Runes class

The runes (integer Unicode code points) of a String.

Inheritance

Constructors

Runes(String string)

Properties

iterator → RuneIterator read-only
last → int read-only
string → String final
first → int read-only, inherited: Returns the first element.
hashCode → int read-only, inherited: The hash code for this object.
isEmpty → bool read-only, inherited: Returns true if there are no elements in this collection.
isNotEmpty → bool read-only, inherited: Returns true if there is at least one element in this collection.
length → int read-only, inherited: Returns the number of elements in this.
runtimeType → Type read-only, inherited: A representation of the runtime type of the object.
single → int read-only, inherited: Checks that this iterable has only one element, and returns that element.

Operators

operator ==(other) → bool inherited: The equality operator.

Methods

any(bool f(E element)) → bool inherited: Checks whether any element of this iterable satisfies test.
contains(Object element) → bool inherited: Returns true if the collection contains an element equal to element.
elementAt(int index) → int inherited: Returns the indexth element.
every(bool f(E element)) → bool inherited: Checks whether every element of this iterable satisfies test.
expand<T>(Iterable<T> f(E element)) → Iterable<T> inherited: Expands each element of this Iterable into zero or more elements.
firstWhere(bool test(E element), { int orElse() }) → int inherited: Returns the first element that satisfies the given predicate test.
fold<T>(T initialValue, T combine(T previousValue, E element)) → T inherited: Reduces a collection to a single value by iteratively combining each element of the collection with an existing value
forEach(void f(E element)) → void inherited: Applies the function f to each element of this collection in iteration order.
join([String separator = "" ]) → String inherited: Converts each element to a String and concatenates the strings.
lastWhere(bool test(E element), { int orElse() }) → int inherited: Returns the last element that satisfies the given predicate test.
map<T>(T f(E e)) → Iterable<T> inherited: Returns a new lazy Iterable with elements that are created by calling f on each element of this Iterable in iteration order.
noSuchMethod(Invocation invocation) → dynamic inherited: Invoked when a non-existent method or property is accessed.
reduce(int combine(E value, E element)) → int inherited: Reduces a collection to a single value by iteratively combining elements of the collection using the provided function.
singleWhere(bool test(E element)) → int inherited: Returns the single element that satisfies test.
skip(int count) → Iterable<int> inherited: Returns an Iterable that provides all but the first count elements.
skipWhile(bool test(E value)) → Iterable<int> inherited: Returns an Iterable that skips leading elements while test is satisfied.
take(int count) → Iterable<int> inherited: Returns a lazy iterable of the count first elements of this iterable.
takeWhile(bool test(E value)) → Iterable<int> inherited: Returns a lazy iterable of the leading elements satisfying test.
toList({bool growable: true }) → List<int> inherited: Creates a List containing the elements of this Iterable.
toSet() → Set<int> inherited: Creates a Set containing the same elements as this iterable.
toString() → String inherited: Returns a string representation of (some of) the elements of this.
where(bool test(E element)) → Iterable<int> inherited: Returns a new lazy Iterable with all elements that satisfy the predicate test.

© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/1.24.3/dart-core/Runes-class.html

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Runes class

Constructors

Properties

Operators

Methods