Add DASH support [preview]

README.md

@@ -21,6 +21,7 @@ This library currently supports the following blockchain networks:
 | Chain           | Provider                                                                        | Datasources    | Signers                                | Custom chain |
 | --------------- | ------------------------------------------------------------------------------- | -------------- | -------------------------------------- | ------------ |
 | Bitcoin         | [Bitcoin](https://github.com/XDeFi-tech/chains/pkgs/npm/chains-bitcoin)         | Indexer, Chain | SeedPhrase, PrivateKey, Ledger, Trezor | No           |
+| Dash            | [Dash](https://github.com/XDeFi-tech/chains/pkgs/npm/chains-dash)               | Chain          | SeedPhrase, PrivateKey, Trezor         | No           |
 | Ethereum        | [EVM](https://github.com/XDeFi-tech/chains/pkgs/npm/chains-evm)                 | Indexer, Chain | SeedPhrase, PrivateKey, Ledger, Trezor | Yes          |
 | BNB Smart Chain | [EVM](https://github.com/XDeFi-tech/chains/pkgs/npm/chains-evm)                 | Indexer, Chain | SeedPhrase, PrivateKey, Ledger, Trezor | Yes          |
 | Polygon         | [EVM](https://github.com/XDeFi-tech/chains/pkgs/npm/chains-evm)                 | Indexer, Chain | SeedPhrase, PrivateKey, Ledger, Trezor | Yes          |

examples/react/context/chains.context.ts

@@ -6,6 +6,7 @@ import { BINANCE_MANIFEST, BinanceProvider } from '@xdefi-tech/chains-binance';
 import { SOLANA_MANIFEST, SolanaProvider } from '@xdefi-tech/chains-solana';
 import { THORCHAIN_MANIFESTS, ThorProvider } from '@xdefi-tech/chains-thor';
 import { BITCOIN_MANIFEST, BitcoinProvider } from '@xdefi-tech/chains-bitcoin';
+import { DASH_MANIFEST, DashProvider } from '@xdefi-tech/chains-dash';
 import {
   LITECOIN_MANIFEST,
   LitecoinProvider,
@@ -219,6 +220,14 @@ export const initDefaultProviders = () => {
       }
     )
   );
+  ChainsContextDefaultValue.addProvider(
+    new DashProvider(
+      new DashProvider.dataSourceList.ChainDataSource(DASH_MANIFEST),
+      {
+        providerId: 'dash',
+      }
+    )
+  );
   ChainsContextDefaultValue.addProvider(
     new LitecoinProvider(
       new LitecoinProvider.dataSourceList.IndexerDataSource(LITECOIN_MANIFEST),

examples/react/package.json

@@ -13,6 +13,7 @@
     "@mui/material": "5.11.12",
     "@xdefi-tech/chains-binance": "*",
     "@xdefi-tech/chains-bitcoin": "*",
+    "@xdefi-tech/chains-dash": "*",
     "@xdefi-tech/chains-bitcoincash": "*",
     "@xdefi-tech/chains-dogecoin": "*",
     "@xdefi-tech/chains-litecoin": "*",

packages/bitcoin/src/signers/private-key.signer.ts

@@ -1,4 +1,3 @@
-/*eslint import/namespace: [2, { allowComputed: true }]*/
 import { Signer, SignerDecorator } from '@xdefi-tech/chains-core';
 import { secp256k1 } from '@noble/curves/secp256k1';
 import * as btc from '@scure/btc-signer';

packages/dash/.eslintignore

@@ -0,0 +1,3 @@
+.eslintrc.js
+webpack*
+jest-setup-file.ts

packages/dash/.eslintrc.js

@@ -0,0 +1,13 @@
+module.exports = {
+  root: true,
+  extends: ['custom'],
+  settings: {
+    'import/resolver': {
+      typescript: {},
+    },
+  },
+  parserOptions: {
+    project: './tsconfig.json',
+    tsconfigRootDir: __dirname,
+  },
+};

packages/dash/CHANGELOG.md

@@ -0,0 +1,7 @@
+# @xdefi-tech/chains-dash
+
+## 1.0.0
+
+### Major Changes
+
+- f7d5fa77: Add Dash chain initial commit

packages/dash/README.md

@@ -0,0 +1,29 @@
+## Manifest
+
+```typescript
+const dashManifest = {
+  name: 'Dash',
+  description: '',
+  rpcURL: 'https://explorer.dash.org/insight-api',
+  chainSymbol: 'DASH',
+  blockExplorerURL: 'https://blockchair.com/dash',
+  chainId: 'dash',
+  chain: 'dash',
+  decimals: 8,
+  feeGasStep: {
+    high: 1,
+    medium: 1,
+    low: 1,
+  },
+};
+```
+
+- `name`: The name of the blockchain network, in this case, Dash. Uses only for display name to user
+- `description`: A brief description or additional information about the blockchain network.
+- `rpcURL`: The URL of the RPC (Remote Procedure Call) endpoint used to interact with the Dash blockchain network.
+- `chainSymbol`: The symbol or ticker representing the Dash blockchain network, which is "DASH".
+- `blockExplorerURL`: The URL of the block explorer for the Dash blockchain network. Block explorers allow users to view details about blocks, transactions, addresses, and other blockchain-related data.
+- `chainId`: The unique identifier for the Dash blockchain network, often referred to as the chain ID. In this example, it is "dash".
+- `chain`: The name of the blockchain network. If you are using IndexerDataSource, it must be obtained from the [registry](https://github.com/XDeFi-tech/xdefi-registry/blob/main/chains.json).
+- `decimals`: The number of decimal places used for representing token amounts on the Dash blockchain. In this case, it is set to 8.
+- `feeGasStep`: An object specifying the gas steps for different fee levels (high, medium, and low) used for transactions on the Dash blockchain network. In this example, all fee levels are set to 1.

packages/dash/jest-setup-file.ts

@@ -0,0 +1,3 @@
+import 'reflect-metadata';
+import { TextEncoder, TextDecoder } from 'util';
+Object.assign(global, { TextDecoder, TextEncoder });

packages/dash/package.json

@@ -0,0 +1,89 @@
+{
+  "name": "@xdefi-tech/chains-dash",
+  "version": "1.0.0",
+  "main": "dist/index.js",
+  "types": "dist/index.d.ts",
+  "repository": "https://github.com/XDeFi-tech/chains/",
+  "license": "MIT",
+  "files": [
+    "dist",
+    "CHANGELOG.md",
+    "README.md"
+  ],
+  "devDependencies": {
+    "jest": "27.5.1",
+    "jest-environment-jsdom": "27.5.1",
+    "jest-watch-typeahead": "1.0.0",
+    "ts-jest": "27.1.4",
+    "tsup": "6.6.3",
+    "typescript": "4.8.3"
+  },
+  "dependencies": {
+    "@trezor/connect-web": "9.1.4",
+    "@xdefi-tech/chains-core": "*",
+    "@xdefi-tech/chains-graphql": "*",
+    "@xdefi-tech/chains-utxo": "*",
+    "axios": "1.3.4",
+    "bignumber.js": "^9.1.2",
+    "bip32": "2.0.4",
+    "bip39": "3.1.0",
+    "coinselect": "3.1.13",
+    "dashcore-lib": "^8.2.3",
+    "eslint-config-custom": "*",
+    "reflect-metadata": "0.1.13",
+    "rimraf": "4.4.0",
+    "rxjs": "7.8.0",
+    "ts-node": "10.7.0"
+  },
+  "scripts": {
+    "build": "tsup --minify --clean",
+    "publish:packages": "npm publish --tag $GITHUB_REF",
+    "watch": "tsup --watch",
+    "coverage": "jest --coverageReporters='json-summary' --coverage",
+    "test": "jest",
+    "test:watch": "jest --watch",
+    "lint": "eslint .",
+    "lint:fix": "eslint . --fix",
+    "clean": "rimraf dist .turbo node_modules"
+  },
+  "type": "commonjs",
+  "tsup": {
+    "entry": [
+      "src/signers/web.ts",
+      "src/signers/react-native.ts",
+      "src/index.ts"
+    ],
+    "format": "cjs",
+    "splitting": false,
+    "dts": true,
+    "shims": true,
+    "types": [
+      "./dist/signers/web.d.ts",
+      "./dist/signers/react-native.d.ts",
+      "./dist/index.d.ts"
+    ],
+    "platform": "browser",
+    "target": "ES6"
+  },
+  "jest": {
+    "setupFiles": [
+      "./jest-setup-file.ts"
+    ],
+    "preset": "ts-jest/presets/js-with-ts",
+    "transform": {
+      ".+\\.(t|j)s$": "ts-jest"
+    },
+    "modulePathIgnorePatterns": [
+      "<rootDir>/dist/"
+    ],
+    "watchPlugins": [
+      "jest-watch-typeahead/filename",
+      "jest-watch-typeahead/testname"
+    ],
+    "testEnvironment": "jsdom",
+    "moduleNameMapper": {
+      "axios": "axios/dist/node/axios.cjs"
+    },
+    "testTimeout": 15000
+  }
+}