Function isTypedArray

  • Checks if a value is a TypedArray.

    Parameters

    • x: unknown

      The value to check.

    Returns x is
        | Uint8Array
        | Uint8ClampedArray
        | Uint16Array
        | Uint32Array
        | BigUint64Array
        | Int8Array
        | Int16Array
        | Int32Array
        | BigInt64Array
        | Float32Array
        | Float64Array

    Returns true if x is a TypedArray, false otherwise.

    const arr = new Uint8Array([1, 2, 3]);
    isTypedArray(arr); // true

    const regularArray = [1, 2, 3];
    isTypedArray(regularArray); // false

    const buffer = new ArrayBuffer(16);
    isTypedArray(buffer); // false