WASIPreview2CliHost class final

WASI 0.2 wasi:cli host imports.

Constructors

WASIPreview2CliHost({WASIPreview2StreamsHost? streamsHost, List<String> args = const <String>[], Map<String, String> env = const <String, String>{}, String? initialCwd, List<int> stdinData = const <int>[], WASIPreview2InputStream? stdin, WASIPreview2OutputStream? stdout, WASIPreview2OutputStream? stderr, bool terminalStdin = false, bool terminalStdout = false, bool terminalStderr = false})
Creates a CLI host import provider.

Properties

args → List<String>
Program arguments returned by get-arguments.
final
env → Map<String, String>
Environment pairs returned by get-environment.
final
hashCode → int
The hash code for this object.
no setterinherited
imports → Map<String, WASIComponentWitAdapterCallback>
Import callbacks keyed by canonical WIT adapter names.
latefinal
initialCwd → String?
Initial current working directory returned by initial-cwd.
final
isStderrTerminal → bool
Whether stderr is configured as a terminal.
no setter
isStdinTerminal → bool
Whether stdin is configured as a terminal.
no setter
isStdoutTerminal → bool
Whether stdout is configured as a terminal.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
stderrBytes → Uint8List
Bytes written to stderr through the returned output-stream.
no setter
stderrHandle → int
Host-owned output-stream anchor used for stderr diagnostics.
latefinal
stderrStream → WASIPreview2OutputStream
Host stderr stream state.
no setter
stdinData → Uint8List
Bytes served by stdin.get-stdin when no custom stdin stream is passed.
final
stdinHandle → int
Host-owned input-stream anchor used for stdin diagnostics.
latefinal
stdoutBytes → Uint8List
Bytes written to stdout through the returned output-stream.
no setter
stdoutHandle → int
Host-owned output-stream anchor used for stdout diagnostics.
latefinal
stdoutStream → WASIPreview2OutputStream
Host stdout stream state.
no setter
streamsHost → WASIPreview2StreamsHost
Shared Preview2 streams host backing stdin, stdout, and stderr handles.
final
terminalStderrHandle → int?
Owned terminal-output handle returned when stderr is a terminal.
latefinal
terminalStdinHandle → int?
Owned terminal-input handle returned when stdin is a terminal.
latefinal
terminalStdoutHandle → int?
Owned terminal-output handle returned when stdout is a terminal.
latefinal

Methods

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