@humanspeak/svelte-headless-table/dist/utils/clone.d.ts

A powerful, headless table library for Svelte that provides complete control over table UI while handling complex data operations like sorting, filtering, pagination, grouping, and row expansion. Build custom, accessible data tables with zero styling opin

/**
 * Interface for objects that can create a copy of themselves.
 *
 * @template T - The type of the cloned object.
 */
export interface Clonable<T> {
    /** Creates and returns a copy of the object. */
    clone(): T;
}
/**
 * Type guard that checks if an object implements the Clonable interface.
 *
 * @template T - The expected type of the cloned object.
 * @param obj - The object to check.
 * @returns True if the object has a clone method.
 * @example
 * ```typescript
 * if (isClonable(obj)) {
 *   const copy = obj.clone()
 * }
 * ```
 */
export declare const isClonable: <T>(obj: unknown) => obj is Clonable<T>;
/**
 * Create a new instance of a class instance with all properties shallow
 * copied. This is unsafe as it does not re-run the constructor. Therefore,
 * cloned instances will share a reference to the same property instances.
 * @param source The original instance object.
 * @param props Any additional properties to override.
 * @returns A new instance object with all properties shallow copied.
 */
export declare const unsafeClone: <T extends object>(source: T, props?: Partial<T>) => T;