SFCC Development MCP Server

## Package: TopLevel # Class Set ## Inheritance Hierarchy - Object - Set ## Description A Set can store any kind of element and ensures that no duplicates exist. Objects are stored and iterated in insertion order. ## Properties ### size **Type:** Number Number of elements stored in this set. ## Constructor Summary Set() Creates an empty Set. Set(values : Iterable) If the passed value is null or undefined then an empty set is constructed. ## Method Summary ### add **Signature:** `add(object : Object) : Set` Adds an element to the set. ### clear **Signature:** `clear() : void` Removes all elements from this set. ### delete **Signature:** `delete(object : Object) : boolean` Removes the element from the set. ### entries **Signature:** `entries() : ES6Iterator` Returns an iterator containing all elements of this set. ### forEach **Signature:** `forEach(callback : Function) : void` Runs the provided callback function once for each element present in this set. ### forEach **Signature:** `forEach(callback : Function, thisObject : Object) : void` Runs the provided callback function once for each element present in this set. ### has **Signature:** `has(object : Object) : boolean` Returns if this set contains the given object. ## Constructor Detail ## Method Detail ## Method Details ### add **Signature:** `add(object : Object) : Set` **Description:** Adds an element to the set. Does nothing if the set already contains the element. **Parameters:** - `object`: The object to add. **Returns:** This set object. --- ### clear **Signature:** `clear() : void` **Description:** Removes all elements from this set. --- ### delete **Signature:** `delete(object : Object) : boolean` **Description:** Removes the element from the set. **Parameters:** - `object`: The object to be removed. **Returns:** true if the set contained the object that was removed. Else false is returned. --- ### entries **Signature:** `entries() : ES6Iterator` **Description:** Returns an iterator containing all elements of this set. --- ### forEach **Signature:** `forEach(callback : Function) : void` **Description:** Runs the provided callback function once for each element present in this set. **Parameters:** - `callback`: The function to call, which is invoked with three arguments: the element (as value), the element (as index), and the Set object being iterated. --- ### forEach **Signature:** `forEach(callback : Function, thisObject : Object) : void` **Description:** Runs the provided callback function once for each element present in this set. **Parameters:** - `callback`: The function to call, which is invoked with three arguments: the element (as value), the element (as index), and the Set object being iterated. - `thisObject`: The Object to use as 'this' when executing callback. --- ### has **Signature:** `has(object : Object) : boolean` **Description:** Returns if this set contains the given object. **Parameters:** - `object`: The object to look for. **Returns:** true if the set contains the object else false is returned. ---