| 1 | <div id="mcd"></div> |
| 2 | <div id="mld"></div> |
| 3 | |
| 4 | <script src="//cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js"></script> |
| 5 | <script src="parser.js"></script> |
| 6 | <script> |
| 7 | let er = |
| 8 | new ErDiags(` |
| 9 | [Musician] |
| 10 | #id (integer) |
| 11 | name |
| 12 | band |
| 13 | role (varchar not null) |
| 14 | |
| 15 | [Instrument] |
| 16 | #name |
| 17 | family (varchar not null default "Brass") |
| 18 | |
| 19 | [Piano] |
| 20 | type |
| 21 | |
| 22 | [Guitar] |
| 23 | type |
| 24 | |
| 25 | {Play} |
| 26 | Musician + |
| 27 | Instrument * |
| 28 | -- |
| 29 | event |
| 30 | |
| 31 | is_a |
| 32 | Instrument Piano Guitar |
| 33 | `); |
| 34 | er.drawMcd("mcd"); //,"bubble" |
| 35 | er.drawMld("mld"); |
| 36 | </script> |