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149 lines
No EOL
2.6 KiB
Markdown
149 lines
No EOL
2.6 KiB
Markdown
---
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robots: index, follow
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lang: en
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dir: ltr
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breaks: true
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---
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Supported YAML metadata
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===
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First you need to insert syntax like this at the **start** of the note:
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```
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---
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YAML metas
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---
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```
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Replace the "YAML metas" in this section with any YAML options as below.
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You can also refer to this note's source code.
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title
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---
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This option will set the note title which prior than content title.
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> default: not set
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**Example**
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```xml
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title: meta title
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```
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description
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---
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This option will set the note description.
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> default: not set
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**Example**
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```xml
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description: meta description
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```
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tags
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---
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This option will set the tags which prior than content tags.
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> default: not set
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**Example**
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```xml
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tags: features, cool, updated
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```
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robots
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---
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This option will give below meta in the note head meta:
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```xml
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<meta name="robots" content="your_meta">
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```
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So you can prevent any search engine index your note by set `noindex, nofollow`.
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> default: not set
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**Example**
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```xml
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robots: noindex, nofollow
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```
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lang
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---
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This option will set the language of the note, that might alter some typography of it.
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You can find your the language code in ISO 639-1 standard:
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https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes
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> default: not set (which will be en)
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**Example**
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```xml
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langs: ja-jp
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```
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dir
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---
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This option provide to describe the direction of the text in this note.
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You can only use whether `rtl` or `ltr`.
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Look more at here:
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http://www.w3.org/International/questions/qa-html-dir
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> default: not set (which will be ltr)
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**Example**
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```xml
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dir: rtl
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```
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breaks
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---
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This option means the hardbreaks in the note will be parsed or be ignore.
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The original markdown syntax breaks only if you put space twice, but HackMD choose to breaks every time you enter a break.
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You can only use whether `true` or `false`.
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> default: not set (which will be true)
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**Example**
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```xml
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breaks: false
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```
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GA
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---
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This option allow you to enable Google Analytics with your ID.
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> default: not set (which won't enable)
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**Example**
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```xml
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GA: UA-12345667-8
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```
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disqus
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---
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This option allow you to enable Disqus with your shortname.
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> default: not set (which won't enable)
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**Example**
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```xml
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disqus: hackmd
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```
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slideOptions
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---
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This option allow you provide custom options to slide mode.
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Please below document for more details:
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https://github.com/hakimel/reveal.js/#configuration
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You could also set slide theme which named in below css files:
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https://github.com/hakimel/reveal.js/tree/master/css/theme
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**Notice: always use two spaces as indention in YAML metadata!**
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> default: not set (which use default slide options)
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**Example**
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```xml
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slideOptions:
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transition: fade
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theme: white
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``` |