.eslintrc.json

// Setup based on https://github.com/standard/eslint-config-standard-with-typescript
{
	"root": true,
	"extends": "standard-with-typescript",
	"parserOptions": { "project": "tsconfig.json" },
	"ignorePatterns": [ "/dist/" ],
	"rules": {
		// Rules to avoid potential bugs and unintended behavior
		"@typescript-eslint/no-shadow": [ "error", { "builtinGlobals": true } ],
		"no-alert": "error",
		"no-console": "error",
		"no-param-reassign": "error",
		"no-shadow": "off",
		"no-var": "error",
		// Readability and maintainability rules
		"complexity": "error",
		"max-depth": "error",
		"max-len": [ "error", { "code": 120, "ignoreUrls": true } ],
		// Rules to disallow JavaScript obsoleted syntax and API
		"prefer-rest-params": "error",
		"prefer-spread": "error",
		// Coding style rules, can be removed based on personal preference
		"@typescript-eslint/consistent-type-imports": "error",
		"import/no-default-export": "error",
		"import/order": [ "error", { "newlines-between": "always" } ],
		"sort-imports": [ "error", { "ignoreDeclarationSort": true } ]
	},
	"overrides": [
		{
			"files": [ "src/test/**/*.test.ts" ],
			"rules": {
				"@typescript-eslint/no-non-null-assertion": "off"
			}
		},
		{
			"files": [ "example/*.js" ],
			"rules": {
				"no-console": "off"
			}
		}
	]
}