/Wiki/sources/honojs__hono/2026/https-hono-dev-llms-full-txt-getruntimekey-1e50a7a74e1e-getruntimekey-s0688-c0000.md
`getRuntimeKey()` - hono-docs
getRuntimeKey() Source evidence: /Sources/raw/honojs hono/honojs hono.md Canonical citation: https://hono.dev/llms full.txt getruntimekey Summary The getRunt...
getRuntimeKey()
Source evidence: /Sources/raw/honojshono/honojshono.md Canonical citation: https://hono.dev/llms-full.txt#getruntimekey
Summary
The getRuntimeKey() function returns the identifier of the current runtime. ```ts app.get('/', (c) => { if (getRuntimeKey() === 'workerd') { return c.text('You are on Cloudflare') } else if (getRuntimeKey() === 'bun') { return c.text('...
Content
The getRuntimeKey() function returns the identifier of the current runtime.
app.get('/', (c) => {
if (getRuntimeKey() === 'workerd') {
return c.text('You are on Cloudflare')
} else if (getRuntimeKey() === 'bun') {
return c.text('You are on Bun')
}
...
})