description

# toJS property

JSInt32Array get toJS

Converts this Int32List to a JSInt32Array by either casting, unwrapping, or cloning the Int32List.

Note

Depending on whether code is compiled to JavaScript or Wasm, this conversion will have different semantics.

When compiling to JavaScript, all typed lists are the equivalent JavaScript typed arrays, and therefore this getter simply casts.

When compiling to Wasm, this Int32List is a wrapper around a `Int32Array` if it was converted via JSInt32ArrayToInt32List.toDart. If it is a wrapper, this getter unwraps it and returns the `Int32Array`. If it's instantiated in Dart, this getter clones this Int32List's values into a new JSInt32Array.

Avoid assuming that modifications to this Int32List will affect the returned JSInt32Array and vice versa on all compilers unless it was converted first via JSInt32ArrayToInt32List.toDart.

## Implementation

    external JSInt32Array get toJS;