[DRAFT] Release 2.0.0

.editorconfig

@@ -0,0 +1,12 @@
+root = true
+
+[*]
+end_of_line = lf
+insert_final_newline = true
+charset = utf-8
+indent_style = space
+indent_size = 2
+trim_trailing_whitespace = true
+
+[*.sol]
+indent_size = 4

.eslintignore

@@ -0,0 +1,7 @@
+export/
+deployments/
+artifacts/
+cache/
+coverage/
+node_modules/
+typechain/

.eslintrc.js

@@ -0,0 +1,22 @@
+module.exports = {
+  root: true,
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    ecmaVersion: 2020, // Allows for the parsing of modern ECMAScript features
+    sourceType: 'module', // Allows for the use of imports
+  },
+  env: {
+    commonjs: true,
+  },
+  plugins: ['@typescript-eslint'],
+  extends: [
+    'eslint:recommended',
+    'plugin:@typescript-eslint/recommended',
+    'prettier',
+  ],
+  rules: {
+    'no-empty': 'off',
+    'no-empty-function': 'off',
+    '@typescript-eslint/no-empty-function': 'off',
+  },
+};

.gitattributes

@@ -1 +1 @@
-*.sol linguist-language=Solidity
+* text=auto eol=lf

.github/workflows/main.yml

@@ -0,0 +1,43 @@
+name: CI
+on: push
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+        with:
+          fetch-depth: 1
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v1
+        with:
+          node-version: 12.18.0
+
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v2
+        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
+
+      - name: Installing dependencies
+        run: yarn install --frozen-lockfile
+
+      - name: Linting
+        run: yarn lint
+
+      - name: Formatting
+        run: yarn format
+
+      - name: Running tests
+        run: yarn coverage
+
+      - name: Coveralls
+        uses: coverallsapp/github-action@master
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -1,18 +1,24 @@
 # Node / NPM / Yarn
-node_modules
+node_modules/
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 
 # Build / test artifacts
-coverage
-dist
+coverage*
+artifacts/
+cache/
+dist/
 coverageEnv
 coverage.json
 .coveralls.yml
 .coverage_artifacts
 .coverage_contracts
 *output.log
+typechain/
+contractsInfo.json
+deployments/hardhat
+deployments/localhost
 
 # Configuration files
 *.env
@@ -30,3 +36,11 @@ build/development
 local_*
 bindings.go
 types
+
+.vscode/*
+!.vscode/settings.json.default
+!.vscode/launch.json.default
+!.vscode/extensions.json.default
+
+.yalc
+yalc.lock

.prettierignore

@@ -0,0 +1,7 @@
+export/
+deployments/
+artifacts/
+cache/
+coverage/
+node_modules/
+typechain/

.prettierrc.js

@@ -0,0 +1,15 @@
+module.exports = {
+  singleQuote: true,
+  bracketSpacing: false,
+  overrides: [
+    {
+      files: '*.sol',
+      options: {
+        printWidth: 120,
+        tabWidth: 4,
+        singleQuote: false,
+        explicitTypes: 'always',
+      },
+    },
+  ],
+};

.solhint.json

@@ -0,0 +1,20 @@
+{
+  "extends": "solhint:recommended",
+  "plugins": ["prettier"],
+  "rules": {
+    "prettier/prettier": [
+      "error",
+      {
+        "endOfLine": "auto"
+      }
+    ],
+    "code-complexity": ["error", 7],
+    "compiler-version": ["error", "^0.8.7"],
+    "const-name-snakecase": "off",
+    "func-name-mixedcase": "off",
+    "constructor-syntax": "error",
+    "func-visibility": ["error", {"ignoreConstructors": true}],
+    "not-rely-on-time": "off",
+    "reason-string": ["warn", {"maxLength": 64}]
+  }
+}

.solhintignore

@@ -0,0 +1,7 @@
+export/
+deployments/
+artifacts/
+cache/
+coverage/
+node_modules/
+typechain/

.vscode/extensions.json.default

@@ -0,0 +1,10 @@
+{
+"recommendations": [
+    "dbaeumer.vscode-eslint",
+    "editorconfig.editorconfig",
+    "esbenp.prettier-vscode",
+    "hbenl.vscode-mocha-test-adapter",
+    "juanblanco.solidity"
+  ],
+  "unwantedRecommendations": []
+}

.vscode/launch.json.default

@@ -0,0 +1,14 @@
+{
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "type": "node",
+      "request": "launch",
+      "name": "hardhat node",
+      "skipFiles": ["<node_internals>/**"],
+      "runtimeExecutable": "${workspaceFolder}/node_modules/.bin/hardhat",
+      "args": ["node"],
+      "cwd": "${workspaceFolder}"
+    }
+  ]
+}

.vscode/settings.json

@@ -1,3 +1,19 @@
 {
-    "solidity.packageDefaultDependenciesContractsDirectory": ""
-}
+  "editor.formatOnSave": true,
+  "editor.defaultFormatter": "esbenp.prettier-vscode",
+  "editor.codeActionsOnSave": {
+    "source.fixAll": true
+  },
+  "solidity.linter": "solhint",
+  "solidity.defaultCompiler": "remote",
+  "solidity.compileUsingRemoteVersion": "v0.8.7+commit.e28d00a7",
+  "solidity.packageDefaultDependenciesContractsDirectory": "",
+  "solidity.enabledAsYouTypeCompilationErrorCheck": true,
+  "solidity.validationDelay": 1500,
+  "solidity.packageDefaultDependenciesDirectory": "node_modules",
+  "mochaExplorer.env": {
+    "HARDHAT_CONFIG": "hardhat.config.ts",
+    "HARDHAT_COMPILE": "true"
+  },
+  "mochaExplorer.require": ["ts-node/register/transpile-only"]
+}