$ fq -d wasm dv linking-6.wasm
    |00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.{}: linking-6.wasm (wasm) 0x0-0x6a.7 (107)
0x00|00 61 73 6d                                    |.asm            |  magic: raw bits (valid) 0x0-0x3.7 (4)
0x00|            01 00 00 00                        |    ....        |  version: 1 0x4-0x7.7 (4)
    |                                               |                |  sections[0:1]: 0x8-0x6a.7 (99)
    |                                               |                |    [0]{}: section 0x8-0x6a.7 (99)
0x00|                        02                     |        .       |      id: "import_section" (2) 0x8-0x8.7 (1)
0x00|                           61                  |         a      |      size: 97 0x9-0x9.7 (1)
    |                                               |                |      content{}: 0xa-0x6a.7 (97)
    |                                               |                |        im{}: 0xa-0x6a.7 (97)
0x00|                              04               |          .     |          n: 4 0xa-0xa.7 (1)
    |                                               |                |          x[0:4]: 0xb-0x6a.7 (96)
    |                                               |                |            [0]{}: im 0xb-0x22.7 (24)
    |                                               |                |              mod{}: 0xb-0x12.7 (8)
0x00|                                 07            |           .    |                n: 7 0xb-0xb.7 (1)
0x00|                                    4d 72 65 66|            Mref|                b: "Mref_ex" 0xc-0x12.7 (7)
0x10|5f 65 78                                       |_ex             |
    |                                               |                |              nm{}: 0x13-0x1f.7 (13)
0x10|         0c                                    |   .            |                n: 12 0x13-0x13.7 (1)
0x10|            67 2d 63 6f 6e 73 74 2d 66 75 6e 63|    g-const-func|                b: "g-const-func" 0x14-0x1f.7 (12)
    |                                               |                |              d{}: 0x20-0x22.7 (3)
0x20|03                                             |.               |                tag: "global" (0x3) 0x20-0x20.7 (1)
    |                                               |                |                gt{}: 0x21-0x22.7 (2)
0x20|   70                                          | p              |                  t: "funcref" (0x70) 0x21-0x21.7 (1)
0x20|      00                                       |  .             |                  m: "const" (0) 0x22-0x22.7 (1)
    |                                               |                |            [1]{}: im 0x23-0x3c.7 (26)
    |                                               |                |              mod{}: 0x23-0x2a.7 (8)
0x20|         07                                    |   .            |                n: 7 0x23-0x23.7 (1)
0x20|            4d 72 65 66 5f 65 78               |    Mref_ex     |                b: "Mref_ex" 0x24-0x2a.7 (7)
    |                                               |                |              nm{}: 0x2b-0x39.7 (15)
0x20|                                 0e            |           .    |                n: 14 0x2b-0x2b.7 (1)
0x20|                                    67 2d 63 6f|            g-co|                b: "g-const-extern" 0x2c-0x39.7 (14)
0x30|6e 73 74 2d 65 78 74 65 72 6e                  |nst-extern      |
    |                                               |                |              d{}: 0x3a-0x3c.7 (3)
0x30|                              03               |          .     |                tag: "global" (0x3) 0x3a-0x3a.7 (1)
    |                                               |                |                gt{}: 0x3b-0x3c.7 (2)
0x30|                                 6f            |           o    |                  t: "externref" (0x6f) 0x3b-0x3b.7 (1)
0x30|                                    00         |            .   |                  m: "const" (0) 0x3c-0x3c.7 (1)
    |                                               |                |            [2]{}: im 0x3d-0x52.7 (22)
    |                                               |                |              mod{}: 0x3d-0x44.7 (8)
0x30|                                       07      |             .  |                n: 7 0x3d-0x3d.7 (1)
0x30|                                          4d 72|              Mr|                b: "Mref_ex" 0x3e-0x44.7 (7)
0x40|65 66 5f 65 78                                 |ef_ex           |
    |                                               |                |              nm{}: 0x45-0x4f.7 (11)
0x40|               0a                              |     .          |                n: 10 0x45-0x45.7 (1)
0x40|                  67 2d 76 61 72 2d 66 75 6e 63|      g-var-func|                b: "g-var-func" 0x46-0x4f.7 (10)
    |                                               |                |              d{}: 0x50-0x52.7 (3)
0x50|03                                             |.               |                tag: "global" (0x3) 0x50-0x50.7 (1)
    |                                               |                |                gt{}: 0x51-0x52.7 (2)
0x50|   70                                          | p              |                  t: "funcref" (0x70) 0x51-0x51.7 (1)
0x50|      01                                       |  .             |                  m: "var" (1) 0x52-0x52.7 (1)
    |                                               |                |            [3]{}: im 0x53-0x6a.7 (24)
    |                                               |                |              mod{}: 0x53-0x5a.7 (8)
0x50|         07                                    |   .            |                n: 7 0x53-0x53.7 (1)
0x50|            4d 72 65 66 5f 65 78               |    Mref_ex     |                b: "Mref_ex" 0x54-0x5a.7 (7)
    |                                               |                |              nm{}: 0x5b-0x67.7 (13)
0x50|                                 0c            |           .    |                n: 12 0x5b-0x5b.7 (1)
0x50|                                    67 2d 76 61|            g-va|                b: "g-var-extern" 0x5c-0x67.7 (12)
0x60|72 2d 65 78 74 65 72 6e                        |r-extern        |
    |                                               |                |              d{}: 0x68-0x6a.7 (3)
0x60|                        03                     |        .       |                tag: "global" (0x3) 0x68-0x68.7 (1)
    |                                               |                |                gt{}: 0x69-0x6a.7 (2)
0x60|                           6f                  |         o      |                  t: "externref" (0x6f) 0x69-0x69.7 (1)
0x60|                              01|              |          .|    |                  m: "var" (1) 0x6a-0x6a.7 (1)