onLine property Null safety
- @Unstable()
override
Implementation
@Unstable()
bool? get onLine native;Navigator class
- Properties
- appCodeName
- appName
- appVersion
- budget
- clipboard
- connection
- cookieEnabled
- credentials
- dartEnabled
- deviceMemory
- doNotTrack
- geolocation
- hardwareConcurrency
- hashCode
- language
- languages
- maxTouchPoints
- mediaCapabilities
- mediaDevices
- mediaSession
- mimeTypes
- nfc
- onLine
- permissions
- persistentStorage
- platform
- presentation
- product
- productSub
- runtimeType
- serviceWorker
- storage
- temporaryStorage
- userAgent
- vendor
- vendorSub
- vr
- webdriver
- Methods
- cancelKeyboardLock
- getBattery
- getGamepads
- getInstalledRelatedApps
- getUserMedia
- getVRDisplays
- noSuchMethod
- registerProtocolHandler
- requestKeyboardLock
- requestMediaKeySystemAccess
- requestMidiAccess
- sendBeacon
- share
- toString
- Operators
- operator ==