MapConverter class
Converts arbitrary values into map objects using extended conversion rules:
- Objects: property names as keys, property values as values
- Arrays: element indexes as keys, elements as values
Example
var value1 = MapConverted.toNullableMap('ABC'); // Result: null
var value2 = MapConverted.toNullableMap({ 'key': 123 }); // Result: { 'key': 123 }
var value3 = MapConverted.toNullableMap([1,2,3]); // Result: { '0': 1, '1': 2, '2': 3 }
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
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
Static Methods
-
toMap(
dynamic value) → Map< String, dynamic> - Converts value into map object or returns empty map when conversion is not possible
-
toMapWithDefault(
dynamic value, Map< String, dynamic> defaultValue) → Map<String, dynamic> - Converts value into map object or returns default when conversion is not possible
-
toNullableMap(
dynamic value) → Map< String, dynamic> ? - Converts value into map object or returns null when conversion is not possible.