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callcount

package

flag

standard library

40 standard-library functions from flag, ranked by how often they are called outside tests and generated code.

Docs on pkg.go.dev ↗

prod calls
26,396
non-test, non-generated
all calls
31,069
total callsites
functions
40
ranked in this snapshot
origin
std
standard-library

members

Functions in flag

Ranked by production calls. The bar scales each function against the busiest in this package.

Function Prod calls
String 3,501
FlagSet.StringVar 2,827
FlagSet.BoolVar 2,283
Bool 1,927
Parse 1,802
StringVar 1,658
FlagSet.IntVar 988
FlagSet.Parse 972
FlagSet.String 952
BoolVar 890
Int 885
FlagSet.DurationVar 866
FlagSet.Var 845
NewFlagSet 826
FlagSet.Args 529
FlagSet.Bool 509
Args 482
Duration 365
Arg 313
IntVar 307
Var 268
PrintDefaults 243
NArg 201
FlagSet.Output 175
FlagSet.Lookup 169
FlagSet.Int 165
FlagSet.SetOutput 150
Value.String 134
Lookup 130
Set 123
DurationVar 113
FlagSet.Float64Var 102
FlagSet.NArg 100
FlagSet.VisitAll 95
FlagSet.Duration 93
FlagSet.Int64Var 90
FlagSet.Set 89
FlagSet.PrintDefaults 80
FlagSet.Arg 80
FlagSet.Visit 69