ambient_light library Null safety
Ambient Light Sensor
Experimental: This is an experimental technologyCheck the
Browser compatibility table carefully before using this in
The interface of the Sensor APIs returns the current light level
or illuminance of the ambient light around the hosting device.
To use this sensor, the user must grant permission to the
'ambient-light-sensor'device sensor through the Permissions API. If a feature policy blocks use of a feature it is because your code is inconsistent with the policies set on your server. This is not something that would ever be shown to a user. The
Feature-PolicyHTTP header article contains implementation instructions.