LivePrinter class

Prints live command output to the terminal.

Constructors

LivePrinter({StringSink? sink, bool? ansi})

Creates a LivePrinter writing to sink (stdout by default), with colors when ansi is true (by default, when the terminal supports them and NO_COLOR isn't set).

Properties

ansi → bool

Whether ANSI colors are written.

final

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

Methods

block(LiveBlock block, {String? prefix}) → void

Writes a block, prefixing each line with prefix when given.

blocks(List<({LiveBlock block, String label})> blocks) → void

Writes each labelled block, adding [device] prefixes when there is more than one.

error(String text) → void

Writes an error.

json(Object? value) → void

Writes value as indented JSON.

line(String text, [LiveTone tone = LiveTone.plain]) → void

Writes text as a single line styled with tone.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

note(String text) → void

Writes secondary information.

success(String text) → void

Writes a completed action.

toString() → String

A string representation of this object.

inherited

warning(String text) → void

Writes a warning.

Operators

operator ==(Object other) → bool

The equality operator.

inherited