//#region src/GlobalContext/getContext.d.ts
/**
 * Reads one key from the active {@link GlobalContext} and re-renders when that
 * key changes.
 *
 * The value is backed by the reactive context object from `@pastweb/tools`.
 *
 * @typeParam T - Expected value type.
 * @param key - Context key to read.
 * @returns The current value for `key`.
 *
 * @example
 * ```tsx
 * function UserName() {
 *   const user = getContext<{ name: string }>('user');
 *   return <span>{user.name}</span>;
 * }
 * ```
 */
declare function getContext<T = any>(key: string): T;
//#endregion
export { getContext };
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