init eslint

.eslintignore

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+node_modules/
+dist/
+.prettierrc.js
+.eslintrc.js
+env.d.ts

.eslintrc.js

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+module.exports = {
+  env: {
+    browser: true,
+    es2021: true,
+  },
+  extends: [
+    'eslint:recommended',
+    'plugin:react/recommended',
+    'plugin:@typescript-eslint/recommended',
+    'eslint-config-prettier',
+  ],
+  settings: {
+    react: {
+      version: 'detect',
+    },
+  },
+  overrides: [],
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    ecmaVersion: 'latest',
+    sourceType: 'module',
+  },
+  plugins: ['react', '@typescript-eslint'],
+  rules: {},
+}

.prettierrc

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+{
+  "trailingComma": "all",
+  "tabWidth": 2,
+  "semi": false,
+  "singleQuote": true,
+  "printWidth": 120,
+  "bracketSpacing": true
+}