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Dart
dart:js_interop_unsafe
JSObjectUtilExtension
hasProperty method
hasProperty
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description
hasProperty
method
JSBoolean
hasProperty
(
JSAny
property
)
Whether or not this
JSObject
has a given property.
Implementation
external JSBoolean hasProperty(JSAny property);
Dart
dart:js_interop_unsafe
JSObjectUtilExtension
hasProperty method
JSObjectUtilExtension extension