feat: init

node_modules/@nuxt/devtools/dist/chunks/plugin-metrics.mjs

@@ -0,0 +1,68 @@
+function setup({ nuxt }) {
+  if (!nuxt.options.dev || nuxt.options.test)
+    return;
+  nuxt.hook("app:templates", (app) => {
+    app.templates.filter((i) => i.filename?.startsWith("plugins/")).forEach((i) => {
+      if (!i.getContents)
+        return;
+      const original = i.getContents;
+      i.getContents = async (...args) => {
+        let content = await original(...args);
+        const PAYLOAD_KEY = "__NUXT_DEVTOOLS_PLUGINS_METRIC__";
+        const WRAPPER_KEY = "__DEVTOOLS_WRAPPER__";
+        if (content.includes(PAYLOAD_KEY))
+          return content;
+        const snippets = `
+if (!globalThis.${PAYLOAD_KEY}) {
+  Object.defineProperty(globalThis, '${PAYLOAD_KEY}', {
+    value: [],
+    enumerable: false,
+    configurable: true,
+  })
+}
+
+function ${WRAPPER_KEY} (plugin, src) {
+  if (!plugin)
+    return plugin
+
+  return defineNuxtPlugin({
+    ...plugin,
+    async setup (...args) {
+      const start = performance.now()
+      const result = await plugin.apply(this, args)
+      const end = performance.now()
+      globalThis.${PAYLOAD_KEY}.push({
+        src,
+        start,
+        end,
+        duration: end - start,
+      })
+      return result
+    }
+  })
+}
+`;
+        const imports = Array.from(content.matchAll(/(?:\n|^)import (.*) from ['"](.*)['"]/g)).map(([, name, path]) => ({ name, path }));
+        content = content.replace(/\nexport default\s*\[([\s\S]*)\]/, (_, itemsRaw) => {
+          const items = itemsRaw.split(",").map((i2) => i2.trim()).map((i2) => {
+            const importItem = imports.find(({ name }) => name === i2);
+            if (!importItem)
+              return i2;
+            return `${WRAPPER_KEY}(${i2}, ${JSON.stringify(importItem.path)})`;
+          });
+          return `
+${snippets}
+export default [
+${items.join(",\n")}
+]
+`;
+        });
+        content = `import { defineNuxtPlugin } from "#imports"
+${content}`;
+        return content;
+      };
+    });
+  });
+}
+
+export { setup };