SFCC Development MCP Server

## Package: TopLevel # Class Uint8Array ## Inheritance Hierarchy - Object - Uint8Array ## Description An optimized array to store 8-bit unsigned integer numbers. Elements of this array are stored in an ArrayBuffer object. ## Constants ### BYTES_PER_ELEMENT **Type:** Number = 1 Number value of the element size. ## Properties ### buffer **Type:** ArrayBuffer The array buffer referenced by this typed array. ### byteLength **Type:** Number The number of bytes in the array buffer used by this typed array. ### byteOffset **Type:** Number The start offset for this typed array within the array buffer. ### length **Type:** Number The number of elements. ## Constructor Summary Uint8Array() Creates an empty array. Uint8Array(length : Number) Creates an array with the given element count. Uint8Array(typedArray : Object) Creates an array as a copy of the passed typed array. Uint8Array(array : Array) Creates an array as a copy of the passed array. Uint8Array(buffer : ArrayBuffer, byteOffset : Number, length : Number) Creates a typed array as a view on the given ArrayBuffer. ## Method Summary ### get **Signature:** `get(index : Number) : Number` Returns the value at the specified index. ### set **Signature:** `set(values : Object, offset : Number) : void` Copies all values from the source array into this typed array. ### subarray **Signature:** `subarray(begin : Number, end : Number) : Uint8Array` Returns a new array object based on the same ArrayBuffer store. ## Constructor Detail ## Method Detail ## Method Details ### get **Signature:** `get(index : Number) : Number` **Description:** Returns the value at the specified index. Note: This is not ECMAScript standard. Use array element access syntax for single value access. **Parameters:** - `index`: The index to use. **Returns:** The value at the specified index. --- ### set **Signature:** `set(values : Object, offset : Number) : void` **Description:** Copies all values from the source array into this typed array. **Parameters:** - `values`: The source values. Can be an array or a typed array. - `offset`: Optional. Target offset. --- ### subarray **Signature:** `subarray(begin : Number, end : Number) : Uint8Array` **Description:** Returns a new array object based on the same ArrayBuffer store. **Parameters:** - `begin`: Optional. The first included element. - `end`: Optional. The index of the end. This element is not included. **Returns:** The new array object. ---