feat(build): add --bundle flag

Author: natemoo-re

.changeset/great-hoops-heal.md

@@ -0,0 +1,5 @@
+---
+"@bomb.sh/tools": patch
+---
+
+Adds `--bundle` flag to `build` command (default is tsdown's `unbundle` behavior

src/commands/build.ts

@@ -1,20 +1,27 @@
+import { parse } from "@bomb.sh/args";
 import { x } from "tinyexec";
 import type { CommandContext } from "../context.ts";
 import { local } from "../utils.ts";
 
 export async function build(ctx: CommandContext) {
-	const stdio = x(local("tsdown"), [
-		"src/bin.ts",
-		"--format",
-		"esm",
-		"--sourcemap",
-		"--clean",
-		"--unbundle",
-		"--no-config",
-		...ctx.args,
-	]);
+  const args = parse(ctx.args, {
+    boolean: ["bundle"],
+  });
 
-	for await (const line of stdio) {
-		console.log(line);
-	}
+  const tsdownArgs = [
+    "src/bin.ts",
+    "--format",
+    "esm",
+    "--sourcemap",
+    "--clean",
+    "--no-config",
+    ...args._.map((v) => v.toString()),
+  ];
+  if (!args.bundle) tsdownArgs.push("--unbundle");
+
+  const stdio = x(local("tsdown"), tsdownArgs);
+
+  for await (const line of stdio) {
+    console.log(line);
+  }
 }