manifest.json

{
	"manifest_version": 1,
	"script": "demo.js",
	"config": {
		"groups": [
			{
				"name": "Test Config Options",
				"options": [
					{
						"id": "your_name",
						"type": "string",
						"label": "Whats your name?",
						"default": "John Smith"
					},
					{
						"id": "age",
						"type": "integer",
						"label": "Whats your age?",
						"min": 13,
						"max": 100
					},
					{
						"id": "search_engine_url",
						"type": "choice",
						"label": "What's your favorite search engine?",
						"default": "duckduckgo.com/",
						"choices": {
							"Google": "google.com/search",
							"DuckDuckGo": "duckduckgo.com/",
							"Bing": "bing.com/search"
						}
					},
					{
						"id": "look_me_up",
						"type": "boolean",
						"label": "Search me on the internet",
						"default": true
					}
				]
			},
			{
				"name": "More options",
				"options": [
					{
						"id": "secret",
						"type": "password",
						"label": "What's the worst password you can think of?"
					},
					{
						"id": "math_result",
						"type": "number",
						"label": "What's 9 / 2 ?"
					}
				]
			}
		]
	}
}