description

# Stdin class

The standard input stream of the process.

Allows both synchronous and asynchronous reads from the standard input stream.

Mixing synchronous and asynchronous reads is undefined.

Inheritance
  - Object
  - Stream<List<int>>
  - Stdin
Implemented types
  - Stream<List<int>>

## Properties

echoMode ↔ bool
  Whether echo mode is enabled on stdin.
  getter/setter pair
echoNewlineMode ↔ bool
  Whether echo newline mode is enabled on stdin.
  getter/setter pair
first → Future<List<int>>
  The first element of this stream.
  no setter inherited
hashCode → int
  The hash code for this object.
  no setter inherited
hasTerminal → bool
  Whether there is a terminal attached to stdin.
  no setter
isBroadcast → bool
  Whether this stream is a broadcast stream.
  no setter inherited
isEmpty → Future<bool>
  Whether this stream contains any elements.
  no setter inherited
last → Future<List<int>>
  The last element of this stream.
  no setter inherited
length → Future<int>
  The number of elements in this stream.
  no setter inherited
lineMode ↔ bool
  Whether line mode is enabled on stdin.
  getter/setter pair
runtimeType → Type
  A representation of the runtime type of the object.
  no setter inherited
single → Future<List<int>>
  The single element of this stream.
  no setter inherited
supportsAnsiEscapes → bool
  Whether connected to a terminal that supports ANSI escape sequences.
  no setter

## Methods

any(bool test(List<int> element)) → Future<bool>
  Checks whether `test` accepts any element provided by this stream.
  inherited
asBroadcastStream({void onListen(StreamSubscription<List<int>> subscription)?, void onCancel(StreamSubscription<List<int>> subscription)?}) → Stream<List<int>>
  Returns a multi-subscription stream that produces the same events as this.
  inherited
asyncExpand<E>(Stream<E>? convert(List<int> event)) → Stream<E>
  Transforms each element into a sequence of asynchronous events.
  inherited
asyncMap<E>(FutureOr<E> convert(List<int> event)) → Stream<E>
  Creates a new stream with each data event of this stream asynchronously mapped to a new event.
  inherited
cast<R>() → Stream<R>
  Adapt this stream to be a `Stream<R>`.
  inherited
contains(Object? needle) → Future<bool>
  Returns whether `needle` occurs in the elements provided by this stream.
  inherited
distinct([bool equals(List<int> previous, List<int> next)?]) → Stream<List<int>>
  Skips data events if they are equal to the previous data event.
  inherited
drain<E>([E? futureValue]) → Future<E>
  Discards all data on this stream, but signals when it is done or an error occurred.
  inherited
elementAt(int index) → Future<List<int>>
  Returns the value of the `index`th data event of this stream.
  inherited
every(bool test(List<int> element)) → Future<bool>
  Checks whether `test` accepts all elements provided by this stream.
  inherited
expand<S>(Iterable<S> convert(List<int> element)) → Stream<S>
  Transforms each element of this stream into a sequence of elements.
  inherited
firstWhere(bool test(List<int> element), {List<int> orElse()?}) → Future<List<int>>
  Finds the first element of this stream matching `test`.
  inherited
fold<S>(S initialValue, S combine(S previous, List<int> element)) → Future<S>
  Combines a sequence of values by repeatedly applying `combine`.
  inherited
forEach(void action(List<int> element)) → Future<void>
  Executes `action` on each element of this stream.
  inherited
handleError(Function onError, {bool test(dynamic error)?}) → Stream<List<int>>
  Creates a wrapper Stream that intercepts some errors from this stream.
  inherited
join([String separator = ""]) → Future<String>
  Combines the string representation of elements into a single string.
  inherited
lastWhere(bool test(List<int> element), {List<int> orElse()?}) → Future<List<int>>
  Finds the last element in this stream matching `test`.
  inherited
listen(void onData(List<int> event)?, {Function? onError, void onDone()?, bool? cancelOnError}) → StreamSubscription<List<int>>
  Adds a subscription to this stream.
  inherited
map<S>(S convert(List<int> event)) → Stream<S>
  Transforms each element of this stream into a new stream event.
  inherited
noSuchMethod(Invocation invocation) → dynamic
  Invoked when a nonexistent method or property is accessed.
  inherited
pipe(StreamConsumer<List<int>> streamConsumer) → Future
  Pipes the events of this stream into `streamConsumer`.
  inherited
readByteSync() → int
  Synchronously reads a byte from stdin.
readLineSync({Encoding encoding = systemEncoding, bool retainNewlines = false}) → String?
  Reads a line from stdin.
reduce(List<int> combine(List<int> previous, List<int> element)) → Future<List<int>>
  Combines a sequence of values by repeatedly applying `combine`.
  inherited
singleWhere(bool test(List<int> element), {List<int> orElse()?}) → Future<List<int>>
  Finds the single element in this stream matching `test`.
  inherited
skip(int count) → Stream<List<int>>
  Skips the first `count` data events from this stream.
  inherited
skipWhile(bool test(List<int> element)) → Stream<List<int>>
  Skip data events from this stream while they are matched by `test`.
  inherited
take(int count) → Stream<List<int>>
  Provides at most the first `count` data events of this stream.
  inherited
takeWhile(bool test(List<int> element)) → Stream<List<int>>
  Forwards data events while `test` is successful.
  inherited
timeout(Duration timeLimit, {void onTimeout(EventSink<List<int>> sink)?}) → Stream<List<int>>
  Creates a new stream with the same events as this stream.
  inherited
toList() → Future<List<List<int>>>
  Collects all elements of this stream in a List.
  inherited
toSet() → Future<Set<List<int>>>
  Collects the data of this stream in a Set.
  inherited
toString() → String
  A string representation of this object.
  inherited
transform<S>(StreamTransformer<List<int>, S> streamTransformer) → Stream<S>
  Applies `streamTransformer` to this stream.
  inherited
where(bool test(List<int> element)) → Stream<List<int>>
  Creates a new stream from this stream that discards some elements.
  inherited

## Operators

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