contextKeys property

  1. @Deprecated('This legacy, unstable context API is only supported in the deprecated Component, and not Component2.' ' Instead, use Component2.context, Context.Consumer, or useContext.')
Iterable<String> get contextKeys
inherited

The keys of context used by this component.

This method is called only once, upon component registration.

DEPRECATED - DO NOT USE

This API was never stable in any version of ReactJS, and was replaced with a new, incompatible context API in ReactJS 16.

This will be completely removed alongside the Component class.

Implementation

@Deprecated('This legacy, unstable context API is only supported in the deprecated Component, and not Component2.'
    ' Instead, use Component2.context, Context.Consumer, or useContext.')
Iterable<String> get contextKeys => const [];