$Function class

An implementation of EvalFunction that wraps an existing Dart function for use in dart_eval.

The wrapped function should be of the type

$Value? Function(Runtime runtime, $Value? target, List<$Value?> args)

The target is the object that the function is being called on, or null if the function is being called statically.

The args are the arguments passed to the function.

In dynamic invocation / closure contexts such as when passing a function as an argument, use $Closure instead.

Inheritance

Constructors

$reified → dynamic: Fully reify the underlying value so it can be used in a Dart context. For example, recursively transform collections into their underlying $values.
no setteroverride
$value → dynamic: The backing Dart value of this $Value
no setteroverride
func → EvalCallableFunc: final
hashCode → int: The hash code for this object.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

$getProperty(Runtime runtime, String identifier) → $Value?: Get a property by identifier on this instance
override
$getRuntimeType(Runtime runtime) → int: override
$setProperty(Runtime runtime, String identifier, $Value value) → void: Set a property by identifier on this instance to value
inherited
call(Runtime runtime, $Value? target, List<$Value?> args) → $Value?: override
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
override