2022-10-30 15:13:19 -07:00
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# `MD003` - Heading style
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2022-10-29 23:21:45 -07:00
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2022-10-30 15:13:19 -07:00
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Tags: `headers`, `headings`
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2022-10-29 23:21:45 -07:00
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2022-10-30 15:13:19 -07:00
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Aliases: `header-style`, `heading-style`
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2022-10-29 23:21:45 -07:00
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Parameters:
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* `style`: Heading style (`string`, default `consistent`, values `atx`/`atx_closed`/`consistent`/`setext`/`setext_with_atx`/`setext_with_atx_closed`)
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This rule is triggered when different heading styles (atx, setext, and 'closed'
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atx) are used in the same document:
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```markdown
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# ATX style H1
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## Closed ATX style H2 ##
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Setext style H1
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===============
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```
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Be consistent with the style of heading used in a document:
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```markdown
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# ATX style H1
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## ATX style H2
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```
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The setext_with_atx and setext_with_atx_closed doc styles allow atx-style
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headings of level 3 or more in documents with setext style headings:
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```markdown
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Setext style H1
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===============
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Setext style H2
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---------------
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### ATX style H3
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```
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Note: the configured heading style can be a specific style to use (atx,
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atx_closed, setext, setext_with_atx, setext_with_atx_closed), or simply require
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that the usage is consistent within the document.
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Rationale: Consistent formatting makes it easier to understand a document.
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