Markstream Vue 2 Vite

Overview

Use Vite-native worker bundling while preserving Vue 2 compatibility and rendering safety.

When to Use

Use when the host is Vue 2 with Vite and needs bundled Mermaid or KaTeX workers. Use the generic Vue 2 skill when worker/bundler behavior is irrelevant.

Workflow

Before changing dependencies or source files, inspect the existing package manager and project conventions, preview the intended edits, and obtain explicit user approval.

1. Confirm Vue 2 with Vite and install only requested peers.
2. Import markstream-vue2/index.css after reset, Tailwind, or UnoCSS layers.
3. Use package worker entrypoints with Vite ?worker or ?worker&inline imports only when needed.
4. Add @vue/composition-api only for Vue 2.6 code requiring it.
5. Keep content with smooth streaming for chat; set final and disable pacing/cursor for history.
6. Use nodes only for externally owned parsing. Keep HTML safe and Mermaid strict.
7. Validate the Vite build and worker loading path.

Example

<script>
import MarkdownRender from 'markstream-vue2'
import 'markstream-vue2/index.css'

export default {
  components: { MarkdownRender },
  props: { content: String, done: Boolean },
}
</script>

<template>
  <MarkdownRender
    :content="content"
    :final="done"
    :fade="done"
  />
</template>

Limitations

• Vite worker syntax is not portable to Vue CLI/Webpack 4.
• Inline workers can increase bundle size.
• Optional peers may impose additional browser requirements.

Security & Safety Notes

Review worker source, CSP, dependency changes, and bundle impact. Do not relax safe rendering defaults.