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[docs] rewrite Field Names table in formatting.md as HTML

should fix the '\|' in '{empty\|title}'
in https://gdl-org.github.io/docs/formatting.html
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Mike Fährmann 2024-09-19 20:47:43 +02:00
parent 2c7a0c3ca8
commit bb03311894
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@ -11,16 +11,56 @@ Field names select the metadata value to use in a replacement field.
While simple names are usually enough, more complex forms like accessing values by attribute, element index, or slicing are also supported. While simple names are usually enough, more complex forms like accessing values by attribute, element index, or slicing are also supported.
| | Example | Result | <table>
| -------------------- | ------------------- | ---------------------- | <thead>
| Name | `{title}` | `Hello World` | <tr>
| Element Index | `{title[6]}` | `W` | <th></th>
| Slicing | `{title[3:8]}` | `lo Wo` | <th>Example</th>
| Slicing (Bytes) | `{title_ja[b3:18]}` | `ロー・ワー` | <th>Result</th>
| Alternatives | `{empty\|title}` | `Hello World` | </tr>
| Attribute Access | `{extractor.url}` | `https://example.org/` | </thead>
| Element Access | `{user[name]}` | `John Doe` | <tbody>
| | `{user['name']}` | `John Doe` | <tr>
<td>Name</td>
<td><code>{title}</code></td>
<td><code>Hello World</code></td>
</tr>
<tr>
<td>Element Index</td>
<td><code>{title[6]}</code></td>
<td><code>W</code></td>
</tr>
<tr>
<td>Slicing</td>
<td><code>{title[3:8]}</code></td>
<td><code>lo Wo</code></td>
</tr>
<tr>
<td>Slicing (Bytes)</td>
<td><code>{title_ja[b3:18]}</code></td>
<td><code>ロー・ワー</code></td>
</tr>
<tr>
<td>Alternatives</td>
<td><code>{empty|title}</code></td>
<td><code>Hello World</code></td>
</tr>
<tr>
<td>Attribute Access</td>
<td><code>{extractor.url}</code></td>
<td><code>https://example.org/</code></td>
</tr>
<tr>
<td rowspan="2">Element Access</td>
<td><code>{user[name]}</code></td>
<td><code>John Doe</code></td>
</tr>
<tr>
<td><code>{user['name']}</code></td>
<td><code>John Doe</code></td>
</tr>
</tbody>
</table>
All of these methods can be combined as needed. All of these methods can be combined as needed.
For example `{title[24]|empty|extractor.url[15:-1]}` would result in `.org`. For example `{title[24]|empty|extractor.url[15:-1]}` would result in `.org`.