feat!: remove auto appending -- to arg key

Author: JacobLinCool

README.md

@@ -75,7 +75,7 @@ main();
 
 async function main() {
     // run: cloudflared tunnel --hello-world
-    const { url, connections, child, stop } = tunnel({ "hello-world": null });
+    const { url, connections, child, stop } = tunnel({ "--hello-world": null });
 
     // show the url
     console.log("LINK:", await url);

examples/tunnel.js

@@ -5,7 +5,7 @@ main();
 
 async function main() {
     // run: cloudflared tunnel --hello-world
-    const { url, connections, child, stop } = tunnel({ "hello-world": null });
+    const { url, connections, child, stop } = tunnel({ "--hello-world": null });
 
     // show the url
     console.log("LINK:", await url);

src/utils.ts

@@ -19,11 +19,11 @@ export function tunnel(options: Record<string, string | number | null> = {}): {
     const args: string[] = ["tunnel"];
     for (const [key, value] of Object.entries(options)) {
         if (typeof value === "string") {
-            args.push(`--${key}`, value);
+            args.push(`${key}`, value);
         } else if (typeof value === "number") {
-            args.push(`--${key}`, value.toString());
+            args.push(`${key}`, value.toString());
         } else if (value === null) {
-            args.push(`--${key}`);
+            args.push(`${key}`);
         }
     }