export declare function assertPotentiallyUnsafeNumber(name: string, mixed: any): (number) | never;
export declare function assertFiniteNumber(name: string, mixed: any): (number) | never;
export declare function assertInteger(name: string, mixed: any): (number) | never;
export declare function assertGreaterThan(name: string, mixed: any, x: number): (number) | never;
export declare function assertGreaterThanHandler(x: number): (name: string, mixed: any) => (number) | never;
export declare function assertGreaterThanOrEqual(name: string, mixed: any, x: number): (number) | never;
export declare function assertGreaterThanOrEqualHandler(x: number): (name: string, mixed: any) => (number) | never;
export declare function assertLessThan(name: string, mixed: any, x: number): (number) | never;
export declare function assertLessThanHandler(x: number): (name: string, mixed: any) => (number) | never;
export declare function assertLessThanOrEqual(name: string, mixed: any, x: number): (number) | never;
export declare function assertLessThanOrEqualHandler(x: number): (name: string, mixed: any) => (number) | never;
export declare function assertRange(name: string, mixed: any, args: {
    min?: number;
    max?: number;
}): (number) | never;
export declare function assertRangeHandler(args: {
    min?: number;
    max?: number;
}): (name: string, mixed: any) => (number) | never;
export declare function assertPositive(name: string, mixed: any): (number) | never;
export declare function assertNegative(name: string, mixed: any): (number) | never;
export declare function assertNonNegative(name: string, mixed: any): (number) | never;
export declare function assertNaturalNumber(name: string, mixed: any): (number) | never;
export declare function assertOdd(name: string, mixed: any): (number) | never;
export declare function assertEven(name: string, mixed: any): (number) | never;
export declare function assertNotOneOf<T extends number>(name: string, mixed: any, arr: T[]): (number) | never;
export declare function assertNotOneOfHandler<T extends number>(arr: T[]): (name: string, mixed: any) => (number) | never;
export declare function assertLatitude(name: string, mixed: any): (number) | never;
export declare function assertLongitude(name: string, mixed: any): (number) | never;