Function stripMarkdownImages

app/composables/useMarkdown.ts:33–42

* Strip markdown image badges from text. * Each pass removes image atoms, empty link wrappers, and reference defs. * Re-run to a fixed point so nested shapes like `[![…][ref]][ref]` collapse * without per-shape rules.

(text: string)

 * without per-shape rules.
 */
function stripMarkdownImages(text: string): string {
  let previous: string
  do {
    previous = text
    for (const pattern of STRIPPABLE_MARKDOWN) {
      text = text.replace(pattern, '')
    }
  } while (text !== previous)
  return text.trim()
}

// Strip HTML tags and escape remaining HTML to prevent XSS
function stripAndEscapeHtml(text: string): string {