feat(accounts): add basic functions to accounts package

Author: mrcnk

.github/workflows/ci.yml

@@ -12,4 +12,4 @@ jobs:
       - run: bun i --no-save
       - run: bun run build
       - run: bun run test
-      - run: bunx pkg-pr-new publish './packages/klesia-sdk'
+      - run: bunx pkg-pr-new publish './packages/klesia-sdk' './packages/accounts'

apps/docs/src/pages/index.mdx

@@ -19,7 +19,7 @@ import { GithubIcon } from 'lucide-react'
     </div>
   </header>
   <section>
-    <iframe src="https://stackblitz.com/edit/minajs?ctl=1&embed=1&file=index.ts&hideExplorer=1&theme=dark&view=editor" className="w-full h-[500px] border-0 rounded-lg overflow-hidden" />
+    <iframe src="https://stackblitz.com/edit/minajs?embed=1&file=index.ts&hideExplorer=1&theme=dark&view=editor" className="w-full h-[500px] border-0 rounded-lg overflow-hidden" />
   </section>
   <section className="card dark:bg-neutral bg-primary">
     <div className="card-body gap-8">

bun.lockb

@@ -16,6 +16,7 @@
 		"rimraf": "^6.0.1",
 		"tsup": "8.2.3",
 		"turbo": "^2.0.11",
+		"type-fest": "^4.26.1",
 		"typescript": "5.5.4"
 	},
 	"workspaces": ["packages/*", "apps/*"],

package.json

@@ -1,5 +1,6 @@
 {
 	"name": "@mina-js/accounts",
+	"type": "module",
 	"version": "0.0.1",
 	"module": "dist/index.js",
 	"types": "dist/index.d.ts",
@@ -10,15 +11,18 @@
 			"import": "./dist/index.js"
 		}
 	},
+	"files": ["dist"],
 	"scripts": {
 		"build": "tsup",
 		"test": "bun test",
 		"cleanup": "rimraf dist .turbo"
 	},
 	"dependencies": {
 		"@mina-js/providers": "workspace:*",
+		"@noble/ciphers": "^0.6.0",
 		"@noble/curves": "1.4.2",
 		"@noble/hashes": "1.4.0",
+		"@scure/base": "^1.1.8",
 		"@scure/bip32": "1.4.0",
 		"@scure/bip39": "1.3.0",
 		"mina-signer": "3.0.7"

packages/accounts/package.json

@@ -0,0 +1,29 @@
+// Bun Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`matches the snapshot 1`] = `
+{
+  "createNullifier": [Function: AsyncFunction],
+  "getHdKey": [Function],
+  "publicKey": "B62qkYa1o6Mj6uTTjDQCob7FYZspuhkm4RRQhgJg9j4koEBWiSrTQrS",
+  "signFields": [Function: AsyncFunction],
+  "signMessage": [Function: AsyncFunction],
+  "signTransaction": [Function: AsyncFunction],
+  "source": "hd",
+  "type": "local",
+}
+`;
+
+exports[`derives with accountIndex 1`] = `"B62qpmbhZAQHHQHSMwngKy7NuNSEQav7GeTPKRQ9FSdPChAnYiwWyLz"`;
+
+exports[`derives with changeIndex 1`] = `"B62qoxndFokiZ2K4uCNV8673xV3V2qPcmZuQKHBQ1Zm4Narz7keS5bj"`;
+
+exports[`signs a message 1`] = `
+{
+  "data": "hello word",
+  "publicKey": "B62qkYa1o6Mj6uTTjDQCob7FYZspuhkm4RRQhgJg9j4koEBWiSrTQrS",
+  "signature": {
+    "field": "1737565114197582632206802090873583593478816160361909498260553982818075524406",
+    "scalar": "8097562446343817256257278438860076058640076299120594151149598887065384496675",
+  },
+}
+`;

packages/accounts/src/accounts/__snapshots__/hd-key-to-account.spec.ts.snap

@@ -0,0 +1,14 @@
+// Bun Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`matches the snapshot 1`] = `
+{
+  "createNullifier": [Function: AsyncFunction],
+  "getHdKey": [Function],
+  "publicKey": "B62qkYa1o6Mj6uTTjDQCob7FYZspuhkm4RRQhgJg9j4koEBWiSrTQrS",
+  "signFields": [Function: AsyncFunction],
+  "signMessage": [Function: AsyncFunction],
+  "signTransaction": [Function: AsyncFunction],
+  "source": "hd",
+  "type": "local",
+}
+`;

packages/accounts/src/accounts/__snapshots__/mnemonic-to-account.spec.ts.snap

@@ -0,0 +1,55 @@
+// Bun Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`matches default values 1`] = `
+{
+  "createNullifier": [Function: AsyncFunction],
+  "publicKey": "B62qmWKtvNQTtUqo1LxfEEDLyWMg59cp6U7c4uDC7aqgaCEijSc3Hx5",
+  "signFields": [Function: AsyncFunction],
+  "signMessage": [Function: AsyncFunction],
+  "signTransaction": [Function: AsyncFunction],
+  "source": "privateKey",
+  "type": "local",
+}
+`;
+
+exports[`signs a message 1`] = `
+{
+  "data": "hello world",
+  "publicKey": "B62qmWKtvNQTtUqo1LxfEEDLyWMg59cp6U7c4uDC7aqgaCEijSc3Hx5",
+  "signature": {
+    "field": "26035766330205137973322965816888613275878847328888669700853142209707796713851",
+    "scalar": "19081530095096912440933327980723294881571166019208938317545493475572505570273",
+  },
+}
+`;
+
+exports[`signs a transaction 1`] = `
+{
+  "data": {
+    "amount": 3000000000n,
+    "fee": 100000000n,
+    "from": "B62qmWKtvNQTtUqo1LxfEEDLyWMg59cp6U7c4uDC7aqgaCEijSc3Hx5",
+    "memo": "",
+    "nonce": 1n,
+    "to": "B62qmWKtvNQTtUqo1LxfEEDLyWMg59cp6U7c4uDC7aqgaCEijSc3Hx5",
+    "validUntil": 4294967295n,
+  },
+  "publicKey": "B62qmWKtvNQTtUqo1LxfEEDLyWMg59cp6U7c4uDC7aqgaCEijSc3Hx5",
+  "signature": {
+    "field": "14481941291402553573872495627690275042434233928114864565201875644822981729719",
+    "scalar": "22662322359617803596615419576835284136875294231266919676620712008667696490687",
+  },
+}
+`;
+
+exports[`signs fields 1`] = `
+{
+  "data": [
+    1n,
+    2n,
+    3n,
+  ],
+  "publicKey": "B62qmWKtvNQTtUqo1LxfEEDLyWMg59cp6U7c4uDC7aqgaCEijSc3Hx5",
+  "signature": "7mXCUvhLhFvG9ptrdfNceCrpThkCUyg1ct2z8uwY7eQbKz7UNmhv33TbuDjTznaypJtXRiMJyQWDnf27TH1FSXG7uJHTKAd9",
+}
+`;

packages/accounts/src/accounts/__snapshots__/private-key-to-account.spec.ts.snap

@@ -1,5 +1,5 @@
 import { expect, it } from "bun:test";
-import { english } from ".";
+import { english } from "../";
 import { generateMnemonic } from "./generate-mnemonic";
 
 it("generates 12 word mnemonic", () => {