ramda#any TypeScript Examples

The following examples show how to use ramda#any. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: useCamera.ts    From back-home-safe with GNU General Public License v3.0 5 votes vote down vote up 
[UseCameraProvider, useCamera] = constate(() => {
  const [hasCameraSupport] = useState("mediaDevices" in navigator);

  const [preferredCameraId, setPreferredCameraId] = useLocalStorage(
    "preferred_camera_id",
    "AUTO"
  );
  const [cameraList, setCameraList] = useState<MediaDeviceInfo[] | null>(null);

  const initCameraList = useCallback(async () => {
    try {
      if (
        !hasCameraSupport ||
        !hasIn("enumerateDevices", navigator.mediaDevices)
      ) {
        setCameraList([]);
        return;
      }

      const deviceList = await navigator.mediaDevices.enumerateDevices();

      const cameraList = deviceList.filter<MediaDeviceInfo>(
        (device): device is MediaDeviceInfo => device.kind === "videoinput"
      );

      setCameraList(cameraList);
    } catch (e) {
      alert("Unable to list device.\n\n" + e);
    }
  }, [hasCameraSupport]);

  useEffect(() => {
    initCameraList();
  }, [hasCameraSupport, initCameraList]);

  useEffect(() => {
    if (
      cameraList !== null &&
      preferredCameraId !== "AUTO" &&
      !any(({ deviceId }) => deviceId === preferredCameraId, cameraList)
    ) {
      setPreferredCameraId("AUTO");
    }
  }, [cameraList, setPreferredCameraId, preferredCameraId]);

  return {
    preferredCameraId: !any(
      ({ deviceId }) => deviceId === preferredCameraId,
      cameraList || []
    )
      ? "AUTO"
      : preferredCameraId,
    cameraList: cameraList || [],
    setPreferredCameraId,
    hasCameraSupport,
  };
})
Example #2
Source File: App.tsx    From back-home-safe with GNU General Public License v3.0 4 votes vote down vote up 
App = () => {
  useMigration();
  const [finishedTutorial, setFinishedTutorial] = useLocalStorage(
    "finished_tutorial",
    false
  );
  const [confirmPageIcon, setConfirmPageIcon] = useLocalStorage<string | null>(
    "confirmPageIcon",
    null
  );
  const { lockStore, unlocked, isEncrypted } = useData();

  const { pathname } = useLocation();
  const browserHistory = useHistory();

  const handleBlur = useCallback(() => {
    if (pathname !== "/qrReader" && pathname !== "/cameraSetting") lockStore();
  }, [lockStore, pathname]);

  useEffect(() => {
    window.addEventListener("blur", handleBlur);
    return () => {
      window.removeEventListener("blur", handleBlur);
    };
  }, [handleBlur]);

  const pageMap = useMemo<
    { route: RouteProps; component: React.ReactNode; privateRoute: boolean }[]
  >(
    () => [
      {
        privateRoute: false,
        route: { exact: true, path: "/tutorial" },
        component: <Tutorial setFinishedTutorial={setFinishedTutorial} />,
      },
      {
        privateRoute: false,
        route: { exact: true, path: "/login" },
        component: <Login />,
      },
      {
        privateRoute: true,
        route: {
          exact: true,
          path: "/",
        },
        component: <MainScreen />,
      },
      {
        privateRoute: true,
        route: {
          exact: true,
          path: "/confirm/:id",
        },
        component: <Confirm confirmPageIcon={confirmPageIcon} />,
      },
      {
        privateRoute: true,
        route: {
          exact: true,
          path: "/qrGenerator",
        },
        component: <QRGenerator />,
      },
      {
        privateRoute: true,
        route: {
          exact: true,
          path: "/disclaimer",
        },
        component: <Disclaimer />,
      },
      {
        privateRoute: true,
        route: {
          exact: true,
          path: "/qrReader",
        },
        component: <QRReader />,
      },
      {
        privateRoute: true,
        route: {
          exact: true,
          path: "/cameraSetting",
        },
        component: <CameraSetting />,
      },
      {
        privateRoute: true,
        route: {
          exact: true,
          path: "/confirmPageSetting",
        },
        component: (
          <ConfirmPageSetting
            confirmPageIcon={confirmPageIcon}
            setConfirmPageIcon={setConfirmPageIcon}
          />
        ),
      },
      {
        privateRoute: true,
        route: {
          exact: true,
          path: "/vaccinationQRReader",
        },
        component: <VaccinationQRReader />,
      },
    ],
    [confirmPageIcon, setConfirmPageIcon, setFinishedTutorial]
  );

  // transition group cannot use switch component, thus need manual redirect handling
  // ref: https://reactcommunity.org/react-transition-group/with-react-router
  useEffect(() => {
    if (!unlocked && pathname !== "/login") {
      browserHistory.replace("/login");
    }
    if (unlocked && pathname === "/login") {
      browserHistory.replace("/");
    }
  }, [isEncrypted, unlocked, browserHistory, pathname]);

  useEffect(() => {
    if (!finishedTutorial && pathname !== "/tutorial") {
      browserHistory.replace("/tutorial");
    }
    if (finishedTutorial && pathname === "/tutorial") {
      browserHistory.replace("/");
    }
  }, [finishedTutorial, browserHistory, pathname]);

  useEffect(() => {
    const hasMatch = any(({ route }) => {
      if (!route.path) return false;
      return !isNil(matchPath(pathname, route));
    }, pageMap);

    if (!hasMatch) {
      browserHistory.replace("/");
    }
  }, [browserHistory, pathname, pageMap]);

  return (
    <>
      <GlobalStyle />
      {pageMap.map(({ route, component, privateRoute }) =>
        privateRoute && !unlocked ? (
          <React.Fragment key={String(route.path)} />
        ) : (
          <Route {...route} key={String(route.path)}>
            {({ match }) => (
              <CSSTransition
                in={match != null}
                timeout={300}
                classNames="page"
                unmountOnExit
              >
                <div className="page">
                  <Suspense fallback={<PageLoading />}>{component}</Suspense>
                </div>
              </CSSTransition>
            )}
          </Route>
        )
      )}
    </>
  );
}