asciidoctor/asciidoctor-vscode

Description and use

**Brief summary (2‑3 sentences)**
The *asciidoctor‑vscode* extension brings full‑featured AsciiDoc editing to Visual Studio Code by leveraging the Asciidoctor engine. It provides live preview, syntax highlighting, IntelliSense for AsciiDoc directives, and seamless integration with the VS Code UI, making it a convenient tool for developers and technical writers who already work in VS Code. With 368 ★ and active updates (last commit 2026‑06‑23), it is a mature, community‑driven project written in TypeScript.

**Value**

• **Productivity boost**: Write, preview, and validate AsciiDoc documents without leaving the editor, eliminating context‑switching.
• **Consistency**: Uses the same Asciidoctor engine that powers many documentation pipelines, ensuring that what you see locally matches the final rendered output.
• **Extensibility**: The TypeScript codebase and open‑source license make it easy to add custom macros or integrate with CI/CD pipelines.

**Practical adoption path**

1. **Proof‑of‑concept** – Install the extension in a sandbox VS Code workspace and validate that the live preview renders your existing AsciiDoc files correctly.
2. **Readme & workflow check** – Review the repository’s README for configuration options (e.g., custom attributes, PDF generation) and align them with your documentation workflow.
3. **Pilot** – Roll the extension out to a small team or a single project, collecting feedback on performance, required settings, and any missing features.
4. **Scale** – Once the pilot is stable, standardize the extension in your organization’s VS Code configuration (e.g., via workspace settings or a shared devcontainer) and integrate it with your build pipeline if you generate PDFs or HTML as part of CI.

**Production readiness**
The project sits at a **medium** readiness level: it is feature‑complete for typical AsciiDoc authoring and actively maintained, making it suitable for prototypes, internal documentation sites, or as a stepping stone to a full documentation pipeline. Before production use, perform the usual due‑diligence steps—verify the MIT‑style license compatibility, run a security scan of the dependency tree, and confirm that a maintainer is responsive to issues. With those checks in place, the extension can be trusted for internal workflows and, with proper testing, for external‑facing documentation.

Use in a workflow

asciidoctor/asciidoctor-vscode may be useful when its README and activity match a concrete workflow.

Limitations and review notes

Medium: useful for prototypes or internal workflows, with dependency and maintenance checks before production.