canGoBack method

Implementation

@SupportedPlatforms(
  platforms: [
    AndroidPlatform(
      apiName: 'WebView.canGoBack',
      apiUrl:
          'https://developer.android.com/reference/android/webkit/WebView#canGoBack()',
    ),
    IOSPlatform(
      apiName: 'WKWebView.canGoBack',
      apiUrl:
          'https://developer.apple.com/documentation/webkit/wkwebview/1414966-cangoback',
    ),
    MacOSPlatform(
      apiName: 'WKWebView.canGoBack',
      apiUrl:
          'https://developer.apple.com/documentation/webkit/wkwebview/1414966-cangoback',
    ),
    WindowsPlatform(
      apiName: 'ICoreWebView2.get_CanGoBack',
      apiUrl:
          'https://learn.microsoft.com/en-us/microsoft-edge/webview2/reference/win32/icorewebview2?view=webview2-1.0.2210.55#get_cangoback',
    ),
    LinuxPlatform(
      apiName: 'webkit_web_view_can_go_back',
      apiUrl:
          'https://wpewebkit.org/reference/stable/wpe-webkit-2.0/method.WebView.can_go_back.html',
    ),
  ],
)
Future<bool> canGoBack() {
  throw UnimplementedError(
    '${PlatformInAppWebViewControllerMethod.canGoBack.name} is not implemented on the current platform',
  );
}