a reactive (signals based) hypermedia web framework (wip)
stormlightlabs.github.io/volt/
desertthunder.dev
hypermedia
frontend
signals
1import { echo } from "$utils/echo.js";
2import { spawn } from "node:child_process";
3
4/**
5 * Starts a Vite development server for the current project.
6 */
7export async function devCommand(options: { port?: number; open?: boolean } = {}): Promise<void> {
8 const port = options.port || 3000;
9 const shouldOpen = options.open || false;
10
11 echo.title("\n⚡ Starting VoltX.js development server...\n");
12
13 try {
14 const { existsSync } = await import("node:fs");
15 if (!existsSync("index.html")) {
16 echo.warn("Warning: No index.html found in current directory");
17 echo.info("Are you in a VoltX.js project?\n");
18 }
19
20 const viteArgs = ["vite", "--port", port.toString(), "--host"];
21
22 if (shouldOpen) {
23 viteArgs.push("--open");
24 }
25
26 const viteProcess = spawn("npx", viteArgs, { stdio: "inherit", shell: true });
27
28 viteProcess.on("error", (error) => {
29 echo.err("Failed to start dev server:", error);
30 process.exit(1);
31 });
32
33 viteProcess.on("exit", (code) => {
34 if (code !== 0 && code !== null) {
35 process.exit(code);
36 }
37 });
38
39 process.on("SIGINT", () => {
40 viteProcess.kill("SIGINT");
41 process.exit(0);
42 });
43 } catch (error) {
44 echo.err("Error starting dev server:", error);
45 process.exit(1);
46 }
47}