32 lines
1.0 KiB
Markdown
32 lines
1.0 KiB
Markdown
---
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aliases: front matter
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---
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YAML, also known as front matter, is designed to be file-level metadata that is readable by humans *and* Obsidian.
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Front matter is a section of plain text attributes that starts at the first line of the file. It is one of the most popular ways to add metadata in a Markdown file, and has been popularized by static generators such as Jekyll, Hugo, and Gatsby.
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A YAML block needs **triple dashes** at the start and end to be read by Obsidian (and other apps). ==It also needs to be placed at the very top of the file.==
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For example:
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```
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---
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key: value
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key2: value2
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key3: [one, two, three]
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key4:
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- four
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- five
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- six
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---
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```
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As of 0.12.12, there are four keys natively supported:
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- `tags` ([[Working with tags|more information]])
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- `aliases` ([[Add aliases to note|more information]])
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- `cssclass`
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- `publish`([[Publish#YAML support for Publish|more information]])
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As Obsidian continues to develop, we will gradually make it more accessible by plugin developers, and make it more user friendly.
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