ci: build npm

Author: wan2land

scripts/build_npm.ts

@@ -0,0 +1,49 @@
+import { build, emptyDir } from "@deno/dnt";
+import { bgGreen } from "@std/fmt/colors";
+import denoJson from "../deno.json" with { type: "json" };
+
+const version = denoJson.version;
+
+console.log(bgGreen(`version: ${version}`));
+
+await emptyDir("./.npm");
+
+await build({
+  entryPoints: ["./mod.ts"],
+  outDir: "./.npm",
+  shims: {
+    deno: false,
+  },
+  test: false,
+  compilerOptions: {
+    lib: ["ES2021", "DOM"],
+  },
+  package: {
+    name: "timerider",
+    version,
+    description: "Accurate timers with drift correction, pause/resume, and long delay support.",
+    keywords: [
+      "timer",
+      "timeout",
+      "interval",
+      "drift-correction",
+      "pause",
+      "resume",
+      "long-delay",
+      "deno",
+      "npm",
+    ],
+    license: "MIT",
+    repository: {
+      type: "git",
+      url: "git+https://github.com/denostack/timerider.git",
+    },
+    bugs: {
+      url: "https://github.com/denostack/timerider/issues",
+    },
+  },
+  postBuild() {
+    Deno.copyFileSync("LICENSE", ".npm/LICENSE");
+    Deno.copyFileSync("README.md", ".npm/README.md");
+  },
+});