ArrayConverter class

Converts arbitrary values into array objects.

Example

var value1 = ArrayConverter.toArray([1, 2]);		 // Result: [1, 2]
var value2 = ArrayConverter.toArray(1);			  // Result: [1]
var value2 = ArrayConverter.listToArray('1,2,3');	// Result: ['1', '2', '3']

Constructors

ArrayConverter()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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

listToArray(dynamic value) → List

Converts value into array object with empty array as default. Strings with comma-delimited values are split into array of strings.

toArray(dynamic value) → List

Converts value into array object with empty array as default. Single values are converted into arrays with single element.

toArrayWithDefault(dynamic value, List defaultValue) → List

Converts value into array object with specified default. Single values are converted into arrays with single element.

toNullableArray(dynamic value) → List?

Converts value into array object. Single values are converted into arrays with a single element.