Update slide js library to fix toBase64 chunking [sc-17164] (#330)

Author: olekid

examples/react-dapp/package.json

@@ -22,7 +22,7 @@
     "@uiw/codemirror-extensions-langs": "^4.23.7",
     "@uiw/codemirror-theme-basic": "^4.23.7",
     "@uiw/react-codemirror": "^4.23.7",
-    "@slide-computer/signer": "3.11.0",
+    "@slide-computer/signer": "3.12.0",
     "clsx": "^2.1.1",
     "ictool": "^1.1.1",
     "react-toastify": "^11.0.3",

examples/react-signer/src/service/method/interactive/icrc34-delegation-method.service.ts

@@ -7,6 +7,8 @@ import { targetService } from "../../target.service"
 import { GenericError } from "../../exception-handler.service"
 import { derivationOriginService } from "../../derivation-origin.service"
 
+const ENCODE_CHUNK_SIZE = 100000
+
 export interface DelegationComponentData extends ComponentData {
   accounts: Account[]
   isPublicAccountsAllowed: boolean
@@ -163,7 +165,17 @@ class Icrc34DelegationMethodService extends InteractiveMethodService {
       return globalThis.Buffer.from(bytes).toString("base64")
     }
     if (typeof globalThis.btoa !== "undefined") {
-      return btoa(String.fromCharCode(...new Uint8Array(bytes)))
+      return btoa(
+        Array.from({ length: Math.ceil(bytes.byteLength / ENCODE_CHUNK_SIZE) })
+          .map((_, index) =>
+            String.fromCharCode(
+              ...new Uint8Array(
+                bytes.slice(index * ENCODE_CHUNK_SIZE, (index + 1) * ENCODE_CHUNK_SIZE)
+              )
+            )
+          )
+          .join("")
+      )
     }
     throw Error("Could not encode base64 string")
   }

package-lock.json

@@ -83,14 +83,14 @@
     "@headlessui/react": "2.2.0",
     "@radix-ui/react-dialog": "^1.1.5",
     "@radix-ui/react-tooltip": "^1.1.7",
-    "@slide-computer/signer": "3.11.0",
-    "@slide-computer/signer-agent": "3.11.0",
-    "@slide-computer/signer-extension": "3.11.0",
-    "@slide-computer/signer-storage": "3.11.0",
-    "@slide-computer/signer-transport-auth-client": "3.11.0",
-    "@slide-computer/signer-transport-plug": "3.11.0",
-    "@slide-computer/signer-transport-stoic": "3.11.0",
-    "@slide-computer/signer-web": "3.11.0",
+    "@slide-computer/signer": "3.12.0",
+    "@slide-computer/signer-agent": "3.12.0",
+    "@slide-computer/signer-extension": "3.12.0",
+    "@slide-computer/signer-storage": "3.12.0",
+    "@slide-computer/signer-transport-auth-client": "3.12.0",
+    "@slide-computer/signer-transport-plug": "3.12.0",
+    "@slide-computer/signer-transport-stoic": "3.12.0",
+    "@slide-computer/signer-web": "3.12.0",
     "clsx": "^2.1.1",
     "tailwindcss": "^3.4.13",
     "tailwindcss-scoped-preflight": "^3.4.10",