51 lines
1.3 KiB
Ruby
51 lines
1.3 KiB
Ruby
module Gitlab
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module MarkupHelper
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module_function
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# Public: Determines if a given filename is compatible with GitHub::Markup.
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#
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# filename - Filename string to check
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#
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# Returns boolean
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def markup?(filename)
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gitlab_markdown?(filename) ||
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asciidoc?(filename) ||
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filename.downcase.end_with?(*%w(.textile .rdoc .org .creole .wiki
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.mediawiki .rst))
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end
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# Public: Determines if a given filename is compatible with
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# GitLab-flavored Markdown.
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#
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# filename - Filename string to check
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#
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# Returns boolean
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def gitlab_markdown?(filename)
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filename.downcase.end_with?(*%w(.mdown .mkd .mkdn .md .markdown))
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end
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# Public: Determines if the given filename has AsciiDoc extension.
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#
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# filename - Filename string to check
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#
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# Returns boolean
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def asciidoc?(filename)
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filename.downcase.end_with?(*%w(.adoc .ad .asciidoc))
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end
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# Public: Determines if the given filename is plain text.
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#
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# filename - Filename string to check
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#
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# Returns boolean
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def plain?(filename)
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filename.downcase.end_with?('.txt') ||
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filename.casecmp('readme').zero?
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end
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def previewable?(filename)
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markup?(filename)
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end
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end
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end
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