.eslintrc.json

{
  "env": {
    "browser": true,
    "es6": true,
    "node": true
  },
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "project": [
      "src/public/tsconfig.dev.json",
      "src/decode/tsconfig.dev.json",
      "src/encode/tsconfig.dev.json",
      "src/shared/tsconfig.dev.json",
      "src/test/tsconfig.dev.json"
    ],
    "sourceType": "module"
  },
  "ignorePatterns": [
    "**/typings/*.d.ts",
    "**/node_modules",
    "**/out",
    "**/src/dependencies",
    "**/*.js"
  ],
  "plugins": [
    "@typescript-eslint"
  ],
  "rules": {
    "no-extra-semi": "error",
    "@typescript-eslint/array-type": [
      "warn",
      {
        "default": "array",
        "readonly": "generic"
      }
    ],
    "@typescript-eslint/consistent-type-definitions": "warn",
    "@typescript-eslint/member-delimiter-style": [
      "warn",
      {
        "multiline": {
          "delimiter": "semi",
          "requireLast": true
        },
        "singleline": {
          "delimiter": "comma",
          "requireLast": false
        }
      }
    ],
    "@typescript-eslint/naming-convention": [
      "warn",
      { "selector": "default", "format": ["camelCase"], "leadingUnderscore": "allow" },
      // variableLike
      { "selector": "variable", "format": ["camelCase", "UPPER_CASE", "PascalCase"] },
      { "selector": "variable", "filter": "^I.+Service$", "format": ["PascalCase"], "prefix": ["I"] },
      // memberLike
      { "selector": "memberLike", "modifiers": ["private"], "format": ["camelCase"], "leadingUnderscore": "require" },
      { "selector": "memberLike", "modifiers": ["protected"], "format": ["camelCase"], "leadingUnderscore": "require" },
      { "selector": "enumMember", "format": ["PascalCase"] },
      // memberLike - Allow enum-like objects to use UPPER_CASE
      { "selector": "property", "modifiers": ["public"], "format": ["camelCase", "UPPER_CASE"] },
      { "selector": "method", "modifiers": ["public"], "format": ["camelCase", "UPPER_CASE"] },
      // typeLike
      { "selector": "typeLike", "format": ["PascalCase"] },
      { "selector": "interface", "format": ["PascalCase"] }
    ],
    "@typescript-eslint/prefer-namespace-keyword": "warn",
    "@typescript-eslint/type-annotation-spacing": "warn",
    "@typescript-eslint/quotes": [
      "warn",
      "single",
      { "allowTemplateLiterals": true }
    ],
    "@typescript-eslint/semi": [
      "warn",
      "always"
    ],
    "curly": [
      "warn",
      "multi-line"
    ],
    "eqeqeq": [
      "warn",
      "always"
    ],
    "keyword-spacing": "warn",
    "new-parens": "warn",
    "no-duplicate-imports": "warn",
    "no-else-return": [
      "warn",
      {
        "allowElseIf": false
      }
    ],
    "no-eval": "warn",
    "no-irregular-whitespace": "warn",
    "no-restricted-imports": [
      "warn",
      {
        "patterns": [
          ".*\\/out\\/.*"
        ]
      }
    ],
    "no-trailing-spaces": "warn",
    "no-unsafe-finally": "warn",
    "no-var": "warn",
    "prefer-const": "warn",
    "space-infix-ops": ["warn", { "int32Hint": false }]
  }
}