import type { GeneratorDescriptorChildren } from '@baseplate-dev/sync';
/**
 * Strip object of any values that are empty arrays, empty objects, null, or undefined
 */
export declare function stripEmptyGeneratorChildren(children: GeneratorDescriptorChildren): GeneratorDescriptorChildren;
/**
 * Strip object of any values that are undefined
 */
export declare function stripUndefinedValues<T>(obj: Record<string, T | undefined>): Record<string, T>;
/**
 * Returns undefined if the value is an empty object (as defined by all values are undefined)/array/null, otherwise return value.
 */
export declare function undefinedIfEmpty<T>(value: T): T | undefined;
/**
 * Returns undefined if the value is falsy, otherwise return value.
 */
export declare function undefinedIfFalsy<T>(value: T): T | undefined;
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