init

widgets.ts

@@ -0,0 +1,34 @@
+import { Command } from "commander";
+import { spinnerError, spinnerInfo, spinnerSuccess, updateSpinnerText } from "./spinner";
+
+export const widgets = new Command("widgets");
+
+widgets.command("list").action(async () => {
+    updateSpinnerText("Processing ");
+    // do work
+    await new Promise(resolve => setTimeout(resolve, 1000)); // emulate work
+    spinnerSuccess()
+    console.table([{ id: 1, name: "Tommy" }, { id: 2, name: "Bob" }]);
+})
+
+widgets.command("get")
+.argument("widget id <id>", "the id of the widget")
+.option("-f, --format <format>", "the format of the widget")
+.action(async (id, options) => {
+    updateSpinnerText("Getting widget " + id);
+    await new Promise(resolve => setTimeout(resolve, 3000));
+    spinnerSuccess()
+    console.table({ id: 1, name: "Tommy" })
+})
+
+widgets.command("fail").action(async () => {
+    updateSpinnerText("Processing a handled failure ");
+    await new Promise(resolve => setTimeout(resolve, 3000));
+    spinnerError()
+})
+
+widgets.command("unhandled-error").action(async () => {
+    updateSpinnerText("Processing an unhandled failure ");
+    await new Promise(resolve => setTimeout(resolve, 3000));
+    throw new Error("Unhandled error");
+})