Coracle/nostrlib
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nip23: the renderer is not goroutine-safe so it can't be reused.

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fiatjaf
2025-08-04 12:01:02 -03:00
parent 83c34daa8b
commit 50c9ea3867
1 changed files with 16 additions and 16 deletions
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4
nip23/markdown.go
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@@ -15,7 +15,8 @@ import (
var nostrEveryMatcher = regexp.MustCompile(`nostr:((npub|note|nevent|nprofile|naddr)1[a-z0-9]+)\b`) var nostrEveryMatcher = regexp.MustCompile(`nostr:((npub|note|nevent|nprofile|naddr)1[a-z0-9]+)\b`)
var renderer = html.NewRenderer(html.RendererOptions{ func MarkdownToHTML(md string) string {
renderer := html.NewRenderer(html.RendererOptions{
Flags: html.HrefTargetBlank | html.SkipHTML, Flags: html.HrefTargetBlank | html.SkipHTML,
RenderNodeHook: func(w io.Writer, node ast.Node, entering bool) (ast.WalkStatus, bool) { RenderNodeHook: func(w io.Writer, node ast.Node, entering bool) (ast.WalkStatus, bool) {
switch v := node.(type) { switch v := node.(type) {
@@ -31,7 +32,6 @@ var renderer = html.NewRenderer(html.RendererOptions{
}, },
}) })
func MarkdownToHTML(md string) string {
md = strings.ReplaceAll(md, "\u00A0", " ") md = strings.ReplaceAll(md, "\u00A0", " ")
// create markdown parser with extensions // create markdown parser with extensions