fix Standalone mode can't be triggered via keyboard #11

widget/src/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@cap.js/widget",
-  "version": "0.0.20",
+  "version": "0.0.21",
   "description": "Client-side widget for Cap. Cap is a lightweight, modern open-source CAPTCHA alternative designed using SHA-256 PoW.",
   "keywords": [
     "account security",

widget/src/src/cap.js

@@ -123,7 +123,7 @@
           const apiEndpoint = this.getAttribute("data-cap-api-endpoint");
           if (!apiEndpoint) throw new Error("Missing API endpoint");
 
-          const { challenge, target, token } = await (
+          const { challenge, token } = await (
             await fetch(`${apiEndpoint}challenge`, {
               method: "POST",
             })
@@ -255,6 +255,16 @@
         if (!this.#div.hasAttribute("disabled")) this.solve();
       });
 
+      this.#div.addEventListener("keydown", (e) => {
+        if (
+          (e.key === "Enter" || e.key === " ") &&
+          !this.#div.hasAttribute("disabled")
+        ) {
+          e.preventDefault();
+          this.solve();
+        }
+      });
+
       this.addEventListener("progress", this.boundHandleProgress);
       this.addEventListener("solve", this.boundHandleSolve);
       this.addEventListener("error", this.boundHandleError);