init the project.

.eslintrc.js

@@ -0,0 +1,21 @@
+module.exports = {
+  env: {
+    browser: true,
+    node: true,
+  },
+  extends: [
+    'eslint:recommended',
+    'plugin:@typescript-eslint/recommended',
+    'prettier',
+  ],
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    ecmaVersion: 'latest',
+    sourceType: 'module',
+  },
+  plugins: ['@typescript-eslint'],
+  rules: {
+    'no-console': 'error',
+    'no-debugger': 'error',
+  },
+}

.gitignore

@@ -0,0 +1,2 @@
+dist
+node_modules

.prettierignore

@@ -0,0 +1,4 @@
+dist
+node_modules
+package-lock.json
+yarn.lock

.prettierrc.json

@@ -0,0 +1,5 @@
+{
+  "semi": false,
+  "singleQuote": true,
+  "trailingComma": "es5"
+}

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2022 Yoichi Kobayashi
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -0,0 +1,17 @@
+# js-creative-util
+
+Private JavaScript utility functions for Creative Coding created by @ykob
+
+## Install
+
+### npm
+
+```
+npm i @ykob/js-creative-util
+```
+
+### yarn
+
+```
+yarn add @ykob/js-creative-util
+```

package.json

@@ -0,0 +1,46 @@
+{
+  "name": "@ykob/js-creative-util",
+  "version": "1.0.0",
+  "description": "Private JavaScript utility functions for Creative Coding created by @ykob",
+  "author": {
+    "name": "Yoichi Kobayashi",
+    "email": "info@tplh.net",
+    "url": "https://www.tplh.net/"
+  },
+  "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/ykob/js-util.git"
+  },
+  "private": false,
+  "main": "dist/index.js",
+  "types": "dist/index.d.ts",
+  "files": [
+    "dist/",
+    "LICENSE"
+  ],
+  "scripts": {
+    "prebuild": "rimraf dist",
+    "build": "tsc -p .",
+    "lint:eslint": "eslint --ext \".js,.ts\" --ignore-path .gitignore . --fix",
+    "lint:prettier": "prettier --write src/**/*",
+    "lint": "npm run lint:prettier && npm run lint:eslint",
+    "prepare": "npm run build"
+  },
+  "devDependencies": {
+    "@types/jest": "^27.4.1",
+    "@typescript-eslint/eslint-plugin": "^5.13.0",
+    "@typescript-eslint/parser": "^5.13.0",
+    "eslint": "^8.10.0",
+    "eslint-config-prettier": "^8.5.0",
+    "prettier": "2.5.1",
+    "typescript": "^4.6.2"
+  },
+  "keywords": [
+    "JavaScript",
+    "TypeScript"
+  ]
+}

tsconfig.json

@@ -0,0 +1,14 @@
+{
+  "compilerOptions": {
+    "declaration": true,
+    "esModuleInterop": true,
+    "module": "ES6",
+    "moduleResolution": "node",
+    "outDir": "./dist",
+    "sourceMap": true,
+    "strict": true,
+    "target": "ES6"
+  },
+  "exclude": ["dist", "node_modules", "**/*.spec.ts"],
+  "include": ["src/**/*"]
+}