterableNum extension

Decrement all values by decrementAmount.
deepContains(Iterable<E> sub, {bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → bool

Available on Iterable<E>, provided by the HeartIterable extension

Returns true if iterable contains sub.
div(N divideBy) → Iterable<N>

Available on Iterable<N>, provided by the HeartIterableNum extension

Divide all values by divideBy.
div(int divideBy) → Iterable<int>

Available on Iterable<int>, provided by the HeartIterableInt extension

Divide all values by divideBy.
dropIndices(Iterable<int> indicesToDrop) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Removes the elements at the given indices.
elementAt(int index) → T
Returns the indexth element.
inherited
elementAtOrNull(int index) → T?

Available on Iterable<T>, provided by the IterableExtensions extension

The element at position index of this iterable, or null.
elementAtOrNull(int index) → T?

Available on Iterable<T>, provided by the IterableExtension extension

The indexth element, or null if there is no such element.
every(bool test(T element)) → bool
Checks whether every element of this iterable satisfies test.
inherited
expand<T>(Iterable<T> toElements(T element)) → Iterable<T>
Expands each element of this Iterable into zero or more elements.
inherited
expandIndexed<R>(Iterable<R> expand(int index, T element)) → Iterable<R>

Available on Iterable<T>, provided by the IterableExtension extension

Expands each element and index to a number of elements in a new iterable.
filter(bool test(E element)) → Iterable<E>

Available on Iterable<E>, provided by the HeartCollectionIterable extension

.where equivalent
filterIndexed(bool test(int index, E element)) → Iterable<E>

Available on Iterable<E>, provided by the HeartCollectionIterable extension

.whereIndexed equivalent
filterNot(bool test(E element)) → Iterable<E>

Available on Iterable<E>, provided by the HeartCollectionIterable extension

.whereNot equivalent
filterNotIndexed(bool test(int index, E element)) → Iterable<E>

Available on Iterable<E>, provided by the HeartCollectionIterable extension

.whereNotIndexed equivalent
filterType<T>() → Iterable<T>

Available on Iterable<E>, provided by the HeartCollectionIterable extension

.whereType equivalent.
firstWhere(bool test(T element), {T orElse()?}) → T
The first element that satisfies the given predicate test.
inherited
firstWhereIndexedOrNull(bool test(int index, T element)) → T?

Available on Iterable<T>, provided by the IterableExtension extension

The first element whose value and index satisfies test.
firstWhereOrNull(bool test(T element)) → T?

Available on Iterable<T>, provided by the IterableExtension extension

The first element satisfying test, or null if there are none.
flatMap<T>(Iterable<T> toElements(E element)) → Iterable<T>

Available on Iterable<E>, provided by the HeartCollectionIterable extension

.expand equivalent
flatMapIndexed<R>(Iterable<R> expand(int index, E element)) → Iterable<R>

Available on Iterable<E>, provided by the HeartCollectionIterable extension

.expandIndexed equivalent
flatMapString(Iterable<String> toElements(String)) → String

Available on Iterable<String>, provided by the HeartCollectionIterableString extension

.expand equivalent
flatMapStringIndexed(Iterable<String> expand(int index, String element)) → String

Available on Iterable<String>, provided by the HeartCollectionIterableString extension

.expandIndexed equivalent
fold<T>(T initialValue, T combine(T previousValue, T element)) → T
Reduces a collection to a single value by iteratively combining each element of the collection with an existing value
inherited
foldIndexed<R>(R initialValue, R combine(int index, R previous, T element)) → R

Available on Iterable<T>, provided by the IterableExtension extension

Combine the elements with a value and the current index.
followedBy(Iterable<T> other) → Iterable<T>
Creates the lazy concatenation of this iterable and other.
inherited
forEach(void action(T element)) → void
Invokes action on each element of this iterable in iteration order.
inherited
forEachIndexed(void action(int index, T element)) → void

Available on Iterable<T>, provided by the IterableExtension extension

Takes an action for each element.
forEachIndexedWhile(bool action(int index, T element)) → void

Available on Iterable<T>, provided by the IterableExtension extension

Takes an action for each element and index as long as desired.
forEachWhile(bool action(T element)) → void

Available on Iterable<T>, provided by the IterableExtension extension

Takes an action for each element as long as desired.
frequencies({bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → Map<E, int>

Available on Iterable<E>, provided by the HeartIterable extension

Return a Map that shows the frequencies of each element:
group({bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → Iterable<Iterable<E>>

Available on Iterable<E>, provided by the HeartIterable extension

Items are grouped together if they are equal to the one next to it.
groupBy(bool groupFunction(dynamic a, dynamic b)) → Iterable<Iterable<E>>

Available on Iterable<E>, provided by the HeartIterable extension

Items are grouped together if they meet the criteria that compares consecutive elements.
groupFoldBy<K, G>(K keyOf(T element), G combine(G? previous, T element)) → Map<K, G>

Available on Iterable<T>, provided by the IterableExtension extension

Groups elements by keyOf then folds the elements in each group.
groupListsBy<K>(K keyOf(T element)) → Map<K, List<T>>

Available on Iterable<T>, provided by the IterableExtension extension

Groups elements into lists by keyOf.
groupSetsBy<K>(K keyOf(T element)) → Map<K, Set<T>>

Available on Iterable<T>, provided by the IterableExtension extension

Groups elements into sets by keyOf.
inc([N? incrementAmount]) → Iterable<N>

Available on Iterable<N>, provided by the HeartIterableNum extension

Increment all values by incrementAmount.
indicesOf(Iterable<E> sub, {bool overlap = false, bool reverse = false, bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → List<int>

Available on Iterable<E>, provided by the HeartIterable extension

Finds every index where a sequence of elements occurs in an iterable, with option to include overlap.
indicesWhere(bool testFunction(E e)) → List<int>

Available on Iterable<E>, provided by the HeartIterable extension

Find all indices where a given condition is true.
insertInOrder(Iterable<int> numbersToInsert) → Iterable<int>

Available on Iterable<int>, provided by the HeartIterableInt extension

Inserts each element in numbersToInsert before the first element that is >=
insertInOrder(Iterable<N> numbersToInsert) → Iterable<N>

Available on Iterable<N>, provided by the HeartIterableNum extension

Inserts each element in numbersToInsert before the first element that is >=
intercalate(Iterable<E> input, {int? count, int skip = 0, bool reverse = false}) → Iterable<E>

Available on Iterable<Iterable<E>>, provided by the HeartIterableIterable extension

Inserts an iterable in between iterables and concatenates the result.
intercalate(String input, {int? count, int skip = 0, bool reverse = false}) → String

Available on Iterable<String>, provided by the HeartIterableString extension

Inserts a String between Strings and concatenates the result.
interleave(Iterable<E> it) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Combines elements by taking turns. First element in original iterable is the first element of the result.
intersperse(Iterable<E> elementsToAdd, {int? count, int skip = 0, bool reverse = false}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Inserts an element in between each element.
isSorted([Comparator<T>? compare]) → bool

Available on Iterable<T>, provided by the IterableComparableExtension extension

Whether the elements are sorted by the compare ordering.
isSorted(Comparator<T> compare) → bool

Available on Iterable<T>, provided by the IterableExtension extension

Whether the elements are sorted by the compare ordering.
isSortedBy<K extends Comparable<K>>(K keyOf(T element)) → bool

Available on Iterable<T>, provided by the IterableExtension extension

Whether the elements are sorted by their keyOf property.
isSortedByCompare<K>(K keyOf(T element), Comparator<K> compare) → bool

Available on Iterable<T>, provided by the IterableExtension extension

Whether the elements are compare-sorted by their keyOf property.
join([String separator = ""]) → String
Converts each element to a String and concatenates the strings.
inherited
keep(Iterable<E> elementsToKeep, {bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Keeps all elements that are also in elementsToKeep.
keepIndices(Iterable<int> indices) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Returns elements at the given indices.
lastBy<K>(K key(T)) → Map<K, T>

Available on Iterable<T>, provided by the IterableExtension extension

Associates the elements in this by the value returned by key.
lastWhere(bool test(T element), {T orElse()?}) → T
The last element that satisfies the given predicate test.
inherited
lastWhereIndexedOrNull(bool test(int index, T element)) → T?

Available on Iterable<T>, provided by the IterableExtension extension

The last element whose index and value satisfies test.
lastWhereOrNull(bool test(T element)) → T?

Available on Iterable<T>, provided by the IterableExtension extension

The last element satisfying test, or null if there are none.
map<T>(T toElement(T e)) → Iterable<T>
The current elements of this iterable modified by toElement.
inherited
mapIndexed<R>(R convert(int index, T element)) → Iterable<R>

Available on Iterable<T>, provided by the IterableExtension extension

Maps each element and its index to a new value.
mode({bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Returns the element(s) with the most occurrences.
mult(N multiplyBy) → Iterable<N>

Available on Iterable<N>, provided by the HeartIterableNum extension

Multiply all values by multiplyBy
none(bool test(T element)) → bool

Available on Iterable<T>, provided by the IterableExtension extension

Whether no element satisfies test.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
nub({Iterable<E>? elementsToNub, bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Removes duplicates.
reduce(T combine(T value, T element)) → T
Reduces a collection to a single value by iteratively combining elements of the collection using the provided function.
inherited
reduceIndexed(T combine(int index, T previous, T element)) → T

Available on Iterable<T>, provided by the IterableExtension extension

Combine the elements with each other and the current index.
replace(Iterable<E> from, Iterable<E> to, {int? count, int skip = 0, bool reverse = false, dynamic recursive = false, bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Replace from with to.
riffleIn({bool inverse = false}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Splits into two and uses interleave to combine, second half first.
riffleOut({bool inverse = false}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Splits into two and uses interleave to combine.
sample(int count, [Random? random]) → List<T>

Available on Iterable<T>, provided by the IterableExtension extension

Selects count elements at random from this iterable.
shuffled([Random? random]) → List<T>

Available on Iterable<T>, provided by the IterableExtension extension

Creates a shuffled list of the elements of the iterable.
singleWhere(bool test(T element), {T orElse()?}) → T
The single element that satisfies test.
inherited
singleWhereIndexedOrNull(bool test(int index, T element)) → T?

Available on Iterable<T>, provided by the IterableExtension extension

The single element satisfying test.
singleWhereOrNull(bool test(T element)) → T?

Available on Iterable<T>, provided by the IterableExtension extension

The single element satisfying test.
skip(int count) → Iterable<T>
Creates an Iterable that provides all but the first count elements.
inherited
skipWhile(bool test(T element)) → Iterable<T>
Creates an Iterable that skips leading elements while test is satisfied.
inherited
slices(int length) → Iterable<List<T>>

Available on Iterable<T>, provided by the IterableExtension extension

Contiguous slices of this with the given length.
sorted([Comparator<T>? compare]) → List<T>

Available on Iterable<T>, provided by the IterableComparableExtension extension

Creates a sorted list of the elements of the iterable.
sorted(Comparator<T> compare) → List<T>

Available on Iterable<T>, provided by the IterableExtension extension

Creates a sorted list of the elements of the iterable.
sortedBy<K extends Comparable<K>>(K keyOf(T element)) → List<T>

Available on Iterable<T>, provided by the IterableExtension extension

Creates a sorted list of the elements of the iterable.
sortedByCompare<K>(K keyOf(T element), Comparator<K> compare) → List<T>

Available on Iterable<T>, provided by the IterableExtension extension

Creates a sorted list of the elements of the iterable.
splitAfter(bool test(T element)) → Iterable<List<T>>

Available on Iterable<T>, provided by the IterableExtension extension

Splits the elements into chunks after some elements.
splitAfterIndexed(bool test(int index, T element)) → Iterable<List<T>>

Available on Iterable<T>, provided by the IterableExtension extension

Splits the elements into chunks after some elements and indices.
splitAt(int n) → Iterable<Iterable<E>>

Available on Iterable<E>, provided by the HeartIterable extension

Splits into two after first n elements.
splitBefore(bool test(T element)) → Iterable<List<T>>

Available on Iterable<T>, provided by the IterableExtension extension

Splits the elements into chunks before some elements.
splitBeforeIndexed(bool test(int index, T element)) → Iterable<List<T>>

Available on Iterable<T>, provided by the IterableExtension extension

Splits the elements into chunks before some elements and indices.
splitBetween(bool test(T first, T second)) → Iterable<List<T>>

Available on Iterable<T>, provided by the IterableExtension extension

Splits the elements into chunks between some elements.
splitBetweenIndexed(bool test(int index, T first, T second)) → Iterable<List<T>>

Available on Iterable<T>, provided by the IterableExtension extension

Splits the elements into chunks between some elements and indices.
startsWith(Iterable<E> sub, {bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → bool

Available on Iterable<E>, provided by the HeartIterable extension

Equivalent to Dart's .startsWith for String:
subtract(Iterable<E> elementsToSubtract, {bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Removes elements one at a time if they are present.
subtractAll(Iterable<E> elementsToRemove, {bool equalityFunction(E a, E b) = h.symmetricDeepEquals}) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterable extension

Removes all elements if they are in elementsToRemove.
take(int count) → Iterable<T>
Creates a lazy iterable of the count first elements of this iterable.
inherited
takeWhile(bool test(T element)) → Iterable<T>
Creates a lazy iterable of the leading elements satisfying test.
inherited
toDoubles() → Iterable<double>

Available on Iterable<N>, provided by the HeartIterableNum extension

Convert elements to doubles.
toInts() → Iterable<int>

Available on Iterable<N>, provided by the HeartIterableNum extension

Convert elements to truncated integers.
toList({bool growable = true}) → List<T>
Creates a List containing the elements of this Iterable.
inherited
toRounded() → Iterable<int>

Available on Iterable<N>, provided by the HeartIterableNum extension

Convert elements to rounded integers.
toSet() → Set<T>
Creates a Set containing the same elements as this iterable.
inherited
toString() → String
Returns a string representation of (some of) the elements of this.
inherited
toStrings() → Iterable<String>

Available on Iterable<E>, provided by the HeartIterable extension

Converts all elements to Strings.
transform<T>(T toElement(E e)) → Iterable<T>

Available on Iterable<E>, provided by the HeartCollectionIterable extension

.map equivalent
transformIndexed<R>(R convert(int index, E element)) → Iterable<R>

Available on Iterable<E>, provided by the HeartCollectionIterable extension

.mapIndexed equivalent
where(bool test(T element)) → Iterable<T>
Creates a new lazy Iterable with all elements that satisfy the predicate test.
inherited
whereIndexed(bool test(int index, T element)) → Iterable<T>

Available on Iterable<T>, provided by the IterableExtension extension

The elements whose value and index satisfies test.
whereNot(bool test(T element)) → Iterable<T>

Available on Iterable<T>, provided by the IterableExtension extension

The elements that do not satisfy test.
whereNotIndexed(bool test(int index, T element)) → Iterable<T>

Available on Iterable<T>, provided by the IterableExtension extension

The elements whose value and index do not satisfy test.
whereNotNull() → Iterable<T>

Available on Iterable<T?>, provided by the IterableNullableExtension extension

The non-null elements of this Iterable.
whereType<T>() → Iterable<R>
Creates a new lazy Iterable with all elements that have type T.
inherited
zip() → Iterable<String>

Available on Iterable<String>, provided by the HeartIterableString extension

Pairs corresponding elements together.
zip() → Iterable<Iterable<E>>

Available on Iterable<Iterable<E>>, provided by the HeartIterableIterable extension

Pairs corresponding elements together.
zipWith<R>(R zipFunction(List<String>)) → Iterable<R>

Available on Iterable<String>, provided by the HeartIterableString extension

Perform a function between corresponding characters.
zipWith<R>(R zipFunction(List<E>)) → Iterable<R>

Available on Iterable<Iterable<E>>, provided by the HeartIterableIterable extension

Returns an iterable by performing a function between corresponding elements of a nested iterable.

Operators

operator *(int n) → Iterable<E>

Available on Iterable<E>, provided by the HeartIterableOperator extension

Repeat n times. Dart already does this for Strings. 1, 2 * 3 returns (1, 2, 1, 2, 1, 2).
operator <(Iterable it) → bool

Available on Iterable<E>, provided by the HeartIterableOperator extension

Compare iterables element by element. 1, 1, 3 < 1, 2, 3 returns true because the second elements: 1 < 2. 1, 'a' < 1, 'b' returns true. 1, 2 < 1, 2, 3 returns true because first two elements are the same but the first iterable has shorter length.
operator <=(Iterable it) → bool

Available on Iterable<E>, provided by the HeartIterableOperator extension

Returns true if < returns true or if equal length iterables have equal elements. 1, 2 <= {1, 2} returns true.
operator ==(Object other) → bool
The equality operator.
inherited
operator >(Iterable it) → bool

Available on Iterable<E>, provided by the HeartIterableOperator extension

Compare iterables element by element.
operator >=(Iterable it) → bool

Available on Iterable<E>, provided by the HeartIterableOperator extension

Returns true if > returns true or if equal length iterables have equal elements. 1, 2 >= 1, 2 returns true.