1 Int8Array.BYTES_PER_ELEMENT = 1

     2 Int16Array.BYTES_PER_ELEMENT = 2

     3 Int32Array.BYTES_PER_ELEMENT = 4

     4 Uint8Array.BYTES_PER_ELEMENT = 1

     5 Uint8ClampedArray.BYTES_PER_ELEMENT = 1

     6 Uint16Array.BYTES_PER_ELEMENT = 2

     7 Uint32Array.BYTES_PER_ELEMENT = 4

     8 Float32Array.BYTES_PER_ELEMENT = 4

     9 Float64Array.BYTES_PER_ELEMENT = 8