Платформа ЦРНП "Мирокод" для разработки проектов
https://git.mirocod.ru
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49 lines
1.2 KiB
49 lines
1.2 KiB
// Copyright 2020 The Gitea Authors. All rights reserved. |
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// Use of this source code is governed by a MIT-style |
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// license that can be found in the LICENSE file. |
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package markdown |
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import ( |
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"fmt" |
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"net/url" |
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"github.com/unknwon/i18n" |
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"github.com/yuin/goldmark/ast" |
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) |
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func createTOCNode(toc []Header, lang string) ast.Node { |
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details := NewDetails() |
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summary := NewSummary() |
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summary.AppendChild(summary, ast.NewString([]byte(i18n.Tr(lang, "toc")))) |
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details.AppendChild(details, summary) |
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ul := ast.NewList('-') |
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details.AppendChild(details, ul) |
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currentLevel := 6 |
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for _, header := range toc { |
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if header.Level < currentLevel { |
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currentLevel = header.Level |
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} |
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} |
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for _, header := range toc { |
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for currentLevel > header.Level { |
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ul = ul.Parent().(*ast.List) |
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currentLevel-- |
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} |
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for currentLevel < header.Level { |
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newL := ast.NewList('-') |
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ul.AppendChild(ul, newL) |
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currentLevel++ |
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ul = newL |
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} |
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li := ast.NewListItem(currentLevel * 2) |
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a := ast.NewLink() |
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a.Destination = []byte(fmt.Sprintf("#%s", url.PathEscape(header.ID))) |
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a.AppendChild(a, ast.NewString([]byte(header.Text))) |
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li.AppendChild(li, a) |
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ul.AppendChild(ul, li) |
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} |
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return details |
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}
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