import type { FunctionDefinition } from '../../definition_types';
/**
 * Returns a value with the magnitude of the first argument and the sign of the second argument.
 * This function is similar to Java's Math.copySign(double magnitude, double sign) which is
 * similar to `copysign` from IEEE 754.
 *
 * @example
 * FROM employees
 * | EVAL cs1 = COPY_SIGN(salary, LEAST(salary_change))
 */
declare const definition: FunctionDefinition;
export default definition;
//# sourceMappingURL=copy_sign.d.ts.map