26 lines
1.3 KiB
HTML
26 lines
1.3 KiB
HTML
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{{/* "Import" source code directly into the output HTML file, with syntax highlighting
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*
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* This shortcode expects arguments:
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* filename: A path _relative to the calling page_
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* That is, in a file like content/posts/x/index.md,
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* referencing this shortcode with {{< import "x.py" "python3" >}}
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* will insert the file at content/posts/x/x.py.
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* language: A language supported by the Hugo syntax highlighter
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* options: (Optional) A list of options to pass to the Hugo syntax highlighter
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*
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* Note that you should call this shortcode with angle brackets, not %.
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* e.g., put something like this in your content:
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* {{< importcode "filename.py" "python3" >}}
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* If you use the {{% import ... %}} style syntax,
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* it assumes the output of this shortcode is _markdown_,
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* which can contain HTML,
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* but will break for nontrivial code blocks
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* e.g. comments prefixed with '#' will be interpreted as Markdown titles.
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* See also <https://gohugo.io/content-management/shortcodes/#shortcodes-with-markdown>
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*/}}
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{{- $filename := (path.Join (path.Dir .Page.File.Path) (.Get 0)) -}}
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{{- $language := .Get 1 -}}
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{{- $options := .Get 2 -}}
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{{- $fileContents := readFile $filename | safeHTML -}}
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{{- highlight $fileContents $language $options -}}
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