/Wiki/sources/honojs__hono/2026/https-hono-dev-llms-full-txt-rpc-mode-ba631d8889a7-rpc-mode-s0709-c0000.md
RPC-mode - hono-docs
RPC mode Source evidence: /Sources/raw/honojs hono/honojs hono.md Canonical citation: https://hono.dev/llms full.txt rpc mode Summary Handlers defined with W...
RPC-mode
Source evidence: /Sources/raw/honojshono/honojshono.md Canonical citation: https://hono.dev/llms-full.txt#rpc-mode
Summary
Handlers defined with WebSocket Helper support RPC mode. ```ts // server.ts const wsApp = app.get( '/ws', upgradeWebSocket((c) => { //... }) ) export type WebSocketApp = typeof wsApp // client.ts const client = hc ('http://localhost:8787...
Content
Handlers defined with WebSocket Helper support RPC mode.
// server.ts
const wsApp = app.get(
'/ws',
upgradeWebSocket((c) => {
//...
})
)
export type WebSocketApp = typeof wsApp
// client.ts
const client = hc<WebSocketApp>('http://localhost:8787')
const socket = client.ws.$ws() // A WebSocket object for a client