DartPad class Null safety
A DartPad widget
Constructors
- DartPad({required Key key, EmbeddingChoice embeddingChoice = EmbeddingChoice.dart, double width = 600, double height = 600, bool darkMode = true, bool runImmediately = false, bool nullSafety = true, int? split, String code = "void main() { print('Hello World');}", String? testCode, String? solutionCode, String? hintText})
Properties
- code → String
-
The code to pre-load into the dart pad editor. [...]
final
- darkMode → bool
-
Whether the widget should use dark mode styling.
final
- embeddingChoice → EmbeddingChoice
-
The kind of dart pad widget to be generated. [...]
final
- hashCode → int
-
The hash code for this object. [...]
@nonVirtual, read-only, inherited
- height → double
-
The desired height of the dart pad widget.
final
- hintText → String?
-
Text that can be displayed as a message in the editor. [...]
final
- iframeSrc → String
-
read-only
- iframeStyle → String
-
read-only
- key → Key?
-
Controls how one widget replaces another widget in the tree. [...]
final, inherited
- nullSafety → bool
-
Whether the editor should use null-safe dart.
final
- runImmediately → bool
-
Whether the specified code should be run as soon as the widget is loaded.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
- solutionCode → String?
-
Optional solution code. [...]
final
-
sourceCodeFileMap
→ Map<
String, String> -
read-only
- split → int?
-
The proportion of space (0-100) to give to code entry in the editor UI. [...]
final
- testCode → String?
-
Optional test code that can be displayed in the editor and used to
reference and test the behavior of code. [...]
final
- width → double
-
The desired width of the dart pad widget.
final
Methods
-
createElement(
) → StatefulElement -
Creates a
StatefulElement
to manage this widget's location in the tree. [...]inherited -
createState(
) → _DartPadState - Creates the mutable state for this widget at a given location in the tree. [...]
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of
DiagnosticsNode
objects describing this node's children. [...]@protected, inherited -
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node. [...]
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by
DiagnosticsNode.toStringDeep
. [...]inherited -
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object. [...]
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a string representation of this node and its descendants. [...]
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object. [...]
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator. [...]
@nonVirtual, inherited