chore: Scaffold Core repo (#1006)

* scaffold

* unify storage setup

* remove root from root tsconfig

* comments

.eslintrc

@@ -0,0 +1,6 @@
+{
+  "extends": ["@react-native-community"],
+  "rules": {
+    "no-console": "error"
+  }
+}

.gitignore

@@ -28,3 +28,6 @@ DerivedData
 *.xcuserstate
 local.properties
 *.iml
+
+#workspaces
+/packages/*/lib

.prettierrc

@@ -0,0 +1,7 @@
+{
+  "tabWidth": 2,
+  "semi": true,
+  "singleQuote": true,
+  "bracketSpacing": true,
+  "parser": "typescript"
+}

package.json

@@ -5,6 +5,12 @@
     "packages/*"
   ],
   "packageManager": "[email protected]",
+  "devDependencies": {
+    "@react-native-community/eslint-config": "3.2.0",
+    "eslint": "8.26.0",
+    "prettier": "2.5.1",
+    "typescript": "4.9.5"
+  },
   "resolutions": {
     "@react-native-community/cli": "^10.2.5",
     "@react-native-community/cli-platform-android": "^10.2.0",

packages/core/.eslintrc

@@ -0,0 +1,3 @@
+{
+  "extends": "../../.eslintrc"
+}

packages/core/package.json

@@ -0,0 +1,46 @@
+{
+  "name": "@react-native-async-storage/core",
+  "version": "0.0.0",
+  "description": "Core API of Async Storage",
+  "source": "src/index.ts",
+  "react-native": "src/index.ts",
+  "types": "lib/typescript/index.d.ts",
+  "exports": {
+    "import": "./lib/module/index.js",
+    "require": "./lib/commonjs/index.js"
+  },
+  "files": [
+    "src",
+    "lib"
+  ],
+  "scripts": {
+    "prepack": "yarn build",
+    "build": "bob build",
+    "test:lint": "eslint src/**",
+    "test:ts": "tsc --noEmit"
+  },
+  "keywords": [
+    "react-native",
+    "async-storage",
+    "storage",
+    "api",
+    "core api"
+  ],
+  "repository": "https://github.com/react-native-async-storage/async-storage/blob/main/packages/core",
+  "author": "Krzysztof Borowy <[email protected]>",
+  "license": "MIT",
+  "devDependencies": {
+    "eslint": "8.26.0",
+    "react-native-builder-bob": "0.20.0",
+    "typescript": "4.9.5"
+  },
+  "react-native-builder-bob": {
+    "source": "src",
+    "output": "lib",
+    "targets": [
+      "commonjs",
+      "module",
+      "typescript"
+    ]
+  }
+}

packages/core/src/index.ts

@@ -0,0 +1,5 @@
+function double(i: number) {
+  return i * i;
+}
+
+double(6);

packages/core/tsconfig.json

@@ -0,0 +1,4 @@
+{
+    "extends": "../../tsconfig.base.json",
+    "include": ["./src/**/*"]
+}

packages/default-storage-backend/.eslintrc

@@ -0,0 +1,10 @@
+{
+  "extends": [
+    "../../.eslintrc",
+    "plugin:wdio/recommended"
+  ],
+  "plugins": ["wdio"],
+  "rules": {
+    "dot-notation": "off"
+  }
+}

packages/default-storage-backend/package.json

@@ -72,7 +72,6 @@
   "devDependencies": {
     "@babel/core": "^7.20.0",
     "@babel/preset-env": "^7.20.0",
-    "@react-native-community/eslint-config": "^3.0.0",
     "@semantic-release/changelog": "^6.0.0",
     "@semantic-release/git": "^10.0.0",
     "@types/lodash": "^4.14.184",
@@ -87,11 +86,11 @@
     "appium-uiautomator2-driver": "^2.26.2",
     "appium-xcuitest-driver": "^4.32.5",
     "concurrently": "^6.4.0",
-    "eslint": "^8.0.0",
+    "eslint": "8.26.0",
     "eslint-plugin-wdio": "^8.8.7",
     "expo": "^48.0.0",
     "lodash": "^4.17.21",
-    "prettier": "^2.5.1",
+    "prettier": "2.5.1",
     "react": "18.2.0",
     "react-dom": "^18.2.0",
     "react-native": "^0.71.0",
@@ -106,31 +105,6 @@
     "typescript": "^4.9.4",
     "webdriverio": "^8.11.2"
   },
-  "eslintConfig": {
-    "root": true,
-    "plugins": [
-      "wdio"
-    ],
-    "extends": [
-      "@react-native-community",
-      "plugin:wdio/recommended"
-    ],
-    "rules": {
-      "dot-notation": "off"
-    }
-  },
-  "prettier": {
-    "endOfLine": "auto",
-    "singleQuote": true,
-    "overrides": [
-      {
-        "files": "*.md",
-        "options": {
-          "proseWrap": "always"
-        }
-      }
-    ]
-  },
   "react-native-builder-bob": {
     "source": "src",
     "output": "lib",

packages/default-storage-backend/src/helpers.ts

@@ -28,6 +28,7 @@ export function checkValidInput(...input: unknown[]) {
   const [key, value] = input;
 
   if (typeof key !== 'string') {
+    // eslint-disable-next-line no-console
     console.warn(
       `[AsyncStorage] Using ${typeof key} type for key is not supported. This can lead to unexpected behavior/errors. Use string instead.\nKey passed: ${key}\n`
     );
@@ -39,6 +40,7 @@ export function checkValidInput(...input: unknown[]) {
         `[AsyncStorage] Passing null/undefined as value is not supported. If you want to remove value, Use .removeItem method instead.\nPassed value: ${value}\nPassed key: ${key}\n`
       );
     } else {
+      // eslint-disable-next-line no-console
       console.warn(
         `[AsyncStorage] The value for key "${key}" is not a string. This can lead to unexpected behavior/errors. Consider stringifying it.\nPassed value: ${value}\nPassed key: ${key}\n`
       );

packages/default-storage-backend/tsconfig.build.json

@@ -1,22 +1,5 @@
 {
-  "compilerOptions": {
-    "noFallthroughCasesInSwitch": true,
-    "noImplicitOverride": true,
-    "noImplicitReturns": true,
-    "noPropertyAccessFromIndexSignature": true,
-    "noUnusedLocals": true,
-    "noUnusedParameters": true,
-    "strict": true,
-    "moduleResolution": "Node",
-    "resolveJsonModule": true,
-    "allowJs": true,
-    "checkJs": true,
-    "allowSyntheticDefaultImports": true,
-    "forceConsistentCasingInFileNames": true,
-    "jsx": "react",
-    "target": "ESNext",
-    "skipLibCheck": true
-  },
+  "extends": "../../tsconfig.base.json",
   "include": [
     "src"
   ]

tsconfig.base.json

@@ -0,0 +1,21 @@
+{
+  "exclude": ["node_modules"],
+  "compilerOptions": {
+    "noFallthroughCasesInSwitch": true,
+    "noImplicitOverride": true,
+    "noImplicitReturns": true,
+    "noPropertyAccessFromIndexSignature": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "strict": true,
+    "moduleResolution": "node",
+    "resolveJsonModule": true,
+    "allowJs": true,
+    "checkJs": true,
+    "allowSyntheticDefaultImports": true,
+    "forceConsistentCasingInFileNames": true,
+    "jsx": "react",
+    "target": "ESNext",
+    "skipLibCheck": true
+  }
+}