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34 lines
801 B
Markdown
34 lines
801 B
Markdown
# `MD047` - Files should end with a single newline character
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Tags: `blank_lines`
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Aliases: `single-trailing-newline`
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Fixable: Most violations can be fixed by tooling
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This rule is triggered when there is not a single newline character at the end
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of a file.
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An example that triggers the rule:
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```markdown
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# Heading
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This file ends without a newline.[EOF]
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```
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To fix the violation, add a newline character to the end of the file:
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```markdown
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# Heading
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This file ends with a newline.
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[EOF]
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```
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Rationale: Some programs have trouble with files that do not end with a newline.
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More information: [What's the point in adding a new line to the end of a
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file?][stack-exchange]
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[stack-exchange]: https://unix.stackexchange.com/questions/18743/whats-the-point-in-adding-a-new-line-to-the-end-of-a-file
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