Logout

Sign the current user out. logout() revokes this device's session server-side and clears local storage; pass { everywhere: true } to revoke every device. The same call backs both @pollar/core and @pollar/react.

logout() from usePollar() revokes the session and clears local state; the reactive isAuthenticated flips to false and your UI re-renders.

logout() revokes the current session and clears local state — isAuthenticated flips to false.

Hook & values used

All of these come from the usePollar() hook — the react layer built on top of getClient().

usePollar()hook
params: No arguments. Call it at the top level of a component — it reads React context, so it must run during render.
returns: PollarContextValue — the whole SDK surface: reactive state values, modal openers, and getClient() to drop down to core.
logout()sync
params: No arguments — wraps client.logout(). Revokes the current session and clears local state.
returns: void — nothing to await; isAuthenticated flips to false and dependent UI re-renders.
isAuthenticatedreactive value
params: Not a function — a boolean read from usePollar(). Gate the sign-out button on it (nothing to revoke when already false).
returns: Re-renders your component when it flips to false after logout.

@pollar/react— hooks & components

import { usePollar } from '@pollar/react';

export function LogoutButton() {
  const { logout, isAuthenticated } = usePollar();

  // logout() revokes the current session and clears local state;
  // usePollar()'s isAuthenticated flips to false and the UI re-renders.
  return (
    <button onClick={logout} disabled={!isAuthenticated}>
      Sign out
    </button>
  );
}

Logout

logout() from usePollar() revokes the session and clears local state; the reactive isAuthenticated flips to false and your UI re-renders.

logout() revokes the current session and clears local state — isAuthenticated flips to false.

Hook & values used

All of these come from the usePollar() hook — the react layer built on top of getClient().

usePollar()hook
params: No arguments. Call it at the top level of a component — it reads React context, so it must run during render.
returns: PollarContextValue — the whole SDK surface: reactive state values, modal openers, and getClient() to drop down to core.
logout()sync
params: No arguments — wraps client.logout(). Revokes the current session and clears local state.
returns: void — nothing to await; isAuthenticated flips to false and dependent UI re-renders.
isAuthenticatedreactive value
params: Not a function — a boolean read from usePollar(). Gate the sign-out button on it (nothing to revoke when already false).
returns: Re-renders your component when it flips to false after logout.

@pollar/react— hooks & components

import { usePollar } from '@pollar/react';

export function LogoutButton() {
  const { logout, isAuthenticated } = usePollar();

  // logout() revokes the current session and clears local state;
  // usePollar()'s isAuthenticated flips to false and the UI re-renders.
  return (
    <button onClick={logout} disabled={!isAuthenticated}>
      Sign out
    </button>
  );
}