contain-by-screen/dist/src/isNotNil.d.ts

Position a dropdown element near a button in a way that fits on the screen.

/**
 * Type predicate to avoid opting out of strict type checking in filter operations.
 * Adapted from https://stackoverflow.com/a/46700791
 */
export declare function isNotNil<TValue>(value: TValue | null | undefined): value is TValue;