/Knowledge/sources/honojs__hono/llms-full/webassembly-w-wasi-run--part-03--d3bbca30b4a9.md
WebAssembly (w/ WASI): Run (part 03) - hono-docs
WebAssembly (w/ WASI): Run (part 03) Source evidence: /Sources/honojs hono/provenance.md Canonical citation: https://hono.dev/llms full.txt 5 run Summary :::...
WebAssembly (w/ WASI): Run (part 03)
Source evidence: /Sources/honojs__hono/provenance.md Canonical citation: https://hono.dev/llms-full.txt#5-run
Summary
::: info jco serve works by converting the WebAssembly component into a basic WebAssembly coremodule, so that it can be run in runtimes like Node.js and the browser. This process is normally run via jco transpile, and is the way we c...
Content
::: info
jco serve works by converting the WebAssembly component into a basic WebAssembly coremodule, so that it can be run in runtimes like Node.js and the browser.
This process is normally run via jco transpile, and is the way we can use JS engines like Node.js and the browser (which may use V8 or other JavaScript engines) as WebAssembly Component runtimes.
How jco transpile is outside the scope of this guide, you can read more about it in [the Jco book][jco-book]
:::
Metadata
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"coverage_role": "overview",
"qualified_title": "Hono / llms-full / WebAssembly (w/ WASI) > 5. Run (3)",
"retrieved_at": "2026-07-02T05:51:01Z",
"section_index": 449,
"source_id": "/honojs/hono",
"source_type": "llms_full",
"target_label": "llms-full",
"title": "WebAssembly (w/ WASI): Run (part 03)",
"upstream_url": "https://hono.dev/llms-full.txt",
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