ScrollingSink class

Bridges byte output written to an IOSink into a ScrollingSection.

Bytes are decoded as UTF-8 and split into lines, each appended to the section. This adapts subprocess runners that write their output to IOSinks (such as package:cli_tools's execute) so the output scrolls within the section instead of taking over the screen.

Call close once the producing stream is finished to flush any trailing partial line and await the section being fully updated.

Constructors

ScrollingSink(ScrollingSection _section)

Creates a sink that appends decoded lines to section.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

sink → IOSink

late, final

Methods

close() → Future<void>

Flushes any buffered output and completes once all lines have been appended to the section.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited