dartify method - JSAnyUtilityExtension extension - dart:js_interop library (original) (raw)

Object? dartify()

Converts a JavaScript value to the Dart equivalent if possible.

Effectively the inverse of NullableObjectUtilExtension.jsify, dartifytakes a JavaScript value and recursively converts it to a Dart object. Only JavaScript primitives, Arrays, typed arrays, and map-like objects with string property names are supported.

Note

Prefer using the specific conversion method like toDart if you know the JavaScript type as this method may perform many type-checks.

Implementation

// TODO(srujzs): We likely need stronger tests for this method to ensure
// consistency.
external Object? dartify();