Targo

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5-Minute Tutorial ​

This tutorial gets you through a minimal Targo workflow quickly:

  • create a project
  • use a Go standard library package
  • run check, run, and build

Create a project ​

bash
npx @targo/create-targo hello-server
cd hello-server
targo init

Replace src/main.ts ​

typescript
import { Fprintf, Println } from "fmt";
import { HandleFunc, ListenAndServe, Request, ResponseWriter } from "net/http";

function handler(w: ResponseWriter, r: Request): void {
  const name = r.URL.Path.slice(1) || "World";
  Fprintf(w, "Hello, %s!", name);
}

export function main(): void {
  HandleFunc("/", handler);
  Println("Server starting on http://localhost:8080");
  ListenAndServe(":8080", null);
}

Check and run ​

bash
targo check
targo run

Then open:

  • http://localhost:8080/
  • http://localhost:8080/Targo

Build ​

bash
targo build

Inspect dist/ if you want to verify the output, but treat it as generated code.