func google.golang.org/api/internal/gensupport.formatAsString

2 uses

	google.golang.org/api/internal/gensupport (current package)
		json.go#L114: 			m[tag.apiName] = formatAsString(v, f.Type.Kind())
		json.go#L123: func formatAsString(v reflect.Value, kind reflect.Kind) string {