GoogleCloudPlatform / alertmanager

Intro

Unit size measurements show the distribution of size of units of code (methods, functions...).
Units are classified in four categories based on their size (lines of code): 1-20 (small units), 20-50 (medium size units), 51-100 (long units), 101+ (very long units).
You should aim at keeping units small (< 20 lines). Long units may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

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Unit Size Overall

There are 883 units with 14,628 lines of code in units (57.6% of code).

16 very long units (2,901 lines of code)
34 long units (2,312 lines of code)
119 medium size units (3,799 lines of code)
219 small units (3,220 lines of code)
495 very small units (2,396 lines of code)

Legend:

101+

51-100

21-50

11-20

1-10

Unit Size per Extension

101+

51-100

21-50

11-20

1-10

Unit Size per Logical Component

primary logical decomposition

101+

51-100

21-50

11-20

1-10

Alternative Visuals

3D view of all units

Longest Units

Top 50 longest units

Unit	# lines	McCabe index	# params
func() in nflog/nflogpb/nflog.pb.go	359	106	1
func run() in cmd/alertmanager/main.go	359	42	0
func() in silence/silencepb/silence.pb.go	313	90	1
func() in config/config.go	241	95	1
func() in notify/email/email.go	183	45	1
func() in cluster/clusterpb/cluster.pb.go	167	47	1
func() in silence/silencepb/silence.pb.go	147	41	1
func() in notify/opsgenie/opsgenie.go	146	23	1
func() in api/v2/restapi/server.go	138	30	1
func() in nflog/nflogpb/nflog.pb.go	133	37	1
func() in silence/silencepb/silence.pb.go	133	37	1
func() in nflog/nflogpb/nflog.pb.go	119	34	1
func() in silence/silencepb/silence.pb.go	119	34	1
func() in notify/slack/slack.go	117	17	1
func() in cluster/clusterpb/cluster.pb.go	116	32	1
func Create() in cluster/cluster.go	111	18	14
func() in notify/pushover/pushover.go	93	16	1
func() in nflog/nflogpb/nflog.pb.go	91	15	1
func() in notify/wechat/wechat.go	91	18	1
func() in notify/notify.go	90	25	1
func newDelegate() in cluster/delegate.go	87	1	4
func() in cluster/clusterpb/cluster.pb.go	84	23	1
func() in silence/silencepb/silence.pb.go	84	14	1
func() in timeinterval/timeinterval.go	83	30	1
func() in notify/pagerduty/pagerduty.go	83	14	1
func skipNflog() in nflog/nflogpb/nflog.pb.go	78	24	1
func skipCluster() in cluster/clusterpb/cluster.pb.go	78	24	1
func skipSilence() in silence/silencepb/silence.pb.go	78	24	1
func() in cli/silence_update.go	74	18	1
func() in cli/silence_add.go	71	16	1
func() in notify/discord/discord.go	64	14	1
func() in notify/msteams/msteams.go	64	13	1
func newMetrics() in silence/silence.go	63	3	2
func() in nflog/nflog.go	60	15	1
func() in template/template.go	60	15	1
func() in silence/silence.go	60	15	1
func() in api/v2/api.go	59	12	1
func() in cluster/tls_transport.go	59	2	1
func() in cli/alert_add.go	58	13	1
func() in api/v2/restapi/server.go	57	16	1
func BuildReceiverIntegrations() in config/receiver/receiver.go	57	16	4
func NewRoute() in dispatch/route.go	56	13	2
func newMetrics() in nflog/nflog.go	55	2	1
func() in cli/silence_import.go	55	11	1
func configureAPI() in api/v2/restapi/configure_alertmanager.go	54	10	1
func New() in api/api.go	54	9	1
func NewTLSTransport() in cluster/tls_transport.go	54	7	6
func() in silence/silence.go	54	8	1
func ParseMatcher() in pkg/labels/parse.go	53	14	1
func Register() in ui/web.go	51	2	3