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Fix markdown frontmatter rendering (#34102)

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Fix #34101
This commit is contained in:
wxiaoguang
2025-04-03 13:48:24 +08:00
committed by GitHub
parent f94ee4fd3c
commit ba921fd903
8 changed files with 136 additions and 106 deletions
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43
modules/markup/markdown/convertyaml.go
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@ -4,23 +4,22 @@
package markdown
import (
"strings"
"code.gitea.io/gitea/modules/htmlutil"
"code.gitea.io/gitea/modules/svg"
"github.com/yuin/goldmark/ast"
east "github.com/yuin/goldmark/extension/ast"
"gopkg.in/yaml.v3"
)
func nodeToTable(meta *yaml.Node) ast.Node {
for {
if meta == nil {
return nil
}
switch meta.Kind {
case yaml.DocumentNode:
meta = meta.Content[0]
continue
default:
}
break
for meta != nil && meta.Kind == yaml.DocumentNode {
meta = meta.Content[0]
}
if meta == nil {
return nil
}
switch meta.Kind {
case yaml.MappingNode:
@ -72,12 +71,28 @@ func sequenceNodeToTable(meta *yaml.Node) ast.Node {
return table
}
func nodeToDetails(meta *yaml.Node, icon string) ast.Node {
func nodeToDetails(g *ASTTransformer, meta *yaml.Node) ast.Node {
for meta != nil && meta.Kind == yaml.DocumentNode {
meta = meta.Content[0]
}
if meta == nil {
return nil
}
if meta.Kind != yaml.MappingNode {
return nil
}
var keys []string
for i := 0; i < len(meta.Content); i += 2 {
if meta.Content[i].Kind == yaml.ScalarNode {
keys = append(keys, meta.Content[i].Value)
}
}
details := NewDetails()
details.SetAttributeString(g.renderInternal.SafeAttr("class"), g.renderInternal.SafeValue("frontmatter-content"))
summary := NewSummary()
summary.AppendChild(summary, NewIcon(icon))
summaryInnerHTML := htmlutil.HTMLFormat("%s %s", svg.RenderHTML("octicon-table", 12), strings.Join(keys, ", "))
summary.AppendChild(summary, NewRawHTML(summaryInnerHTML))
details.AppendChild(details, summary)
details.AppendChild(details, nodeToTable(meta))
return details
}