-------- @callgraph callgraph --------
{
	"mode": "callgraph",
	"callgraph": [
		{
			"name": "main.main",
			"pos": "testdata/src/main/callgraph-json.go:24:6",
			"children": [
				0,
				1,
				2,
				3
			]
		},
		{
			"name": "main.call",
			"pos": "testdata/src/main/callgraph-json.go:12:6",
			"children": [
				5,
				6
			]
		},
		{
			"name": "main.nop",
			"pos": "testdata/src/main/callgraph-json.go:17:6"
		},
		{
			"name": "main.call2",
			"pos": "testdata/src/main/callgraph-json.go:19:6",
			"children": [
				7
			]
		},
		{
			"name": "main.init",
			"pos": "-"
		},
		{
			"name": "main.A",
			"pos": "testdata/src/main/callgraph-json.go:7:6"
		},
		{
			"name": "main.B",
			"pos": "testdata/src/main/callgraph-json.go:9:6"
		},
		{
			"name": "main.main$1",
			"pos": "testdata/src/main/callgraph-json.go:31:8"
		}
	]
}