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add local TailwindCSS, fix side bar folder view, add more function to Markdown editor and allow .markdown files

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This commit is contained in:
nahakubuilde
2025-08-28 07:29:51 +01:00
parent 090d491dd6
commit f364a4b6db
15 changed files with 714 additions and 79 deletions
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44
internal/markdown/renderer.go
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@@ -13,6 +13,7 @@ import (
"github.com/yuin/goldmark/extension"
"github.com/yuin/goldmark/parser"
"github.com/yuin/goldmark/renderer/html"
emoji "github.com/yuin/goldmark-emoji"
"gobsidian/internal/config"
)
@@ -22,6 +23,38 @@ type Renderer struct {
config *config.Config
}
// processMermaidFences wraps fenced code blocks marked as "mermaid" into <div class="mermaid">...</div>
func (r *Renderer) processMermaidFences(content string) string {
// ```mermaid\n...\n```
re := regexp.MustCompile("(?s)```mermaid\\s*(.*?)\\s*```")
return re.ReplaceAllString(content, "<div class=\"mermaid\">$1</div>")
}
// processMediaEmbeds turns a bare URL on its own line into an embed element
// Supports: audio (mp3|wav|ogg), video (mp4|webm|ogg), pdf
func (r *Renderer) processMediaEmbeds(content string) string {
lines := strings.Split(content, "\n")
mediaRe := regexp.MustCompile(`^(https?://\S+\.(?:mp3|wav|ogg|mp4|webm|ogg|pdf))$`)
for i, ln := range lines {
trimmed := strings.TrimSpace(ln)
m := mediaRe.FindStringSubmatch(trimmed)
if len(m) == 0 {
continue
}
url := m[1]
switch {
case strings.HasSuffix(strings.ToLower(url), ".mp3") || strings.HasSuffix(strings.ToLower(url), ".wav") || strings.HasSuffix(strings.ToLower(url), ".ogg"):
lines[i] = fmt.Sprintf("<audio controls preload=\"metadata\" src=\"%s\"></audio>", url)
case strings.HasSuffix(strings.ToLower(url), ".mp4") || strings.HasSuffix(strings.ToLower(url), ".webm") || strings.HasSuffix(strings.ToLower(url), ".ogg"):
lines[i] = fmt.Sprintf("<video controls preload=\"metadata\" style=\"max-width:100%%\" src=\"%s\"></video>", url)
case strings.HasSuffix(strings.ToLower(url), ".pdf"):
lines[i] = fmt.Sprintf("<iframe src=\"%s\" style=\"width:100%%;height:70vh;border:1px solid #374151;border-radius:8px\"></iframe>", url)
}
}
return strings.Join(lines, "\n")
}
func NewRenderer(cfg *config.Config) *Renderer {
md := goldmark.New(
goldmark.WithExtensions(
@@ -29,6 +62,11 @@ func NewRenderer(cfg *config.Config) *Renderer {
extension.Table,
extension.Strikethrough,
extension.TaskList,
extension.Footnote,
extension.DefinitionList,
extension.Linkify,
extension.Typographer,
emoji.Emoji,
highlighting.NewHighlighting(
highlighting.WithStyle("github-dark"),
highlighting.WithFormatOptions(
@@ -61,6 +99,12 @@ func (r *Renderer) RenderMarkdown(content string, notePath string) (string, erro
// Process Obsidian links
content = r.processObsidianLinks(content)
// Convert Mermaid fenced code blocks to <div class="mermaid"> for client rendering
content = r.processMermaidFences(content)
// Convert bare media links on their own line to embedded players (audio/video/pdf)
content = r.processMediaEmbeds(content)
var buf bytes.Buffer
if err := r.md.Convert([]byte(content), &buf); err != nil {
return "", err