test/lit/metadce/remove-unused-module-elements.wat.json - external/github.com/WebAssembly/binaryen.git - Git at Google

 [
   {
     "name": "root",
     "reaches": [
       "used"
     ],
     "root": true
   },
   {
     "name": "used",
     "export": "used"
   }
 ]
	[
	{
	"name": "root",
	"reaches": [
	"used"
	],
	"root": true
	},
	{
	"name": "used",
	"export": "used"
	}
	]