ueberdosis/tiptap · error · Error

Failed to get mark closing for ${markType}: ${err}

Error message

Failed to get mark closing for ${markType}: ${err}

What it means

Error "Failed to get mark closing for ${markType}: ${err}" thrown in ueberdosis/tiptap.

Source

Thrown at packages/markdown/src/MarkdownManager.ts:1587

    try {
      const rendered = handler.renderMarkdown(
        syntheticNode,
        {
          renderChildren: () => placeholder,
          renderChild: () => placeholder,
          indent: (content: string) => content,
          wrapInBlock: (prefix: string, content: string) => prefix + content,
        },
        { index: 0, level: 0, parentType: 'text', meta: {} },
      )

      // Extract the closing part (everything after placeholder)
      const placeholderIndex = rendered.indexOf(placeholder)
      const placeholderEnd = placeholderIndex + placeholder.length
      return placeholderIndex >= 0 ? rendered.substring(placeholderEnd) : ''
    } catch (err) {
      throw new Error(`Failed to get mark closing for ${markType}: ${err}`)
    }
  }

  /**
   * Returns the inline HTML tags an extension exposes for overlap-boundary
   * reopen handling, if that mark explicitly opted into HTML reopen mode.
   */
  private getHtmlReopenTags(markType: string): { open: string; close: string } | undefined {
    const handlers = this.getHandlersForNodeType(markType)
    const handler = handlers.length > 0 ? handlers[0] : undefined

    return handler?.htmlReopen
  }

  /**
   * Check if two mark sets are equal (same types and matching attributes).
   */
  private markSetsEqual(marks1: Map<string, any>, marks2: Map<string, any>): boolean {

View on GitHub (pinned to 496d53afd7)

When it happens

Trigger: Thrown at packages/markdown/src/MarkdownManager.ts:1587 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of ueberdosis/tiptap@496d53afd7 (2026-08-26). Data as JSON: /api/errors/741ce1660168352f. Report an issue: GitHub.