| 8 8 true undefined |
| [object ArrayBuffer] [object ArrayBuffer] [object Int8Array] |
| 0 8 8 1 |
| 0 8 8 1 |
| 0 8 8 1 |
| 0 8 4 2 |
| 0 8 4 2 |
| 0 8 2 4 |
| 0 8 2 4 |
| 0 8 2 4 |
| 0 8 1 8 |
| 7071727374-807677 7071727374807677 |
| 727374-807677 2 6 |
| 72737480 2 4 |
| 71727374 1 4 |
| 717273748076 |
| 7071727374807677 1886483059 1954575991 |
| 70717273-1020305 1886483059 -16909061 |
| 70717273fefdfcfb 1886483059 4278058235 |
| 40490fdafefdfcfb 2 |
| 400921fb4d12d84a 1 |
| 400921fb4d12d84a 1074340347 1293080650 |
| 00000000400921fb4d12d84a |
| 400921fb4d12-27b6 400921fb4d12d84a |
| 00-100804d12-27b6 ffff00804d12d84a |
| 0 1 2 3 4 5 6 7 |
| 0102030405060708 |
| subarray(2,4)=0304 subarray(-6,-4)=0304 |
| 010203040506 |
| 03040506 0405 |
| 0102030405060708090a0b0c0d0e0f10 |
| slice(4,8)=05060708 slice(-8,-4)=090a0b0c |
| 0102030405060708090a0b0c |
| 060708090a0b |
