CommandFlag class

A named flag declaration.

Annotations

• @immutable

Constructors

CommandFlag({required String name, String abbr = '', String help = '', bool negatable = false, bool takesValue = false, Object? defaultsTo})

const

Properties

abbr → String

The short form, e.g. n (renders as -n). Empty string if no abbreviation.

final

defaultsTo → Object?

Default value when the flag is absent.

final

hashCode → int

The hash code for this object.

no setter, inherited

help → String

Help text for the flag.

final

name → String

The long form, e.g. --name.

final

negatable → bool

Whether the flag can be negated as --no-<name>.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

takesValue → bool

Whether the flag takes a value (--name=value).

final

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