Class ArrayType
A type that describes a JavaScript Array object.
Specifically, the following three kinds of types are considered array types:
- Plain arrays such as
Array<string>, or equivalently,string[], - Read-only arrays such as
ReadonlyArray<string>, - Tuple types such as
[string, number, number].
Foreign array-like objects such as HTMLCollection are not normal JavaScript arrays,
and their corresponding types are not considered array types either.
Import path
import javascriptDirect supertypes
Indirect supertypes
Known direct subtypes
Predicates
| getArrayElementType | Gets the type of element in the type. |
Inherited predicates
| getAConstructorSignature | Gets a constructor call signature. | from Type |
| getAFunctionSignature | Gets a function call signature. | from Type |
| getASignature | Gets a signature of the given kind. | from Type |
| getChild | Gets the | from Type |
| getConstructorSignature | Gets the | from Type |
| getFunctionSignature | Gets the | from Type |
| getKind | Gets the kind of this type, which is an integer value denoting how the type is stored in the database. | from Type |
| getLastConstructorSignature | Gets the last constructor call signature. | from Type |
| getLastFunctionSignature | Gets the last function call signature. | from Type |
| getLastSignature | Gets the last signature of the given kind. | from Type |
| getNumConstructorSignature | Gets the number of constructor call signatures. | from Type |
| getNumFunctionSignature | Gets the number of function call signatures. | from Type |
| getNumSignature | Gets the number of signatures of the given kind. | from Type |
| getNumberIndexType | Gets the type of the number index signature on this type, such as | from Type |
| getSignature | Gets the | from Type |
| getStringIndexType | Gets the type of the string index signature on this type, such as | from Type |
| hasUnderlyingType | Holds if this refers to the given named type, or is declared as a subtype thereof, or is a union or intersection containing such a type. | from Type |
| hasUnderlyingType | Holds if this refers to the given named type, or is declared as a subtype thereof, or is a union or intersection containing such a type. | from Type |
| hasUnderlyingTypeName | Holds if this refers to the given named type, or is declared as a subtype thereof, or is a union or intersection containing such a type. | from Type |
| toString | Gets a string representation of this type. | from Type |
| unfold | Repeatedly unfolds unions, intersections, and type aliases and gets any of the underlying types, or this type itself if it is not a union or intersection. | from Type |
| unfoldUnionAndIntersection | Repeatedly unfolds union and intersection types and gets any of the underlying types, or this type itself if it is not a union or intersection. | from Type |