.eslintrc.json

{
	"env": {
		"browser": true,
		"commonjs": true,
		"es2021": true,
		"node": true
	},
	"extends": "plugin:unicorn/recommended",
	"parserOptions": {
		"ecmaVersion": 12
	},
	"plugins": ["unicorn"],
	"rules": {
		"unicorn/no-array-for-each": "off",
		"unicorn/prefer-module": "off",
		"unicorn/string-content": [
			// need option to set some as error and others as warnings?
			"warn",
			{
				"patterns": {
					"'([^']*)'": {
						"suggest": "‘$1’", // message would be:  Prefer `‘$1’` over `'([^']*)'`
						"message": "Please use unicode single quotes ‘…’ instead of '…' in strings.",
						"fix": false
					},
					"\"([^\"]*)\"": {
						"suggest": "“$1”",
						"message": "Please use unicode double quotes “…” instead of \"…\" in strings. --fix",
						"fix": true
					},
					"'": {
						"suggest": "’",
						"message": "Please use unicode apostrophe `’` instead of `'` in strings.",
						"fix": false
					},
					// convert ... into unicode elipsis in strings.
					"\\.\\.\\.": {
						"suggest": "…",
						"message": "Please use unicode elipsis `…` instead of `...` in strings. --fix",
						"fix": true
					},
					"\\bdegC\\b": {
						"suggest": "℃",
						"message": "Please use unicode degree `℃ ` instead of `degC` in strings. --fix",
						"fix": true
					},
					"\\bdegF\\b": {
						"suggest": "℉",
						"message": "Please use unicode degree `℉ ` instead of `degF` in strings. --fix",
						"fix": true
					},
					"\\bdeg\\b": {
						"suggest": "°",
						"message": "Please use unicode degree `°` instead of `deg` in strings. --fix",
						"fix": true
					},
					"\\(c\\)": {
						"suggest": "©",
						"message": "Please use unicode copyright `©` instead of `(c)` in strings. --fix",
						"fix": true
					},
					"\\(R\\)": {
						"suggest": "®",
						"message": "Please use unicode reserved `®` instead of `(R)` in strings. --fix",
						"fix": true
					}
				}
			}
		]
	}
}