LineSplitter class final

A StreamTransformer that splits a String into individual lines.

A line is terminated by either:

  • a CR, carriage return: U+000D ('\r')
  • a LF, line feed (Unix line break): U+000A ('\n') or
  • a CR+LF sequence (DOS/Windows line break), and
  • a final non-empty line can be ended by the end of the input.

The resulting lines do not contain the line terminators.

Example:

const splitter = LineSplitter(); const sampleText = 'Dart is: \r an object-oriented \n class-based \n garbage-collected ' '\r\n language with C-style syntax \r\n'; final sampleTextLines = splitter.convert(sampleText); for (var i = 0; i < sampleTextLines.length; i++) { print('$i: ${sampleTextLines[i]}'); } // 0: Dart is: // 1: an object-oriented // 2: class-based // 3: garbage-collected // 4: language with C-style syntax
Inheritance

Constructors

LineSplitter()
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

bind(Stream<String> stream) → Stream<String>
Transforms the provided stream.
override
cast<RS, RT>() → StreamTransformer<RS, RT>
Provides a StreamTransformer<RS, RT> view of this stream transformer.
inherited
convert(String data) → List<String>
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
startChunkedConversion(Sink<String> sink) → StringConversionSink
toString() → String
A string representation of this object.
inherited

Operators

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

Static Methods

split(String lines, [int start = 0, int? end]) → Iterable<String>
Split lines into individual lines.