nativeSpellCheckServiceDefined property Null safety

bool nativeSpellCheckServiceDefined

Whether the spell check service is supported on the current platform.

Accessing this value returns the value contained in the PlatformDispatcher singleton, so instead of getting it from here, you should consider getting it from WidgetsBinding.instance.platformDispatcher instead (or, when WidgetsBinding isn't available, from PlatformDispatcher.instance). The reason this value forwards to the PlatformDispatcher is to provide convenience for applications that only use a single main window.

This option is used by EditableTextState to define its SpellCheckConfiguration when spell check is enabled, but no spell check service is specified.

Implementation

bool get nativeSpellCheckServiceDefined => platformDispatcher.nativeSpellCheckServiceDefined;