From 052416a5eb3c5810473b8d6f9e92c34beca92887 Mon Sep 17 00:00:00 2001
From: Pooya Parsa <pooya@pi0.io>
Date: Fri, 22 Dec 2023 10:37:22 +0100
Subject: [PATCH] update

---
 README.md       |  2 +-
 src/runtimes.ts | 51 ++++++++++++++++++++++++++++++++++++++++++-------
 2 files changed, 45 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index 0e93c88..f24e511 100644
--- a/README.md
+++ b/README.md
@@ -83,7 +83,7 @@ console.log(runtimeInfo);
 You can also use individual named exports for each runtime detection:
 
 > [!NOTE]
-> When Bun and Deno run in Node.js compatibility mode, `isNode` flag will be also `true`.
+> When running code in Bun and Deno with Node.js compatibility mode, `isNode` flag will be also `true`, indicating running in a Node.js compatible runtime.
 >
 > Use `runtime == "node"` if you need strict check for Node.js runtime.
 
diff --git a/src/runtimes.ts b/src/runtimes.ts
index 6193c10..10a90f1 100644
--- a/src/runtimes.ts
+++ b/src/runtimes.ts
@@ -12,27 +12,64 @@ export type RuntimeName =
 
 export type RuntimeInfo = { name: RuntimeName };
 
+/**
+ * Indicates if running in Node.js or a Node.js compatible runtime.
+ *
+ * **Note:** When running code in Bun and Deno with Node.js compatibility mode, `isNode` flag will be also `true`, indicating running in a Node.js compatible runtime.
+ *
+ * Use `runtime == "node"` if you need strict check for Node.js runtime.
+ */
+export const isNode = globalThis.process?.release?.name === "node";
+
+/**
+ * Indicates if running in Bun runtime.
+ */
+export const isBun = !!globalThis.Bun || !!globalThis.process?.versions?.bun;
+
+/**
+ * Indicates if running in Deno runtime.
+ */
+export const isDeno = !!globalThis.Deno;
+
+/**
+ * Indicates if running in Fastly runtime.
+ */
+export const isFastly = !!globalThis.fastly;
+
+/**
+ * Indicates if running in Netlify runtime.
+ */
 export const isNetlify = !!globalThis.Netlify;
+
+/**
+ *
+ * Indicates if running in EdgeLight (Vercel Edge) runtime.
+ */
 export const isEdgeLight = !!globalThis.EdgeRuntime;
 // https://developers.cloudflare.com/workers/runtime-apis/web-standards/#navigatoruseragent
+
+/**
+ * Indicates if running in Cloudflare Workers runtime.
+ */
 export const isWorkerd =
   globalThis.navigator?.userAgent === "Cloudflare-Workers";
-export const isDeno = !!globalThis.Deno;
-// https://nodejs.org/api/process.html#processrelease
+
+/**
+ * Indicates if running in Lagon runtime.
+ *
+ * @deprecated https://github.com/unjs/std-env/issues/105
+ */
 export const isLagon = !!globalThis.__lagon__;
-export const isNode = globalThis.process?.release?.name === "node";
-export const isBun = !!globalThis.Bun || !!globalThis.process?.versions?.bun;
-export const isFastly = !!globalThis.fastly;
 
 const runtimeChecks: [boolean, RuntimeName][] = [
   [isNetlify, "netlify"],
   [isEdgeLight, "edge-light"],
   [isWorkerd, "workerd"],
+  [isFastly, "fastly"],
   [isDeno, "deno"],
-  [isLagon, "lagon"],
   [isBun, "bun"],
   [isNode, "node"],
-  [isFastly, "fastly"],
+  [isLagon, "lagon"],
 ];
 
 function _detectRuntime(): RuntimeInfo | undefined {