dart:js
JsArray<E> class
A List that proxies a JavaScript array.
- Inheritance
- Mixes-in
Constructors
- JsArray()
- Creates a new JavaScript array.
- JsArray.from(Iterable<E> other)
- Creates a new JavaScript array and initializes it to the contents of
other.
Properties
- length ↔ int
read / write
- Returns the number of objects in this list. [...]
- first ↔ E
read / write, 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. [...]
- iterator → Iterator<E>
read-only, inherited
- Returns a new
Iterator that allows iterating the elements of this Iterable. [...] - last ↔ E
read / write, inherited
- Returns the last element. [...]
- reversed → Iterable<E>
read-only, inherited
- Returns an Iterable of the objects in this list in reverse order.
- runtimeType → Type
read-only, inherited
- A representation of the runtime type of the object.
- single → E
read-only, inherited
- Checks that this iterable has only one element, and returns that element. [...]
Methods
- add(E value) → void
- addAll(Iterable<E> iterable) → void
- insert(int index, E element) → void
- removeAt(int index) → E
- removeLast() → E
- removeRange(int start, int end) → void
- setRange(int start, int end, Iterable<E> iterable, [ int skipCount = 0 ]) → void
- sort([int compare(E a, E b) ]) → void
- any(bool test(E element)) → bool
inherited
- Checks whether any element of this iterable satisfies
test. [...] - asMap() → Map<int, E>
inherited
- Returns an unmodifiable Map view of
this. [...] - callMethod(dynamic method, [ List args ]) → dynamic
inherited
- Calls
method on the JavaScript object with the arguments args and returns the result. [...] - cast<R>() → List<R>
inherited
- Returns a view of this list as a list of
R instances. [...] - clear() → void
inherited
- Removes all objects from this list; the length of the list becomes zero. [...]
- contains(Object element) → bool
inherited
- Returns true if the collection contains an element equal to
element. [...] - deleteProperty(dynamic property) → void
inherited
- Removes
property from the JavaScript object. [...] - elementAt(int index) → E
inherited
- Returns the
indexth element. [...] - every(bool test(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. [...]
- fillRange(int start, int end, [ E fill ]) → void
inherited
- Sets the objects in the range
start inclusive to end exclusive to the given fillValue. [...] - firstWhere(bool test(E element), { E orElse() }) → E
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 [...]
- followedBy(Iterable<E> other) → Iterable<E>
inherited
- Returns the lazy concatentation of this iterable and
other. [...] - forEach(void action(E element)) → void
inherited
- Applies the function
f to each element of this collection in iteration order. - getRange(int start, int end) → Iterable<E>
inherited
- Returns an Iterable that iterates over the objects in the range
start inclusive to end exclusive. [...] - hasProperty(dynamic property) → bool
inherited
- Returns
true if the JavaScript object contains the specified property either directly or though its prototype chain. [...] - indexOf(Object element, [ int start = 0 ]) → int
inherited
- Returns the first index of
element in this list. [...] - indexWhere(bool test(E element), [ int start = 0 ]) → int
inherited
- Returns the first index in the list that satisfies the provided
test. [...] - insertAll(int index, Iterable<E> iterable) → void
inherited
- Inserts all objects of
iterable at position index in this list. [...] - instanceof(JsFunction type) → bool
inherited
- Returns
true if the JavaScript object has type in its prototype chain. [...] - join([String separator = "" ]) → String
inherited
- Converts each element to a String and concatenates the strings. [...]
- lastIndexOf(Object element, [ int start ]) → int
inherited
- Returns the last index of
element in this list. [...] - lastIndexWhere(bool test(E element), [ int start ]) → int
inherited
- Returns the last index in the list that satisfies the provided
test. [...] - lastWhere(bool test(E element), { E orElse() }) → E
inherited
- Returns the last element that satisfies the given predicate
test. [...] - map<T>(T f(E element)) → 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(E combine(E previousValue, E element)) → E
inherited
- Reduces a collection to a single value by iteratively combining elements of the collection using the provided function. [...]
- remove(Object element) → bool
inherited
- Removes the first occurrence of
value from this list. [...] - removeWhere(bool test(E element)) → void
inherited
- Removes all objects from this list that satisfy
test. [...] - replaceRange(int start, int end, Iterable<E> newContents) → void
inherited
- Removes the objects in the range
start inclusive to end exclusive and inserts the contents of replacement in its place. [...] - retainWhere(bool test(E element)) → void
inherited
- Removes all objects from this list that fail to satisfy
test. [...] - setAll(int index, Iterable<E> iterable) → void
inherited
- Overwrites objects of
this with the objects of iterable, starting at position index in this list. [...] - shuffle([Random random ]) → void
inherited
- Shuffles the elements of this list randomly.
- singleWhere(bool test(E element), { E orElse() }) → E
inherited
- Returns the single element that satisfies
test. [...] - skip(int count) → Iterable<E>
inherited
- Returns an Iterable that provides all but the first
count elements. [...] - skipWhile(bool test(E element)) → Iterable<E>
inherited
- Returns an
Iterable that skips leading elements while test is satisfied. [...] - sublist(int start, [ int end ]) → List<E>
inherited
- Returns a new list containing the objects from
start inclusive to end exclusive. [...] - take(int count) → Iterable<E>
inherited
- Returns a lazy iterable of the
count first elements of this iterable. [...] - takeWhile(bool test(E element)) → Iterable<E>
inherited
- Returns a lazy iterable of the leading elements satisfying
test. [...] - toList({bool growable: true }) → List<E>
inherited
- Creates a List containing the elements of this Iterable. [...]
- toSet() → Set<E>
inherited
- Creates a Set containing the same elements as this iterable. [...]
- toString() → String
inherited
- Returns a string representation of this object.
- where(bool test(E element)) → Iterable<E>
inherited
- Returns a new lazy Iterable with all elements that satisfy the predicate
test. [...] - whereType<T>() → Iterable<T>
inherited
- Returns a new lazy Iterable with all elements that have type
T. [...]
Operators
- operator [](dynamic index) → E
- Returns the value associated with
property from the proxied JavaScript object. [...] - operator []=(dynamic index, E value) → void
- Sets the value associated with
property on the proxied JavaScript object. [...] - operator +(List<E> other) → List<E>
inherited
- Returns the concatenation of this list and
other. [...] - operator ==(dynamic other) → bool
inherited
- The equality operator. [...]