launch.json

{
	"version": "0.2.0",
	"configurations": [
		{
			"name": "web",
			"request": "launch",
			"type": "dart",
			"args": ["-d", "chrome"]
		},
		{
			"name": "device",
			"request": "launch",
			"type": "dart"
		}
	]
}