Merge pull request #332 from near/0.7-release

0.7 release

Author: ailisp

Diff for: RELEASE.md

@@ -0,0 +1,28 @@
+# Release
+
+This document describes step to do a new pre-release or formal release.
+
+## Release Requirement
+- A formal release must be directly bump from a tested, DevRel Team approved pre-release, with no commits other than bump the version.
+- Pre-release can come with arbitrary commits to fix packaging and update documentations. Several pre-release can be released before a formal release to fix issues and address feedbacks.
+
+## Steps for pre-release
+1. Create a new branch for the release.
+2. Bump version in packages/near-sdk-js/package.json and packages/near-contract-standards/package.json to the version about to release. It should be `x.y.z-0`, and next pre-release `x.y.z-1`, etc.
+3. Run `pnpm publish` in packages/near-sdk-js and in packages/near-contract-standards.
+4. Copy examples folder in this repo to another place, drop `node_modules`, change its package.json from:
+```
+    "near-contract-standards": "workspace:*",
+    "near-sdk-js": "workspace:*",
+```
+to the version you just released, e.g. `x.y.z-1`.
+5. Build and run example tests to ensure the packaging is correct.
+6. If it works, go to https://github.com/near/near-sdk-js/releases/new, create a tag for the new release from the branch you created in step 1, and write the release highlights.
+7. Ask the DevRel team to test the pre-release.
+
+## Steps for formal release
+1. Create a new release branch from the candidate pre-release branch
+2. Bump version in packages/near-sdk-js/package.json and packages/near-contract-standards/package.json to the version about to release. It should be `x.y.z`.
+3. Run `pnpm publish` in packages/near-sdk-js and in packages/near-contract-standards.
+4. Go to https://github.com/near/near-sdk-js/releases/new, create a tag for the new release branch from the branch you created in step 1, and copy the highlights from latest pre-release candidate.
+5. Advertise it to the community!

Diff for: packages/near-contract-standards/package.json

@@ -1,6 +1,6 @@
 {
   "name": "near-contract-standards",
-  "version": "1.0.0",
+  "version": "0.7.0",
   "description": "Compatible near-contract-standards implementation in JS",
   "main": "index.js",
   "type": "module",

Diff for: packages/near-sdk-js/README.md

@@ -60,6 +60,12 @@ When call host function with inappropriate type, means incorrect number of argum
 - if argument is different than the required type, it'll be coerced to required type
 - if argument is different than the required type but cannot be coerced, will throw runtime type error, also with message and stacktrace
 
+## Migrating from near-sdk-js 0.6.0
+
+If you have a near-sdk-js 0.6.0 contract, you need to drop the `babel.config.json` because it is now inlined in near-sdk-js CLI.
+
+Also `Bytes` type in 0.6.0 is replaced with `string` and `Uint8Array`. Because `Bytes` was an alias to `string`, this doesn't affect all collection APIs and most low level APIs. Some low level APIs below now also comes with a raw version, which ends with `Raw` and takes `Uint8Array` instead of `string`, for example, `storageRead` vs `storageReadRaw`. Some low level APIs have more sense to use `Uint8Array` instead of `string`, such as `sha256` and arguments for a function call type of promise, these are **BREAKING** changes. Please refer to next section for details: look for functions with `Uint8Array` argument and return types.
+
 ## NEAR-SDK-JS API Reference
 
 All NEAR blockchain provided functionality (host functions) are defined in `src/api.ts` and exported as `near`. You can use them by:
@@ -83,18 +89,17 @@ pnpm build
 NEAR-SDK-JS is written in TypeScript, so every API function has a type specified by signature that looks familiar to JavaScript/TypeScript Developers. Two types in the signature need a special attention:
 
 - Most of the API take `bigint` instead of Number as type. This because JavaScript Number cannot hold 64 bit and 128 bit integer without losing precision.
-- `Bytes` in both arguments and return represent a byte buffer, internally it's a JavaScript String Object. Any binary data `0x00-0xff` is stored as the char '\x00-\xff'. This is because QuickJS doesn't have Uint8Array in C API.
-  - To ensure correctness, every `Bytes` argument need to be pass in with the `bytes()` function to runtime type check it's indeed a `Bytes`.
-  - If `Bytes` is too long that `bytes()` can cause gas limit problem, such as in factory contract, represents the content of contract to be deployed. In this case you can precheck and guarantee the correctness of the content and use without `bytes()`.
+- For those API that takes or returns raw bytes, it is a JavaScript `Uint8Array`. You can use standard `Uint8Array` methods on it or decode it to string with `decode` or `str`. The differece between `decode` and `str` is: `decode` decode the array as UTF-8 sequence. `str` simply converts each Uint8 to one char with that char code.
 
 ### Context API
 
 ```
 function currentAccountId(): string;
 function signerAccountId(): string;
-function signerAccountPk(): Bytes;
+function signerAccountPk(): Uint8Array;
 function predecessorAccountId(): string;
-function input(): Bytes;
+function inputRaw(): Uint8Array;
+function input(): string;
 function blockIndex(): bigint;
 function blockHeight(): bigint;
 function blockTimestamp(): bigint;
@@ -115,30 +120,32 @@ function usedGas(): bigint;
 ### Math API
 
 ```
-function randomSeed(): Bytes;
-function sha256(value: Bytes): Bytes;
-function keccak256(value: Bytes): Bytes;
-function keccak512(value: Bytes): Bytes;
-function ripemd160(value: Bytes): Bytes;
-function ecrecover(hash: Bytes, sign: Bytes, v: bigint, malleability_flag: bigint): Bytes | null;
+function randomSeed(): Uint8Array;
+function sha256(value: Uint8Array): Uint8Array;
+function keccak256(value: Uint8Array): Uint8Array;
+function keccak512(value: Uint8Array): Uint8Array;
+function ripemd160(value: Uint8Array): Uint8Array;
+function ecrecover(hash: Uint8Array, sign: Uint8Array, v: bigint, malleability_flag: bigint): Uint8Array | null;
 ```
 
 ### Miscellaneous API
 
 ```
-function valueReturn(value: Bytes);
+function valueReturnRaw(value: Uint8Array);
+function valueReturn(value: string);
 function panic(msg?: string);
-function panicUtf8(msg: Bytes);
-function log(msg: string);
-function logUtf8(msg: Bytes);
-function logUtf16(msg: Bytes);
+function panicUtf8(msg: Uint8Array);
+function logUtf8(msg: Uint8Array);
+function logUtf16(msg: Uint8Array);
+function log(...params: unknown[]);
+
 ```
 
 ### Promises API
 
 ```
-function promiseCreate(account_id: string, method_name: string, arguments: Bytes, amount: bigint, gas: bigint): bigint;
-function promiseThen(promise_index: bigint, account_id: string, method_name: string, arguments: Bytes, amount: bigint, gas: bigint): bigint;
+function promiseCreate(account_id: string, method_name: string, arguments: Uint8Array, amount: bigint, gas: bigint): bigint;
+function promiseThen(promise_index: bigint, account_id: string, method_name: string, arguments: Uint8Array, amount: bigint, gas: bigint): bigint;
 function promiseAnd(...promise_idx: bigint): bigint;
 function promiseBatchCreate(account_id: string): bigint;
 function promiseBatchThen(promise_index: bigint, account_id: string): bigint;
@@ -147,34 +154,38 @@ function promiseBatchThen(promise_index: bigint, account_id: string): bigint;
 ### Promise API actions
 
 ```
-function promiseBatchActionCreateAccount(promise_index: bigint);
-function promiseBatchActionDeployContract(promise_index: bigint, code: Bytes);
-function promiseBatchActionFunctionCall(promise_index: bigint, method_name: string, arguments: Bytes, amount: bigint, gas: bigint);
-function promiseBatchActionFunctionCallWeight(promise_index: bigint, method_name: string, arguments: Bytes, amount: bigint, gas: bigint, weight: bigint);
-
-function promiseBatchActionTransfer(promise_index: bigint, amount: bigint);
-function promiseBatchActionStake(promise_index: bigint, amount: bigint, public_key: Bytes);
-function promiseBatchActionAddKeyWithFullAccess(promise_index: bigint, public_key: Bytes, nonce: bigint);
-function promiseBatchActionAddKeyWithFunctionCall(promise_index: bigint, public_key: Bytes, nonce: bigint, allowance: bigint, receiver_id: string, method_names: string);
-function promiseBatchActionDeleteKey(promise_index: bigint, public_key: Bytes);
-function promiseBatchActionDeleteAccount(promise_index: bigint, beneficiary_id: string);
+function promiseBatchActionCreateAccount(promise_index: PromiseIndex);
+function promiseBatchActionDeployContract(promise_index: PromiseIndex, code: Uint8Array);
+function promiseBatchActionFunctionCall(promise_index: PromiseIndex, method_name: string, arguments: Uint8Array, amount: bigint, gas: bigint);
+function promiseBatchActionFunctionCallWeight(promise_index: PromiseIndex, method_name: string, arguments: Uint8Array, amount: bigint, gas: bigint, weight: bigint);
+function promiseBatchActionTransfer(promise_index: PromiseIndex, amount: bigint);
+function promiseBatchActionStake(promise_index: PromiseIndex, amount: bigint, public_key: Uint8Array);
+function promiseBatchActionAddKeyWithFullAccess(promise_index: PromiseIndex, public_key: Uint8Array, nonce: bigint);
+function promiseBatchActionAddKeyWithFunctionCall(promise_index: PromiseIndex, public_key: Uint8Array, nonce: bigint, allowance: bigint, receiver_id: string, method_names: string);
+function promiseBatchActionDeleteKey(promise_index: PromiseIndex, public_key: Uint8Array);
+function promiseBatchActionDeleteAccount(promise_index: PromiseIndex, beneficiary_id: string);
 ```
 
 ### Promise API results
 
 ```
 function promiseResultsCount(): bigint;
-function promiseResult(result_idx: bigint, register_id: bigint): bigint;
-function promiseReturn(promise_idx: bigint);
+function promiseResultRaw(result_idx: PromiseIndex): Uint8Array;
+function promiseResult(result_idx: PromiseIndex): string;
+function promiseReturn(promise_idx: PromiseIndex);
 ```
 
 ### Storage API
 
 ```
-function storageWrite(key: Bytes, value: Bytes, register_id: bigint): bigint;
-function storageRead(key: Bytes, register_id: bigint): bigint;
-function storageRemove(key: Bytes, register_id: bigint): bigint;
-function storageHasKey(key: Bytes): bigint;
+function storageWriteRaw(key: Uint8Array, value: Uint8Array): boolean;
+function storageReadRaw(key: Uint8Array): Uint8Array | null;
+function storageRemoveRaw(key: Uint8Array): boolean;
+function storageHasKeyRaw(key: Uint8Array): boolean;
+function storageWrite(key: string, value: string): boolean;
+function storageRead(key: string): bigint;
+function storageRemove(key: string): bigint;
+function storageHasKey(key: string): bigint;
 ```
 
 ### Validator API
@@ -187,9 +198,9 @@ function validatorTotalStake(): bigint;
 ### Alt BN128
 
 ```
-function altBn128G1Multiexp(value: Bytes, register_id: bigint);
-function altBn128G1Sum(value: Bytes, register_id: bigint);
-function altBn128PairingCheck(value: Bytes): bigint;
+function altBn128G1Multiexp(value: Uint8Array): Uint8Array;
+function altBn128G1Sum(value: Uint8Array): Uint8Array;
+function altBn128PairingCheck(value: Uint8Array): boolean;
 ```
 
 ### NearBindgen and other decorators
@@ -225,7 +236,7 @@ In order to initialize the contract, you need to add functions flagged with `@in
 
 ### Collections
 
-A few useful on-chain persistent collections are provided. All keys, values and elements are of type `Bytes`.
+A few useful on-chain persistent collections are provided. All keys, values and elements are of type `string`.
 
 #### Vector
 
@@ -532,21 +543,35 @@ return promise;
 
 ### Types
 
-NEAR-SDK-JS also includes type defintions that are equivalent to that in Rust SDK / nearcore. You can browse them in near-sdk-js/src/types. Most of them are just type alias to Bytes and bigint.
+NEAR-SDK-JS also includes type defintions that are equivalent to that in Rust SDK / nearcore. You can browse them in near-sdk-js/src/types. Most of them are just type alias to string and bigint.
 
 #### Public Key
 
 Public Key is representing a NEAR account's public key in a JavaScript class. You can either initiate a Public Key from binary data, or from a human readable string.
 
-The binary data is in the same format as nearcore, but encoded in bytes. That's one byte to represent the curve type of the public key, either ed25519 (`\x00`), or secp256k1 ('\x01'), follows by the curve-specific public key data in bytes. Examples:
+The binary data is in the same format as nearcore in `Uint8Array`. That's one byte to represent the curve type of the public key, either ed25519 (`0x0`), or secp256k1 (`0x1`), follows by the curve-specific public key data in bytes. Examples:
 
 ```js
 new PublicKey(near.signerAccountPk());
-new PublicKey(
-  "\x00\xeb\x7f\x5f\x11\xd1\x08\x1f\xe0\xd2\x24\xc5\x67\x36\x21\xad\xcb\x97\xd5\x13\xff\xa8\x5e\x55\xbc\x2b\x74\x4f\x0d\xb1\xe9\xf8\x1f"
+let pk = new PublicKey(
+  new Uint8Array([
+    // CurveType.ED25519 = 0
+    0,
+    // ED25519 PublicKey data
+    186, 44, 216, 49, 157, 48, 151, 47, 23, 244, 137, 69, 78, 150, 54, 42, 30, 248,
+    110, 26, 205, 18, 137, 154, 10, 208, 26, 183, 65, 166, 223, 18,
+  ])
 );
-new PublicKey(
-  "\x01\xf2\x56\xc6\xe6\xc8\x0b\x21\x3f\x2a\xa0\xb0\x17\x44\x23\x5d\x51\x5c\x59\x44\x35\xbe\x65\x1b\x15\x88\x3a\x10\xdd\x47\x2f\xa6\x46\xce\x62\xea\xf3\x67\x0d\xc5\xcb\x91\x00\xa0\xca\x2a\x55\xb2\xc1\x47\xc1\xe9\xa3\x8c\xe4\x28\x87\x8e\x7d\x46\xe1\xfb\x71\x4a\x99"
+let pk = new PublicKey(
+  new Uint8Array([
+    // CurveType.SECP256K1 = 1
+    1,
+    // SECP256K1 PublicKey data
+    242, 86, 198, 230, 200, 11, 33, 63, 42, 160, 176, 23, 68, 35, 93, 81, 92, 89,
+    68, 53, 190, 101, 27, 21, 136, 58, 16, 221, 71, 47, 166, 70, 206, 98, 234, 243,
+    103, 13, 197, 203, 145, 0, 160, 202, 42, 85, 178, 193, 71, 193, 233, 163, 140,
+    228, 40, 135, 142, 125, 70, 225, 251, 113, 74, 153,
+  ])
 );
 ```
 

Diff for: packages/near-sdk-js/lib/cli/abi.js

@@ -1,6 +1,6 @@
 {
   "name": "near-sdk-js",
-  "version": "0.6.0",
+  "version": "0.7.0",
   "description": "High Level JavaScript SDK for building smart contracts on NEAR",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",
@@ -32,31 +32,37 @@
   },
   "author": "Near Inc <[email protected]>",
   "dependencies": {
+    "@babel/core": "^7.20.5",
     "@babel/plugin-proposal-decorators": "^7.17.2",
     "@babel/preset-typescript": "^7.18.6",
-    "@babel/core": "^7.20.5",
     "@babel/types": "^7.20.5",
     "@rollup/plugin-babel": "^5.3.1",
     "@rollup/plugin-commonjs": "^21.0.1",
     "@rollup/plugin-node-resolve": "^13.1.1",
     "@scure/base": "^1.1.1",
     "@types/estree": "^1.0.0",
+    "@typescript-eslint/eslint-plugin": "^5.31.0",
+    "@typescript-eslint/parser": "^5.31.0",
     "commander": "^9.4.1",
+    "eslint": "^8.20.0",
+    "json-schema": "0.4.0",
     "near-abi": "^0.1.0",
+    "near-typescript-json-schema": "0.55.0",
     "rollup": "^2.61.1",
     "rollup-plugin-sourcemaps": "^0.6.3",
     "signale": "^1.4.0",
     "ts-morph": "^16.0.0",
-    "typescript": "~4.7.2",
-    "near-typescript-json-schema": "0.55.0",
-    "json-schema": "0.4.0",
-    "@typescript-eslint/eslint-plugin": "^5.31.0",
-    "@typescript-eslint/parser": "^5.31.0",
-    "eslint": "^8.20.0"
+    "typescript": "~4.7.2"
   },
   "files": [
     "builder",
-    "lib"
+    "lib/*.js",
+    "lib/*.d.ts",
+    "lib/collections/*",
+    "lib/types/*",
+    "lib/cli/*.js",
+    "lib/cli/*.d.ts",
+    "lib/cli/build-tools/*"
   ],
   "devDependencies": {
     "@rollup/plugin-typescript": "^8.3.2",
@@ -71,6 +77,7 @@
     "chalk": "^5.1.0",
     "eslint": "^8.23.1",
     "eslint-config-prettier": "^8.5.0",
+    "json5": "^2.2.3",
     "npm-run-all": "^4.1.5",
     "prettier": "^2.7.1",
     "typescript": "^4.7.2"

Diff for: packages/near-sdk-js/lib/cli/cli.d.ts

@@ -1,12 +1,13 @@
 import ts, { ClassDeclaration, Decorator, NodeArray } from "typescript";
+import JSON5 from 'json5';
 import * as abi from "near-abi";
 import * as TJS from "near-typescript-json-schema";
 import { JSONSchema7 } from "json-schema";
 import * as fs from "fs";
 import { LIB_VERSION } from "../version.js";
 
 function parseMetadata(packageJsonPath: string): abi.AbiMetadata {
-  const packageJson = JSON.parse(fs.readFileSync(packageJsonPath, "utf8"));
+  const packageJson = JSON5.parse(fs.readFileSync(packageJsonPath, "utf8"));
 
   let authors: string[] = [];
   if (packageJson["author"]) authors.push(packageJson["author"]);
@@ -71,7 +72,7 @@ export function runAbiCompilerPlugin(
   packageJsonPath: string,
   tsConfigJsonPath: string
 ) {
-  const tsConfig = JSON.parse(fs.readFileSync(tsConfigJsonPath, "utf8"));
+  const tsConfig = JSON5.parse(fs.readFileSync(tsConfigJsonPath, "utf8"));
   const program = getProgramFromFiles([tsFile], tsConfig["compilerOptions"]);
   const typeChecker = program.getTypeChecker();