/Knowledge/sources/honojs__hono/llms-full/ssg-helper-plugins-advanced-plugin-example--44709af49dd1.md
SSG Helper: Plugins > Advanced Plugin Example - hono-docs
SSG Helper: Plugins Advanced Plugin Example Source evidence: /Sources/honojs hono/provenance.md Canonical citation: https://hono.dev/llms full.txt advanced p...
SSG Helper: Plugins > Advanced Plugin Example
Source evidence: /Sources/honojs__hono/provenance.md Canonical citation: https://hono.dev/llms-full.txt#advanced-plugin-example
Summary
Here's an example of creating a sitemap plugin that generates a sitemap.xml file: ```ts // plugins.ts import fs from 'node:fs/promises' import path from 'node:path' import type { SSGPlugin } from 'hono/ssg' import { DEFAULT_OUTPUT_DIR...
Content
Here's an example of creating a sitemap plugin that generates a sitemap.xml file:
// plugins.ts
import fs from 'node:fs/promises'
import path from 'node:path'
import type { SSGPlugin } from 'hono/ssg'
import { DEFAULT_OUTPUT_DIR } from 'hono/ssg'
export const sitemapPlugin = (baseURL: string): SSGPlugin => {
return {
afterGenerateHook: (result, fsModule, options) => {
const outputDir = options?.dir ?? DEFAULT_OUTPUT_DIR
const filePath = path.join(outputDir, 'sitemap.xml')
const urls = result.files.map((file) =>
new URL(file, baseURL).toString()
)
const siteMapText = `<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
${urls.map((url) => `<url><loc>${url}</loc></url>`).join('\n')}
</urlset>`
fsModule.writeFile(filePath, siteMapText)
},
}
}
Applying plugins:
Metadata
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"coverage_role": "overview",
"qualified_title": "Hono / llms-full / SSG Helper > Plugins > Advanced Plugin Example (1)",
"retrieved_at": "2026-07-02T05:51:01Z",
"section_index": 761,
"source_id": "/honojs/hono",
"source_type": "llms_full",
"target_label": "llms-full",
"title": "SSG Helper: Plugins > Advanced Plugin Example",
"upstream_url": "https://hono.dev/llms-full.txt",
"version": "2026"
}
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