golang / gofrontend
File Size

The distribution of size of files (measured in lines of code).

Intro
  • File size measurements show the distribution of size of files.
  • Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
  • It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.
Learn more...
File Size Overall
  • There are 2,030 files with 426,816 lines of code.
    • 57 very long files (152,257 lines of code)
    • 131 long files (89,676 lines of code)
    • 318 medium size files (100,647 lines of codeclsfd_ftr_w_mp_ins)
    • 328 small files (46,887 lines of code)
    • 1,196 very small files (37,349 lines of code)
35% | 21% | 23% | 10% | 8%
Legend:
1001+
501-1000
201-500
101-200
1-100


explore: zoomable circles | sunburst | 3D view
File Size per Extension
1001+
501-1000
201-500
101-200
1-100
go26% | 23% | 26% | 12% | 10%
cc91% | 6% | 1% | <1% | <1%
h76% | 0% | 19% | 0% | 3%
c0% | 31% | 33% | 18% | 16%
in0% | 0% | 100% | 0% | 0%
awk0% | 0% | 85% | 0% | 14%
S0% | 0% | 0% | 0% | 100%
bash0% | 0% | 0% | 0% | 100%
f900% | 0% | 0% | 0% | 100%
cfg0% | 0% | 0% | 0% | 100%
File Size per Logical Decomposition
primary
1001+
501-1000
201-500
101-200
1-100
go89% | 5% | 3% | <1% | <1%
libgo/go/golang.org30% | 16% | 27% | 12% | 12%
libgo/go/net32% | 16% | 27% | 14% | 8%
libgo/go/cmd29% | 24% | 22% | 13% | 9%
libgo/go/crypto34% | 23% | 21% | 13% | 6%
libgo/go/time74% | 7% | 7% | 5% | 4%
libgo/go/unicode90% | 0% | 7% | 0% | 2%
libgo/go/go24% | 28% | 29% | 12% | 4%
libgo/go/runtime17% | 24% | 34% | 11% | 11%
libgo/go/debug37% | 28% | 22% | 7% | 4%
libgo/go/reflect87% | 0% | 0% | 3% | 9%
libgo/go/html44% | 12% | 21% | 18% | 4%
libgo/go/database70% | 0% | 14% | 14% | 0%
libgo/go/encoding11% | 49% | 29% | 8% | 1%
libgo/go/regexp32% | 18% | 43% | 2% | 2%
libgo/go/testing32% | 32% | 13% | 8% | 12%
libgo/go/math9% | 14% | 30% | 22% | 22%
libgo/go/internal0% | 32% | 29% | 16% | 21%
libgo/go/image0% | 53% | 31% | 12% | 2%
libgo/go/text0% | 85% | 7% | 3% | 3%
libgo/runtime0% | 38% | 28% | 17% | 15%
libgo/go/strconv0% | 48% | 41% | 6% | 2%
libgo/go/fmt0% | 79% | 19% | 0% | 1%
libgo/go/compress0% | 43% | 20% | 29% | 6%
libgo/go/archive0% | 34% | 54% | 7% | 3%
libgo/go/index0% | 58% | 36% | 0% | 4%
libgo/go/bytes0% | 68% | 21% | 9% | 0%
libgo/go/strings0% | 53% | 28% | 8% | 9%
libgo/go/flag0% | 100% | 0% | 0% | 0%
libgo/go/bufio0% | 68% | 31% | 0% | 0%
libgo/go/syscall0% | 0% | 45% | 21% | 33%
libgo/go/os0% | 0% | 37% | 18% | 44%
libgo/go/mime0% | 0% | 51% | 37% | 11%
libgo0% | 0% | 94% | 0% | 5%
libgo/go/path0% | 0% | 48% | 42% | 9%
libgo/go/sort0% | 0% | 77% | 0% | 22%
libgo/testsuite0% | 0% | 100% | 0% | 0%
libgo/go/sync0% | 0% | 34% | 42% | 23%
libgo/go/log0% | 0% | 89% | 0% | 10%
libgo/go/io0% | 0% | 31% | 25% | 43%
libgo/go/hash0% | 0% | 23% | 36% | 40%
libgo/go/context0% | 0% | 100% | 0% | 0%
libgo/go/expvar0% | 0% | 100% | 0% | 0%
libgo/go/embed0% | 0% | 0% | 100% | 0%
libgo/misc/cgo0% | 0% | 0% | 46% | 53%
libgo/go/container0% | 0% | 0% | 47% | 52%
libgo/go/plugin0% | 0% | 0% | 0% | 100%
libgo/go/errors0% | 0% | 0% | 0% | 100%
libgo/go/builtin0% | 0% | 0% | 0% | 100%
ROOT0% | 0% | 0% | 0% | 100%
Longest Files (Top 50)
File# lines# units
expressions.cc
in go
 15932 -
types.cc
in go
 9753 -
tables.go
in libgo/go/unicode
 7783 -
h2_bundle.go
in libgo/go/net/http
 7616 453
gogo.cc
in go
 7217 -
zipdata.go
in libgo/go/time/tzdata
 7072 -
statements.cc
in go
 5452 -
root_ios.go
in libgo/go/crypto/x509
 4864 2
parse.cc
in go
 4770 -
proc.go
in libgo/go/runtime
 3586 200
expressions.h
in go
 2887 -
elf.go
in libgo/go/debug/elf
 2863 70
escape.cc
in go
 2808 -
lex.cc
in go
 2674 -
gcc.go
in libgo/go/cmd/cgo
 2435 61
exec.go
in libgo/go/cmd/go/internal/work
 2396 88
entity.go
in libgo/go/html
 2241 1
types.h
in go
 2239 3
gogo.h
in go
 2197 1
sql.go
in libgo/go/database/sql
 2122 151
server.go
in libgo/go/net/http
 2108 146
message.go
in libgo/go/golang.org/x/net/dns/dnsmessage
 2045 163
parser.go
in libgo/go/go/parser
 1992 94
transport.go
in libgo/go/net/http
 1944 101
pkg.go
in libgo/go/cmd/go/internal/load
 1917 80
value.go
in libgo/go/reflect
 1834 136
type.go
in libgo/go/reflect
 1747 85
xml.go
in libgo/go/encoding/xml
 1671 46
tables13.0.0.go
in libgo/go/golang.org/x/text/unicode/bidi
 1645 6
tables12.0.0.go
in libgo/go/golang.org/x/text/unicode/bidi
 1621 6
tables11.0.0.go
in libgo/go/golang.org/x/text/unicode/bidi
 1591 6
handshake_messages.go
in libgo/go/crypto/tls
 1544 47
tables10.0.0.go
in libgo/go/golang.org/x/text/unicode/bidi
 1525 6
x509.go
in libgo/go/crypto/x509
 1522 49
tables9.0.0.go
in libgo/go/golang.org/x/text/unicode/bidi
 1497 6
out.go
in libgo/go/cmd/cgo
 1476 33
p256_asm_table.go
in libgo/go/crypto/elliptic
 1465 -
edwards25519.go
in libgo/go/golang.org/x/crypto/ed25519/internal/edwards25519
 1463 46
parse.go
in libgo/go/regexp/syntax
 1441 57
const.go
in libgo/go/golang.org/x/crypto/ed25519/internal/edwards25519
 1401 -
build.go
in libgo/go/go/build
 1393 48
statements.h
in go
 1376 1
nodes.go
in libgo/go/go/printer
 1367 45
import.cc
in go
 1327 -
file.go
in libgo/go/debug/elf
 1239 38
mbitmap.go
in libgo/go/runtime
 1196 44
format.go
in libgo/go/time
 1191 29
get.go
in libgo/go/cmd/go/internal/modget
 1183 38
load.go
in libgo/go/cmd/go/internal/modload
 1169 35
testing.go
in libgo/go/testing
 1128 68
Files With Most Units (Top 20)
File# lines# units
h2_bundle.go
in libgo/go/net/http
 7616 453
proc.go
in libgo/go/runtime
 3586 200
ast.go
in libgo/go/go/ast
 704 168
message.go
in libgo/go/golang.org/x/net/dns/dnsmessage
 2045 163
sql.go
in libgo/go/database/sql
 2122 151
server.go
in libgo/go/net/http
 2108 146
value.go
in libgo/go/reflect
 1834 136
image.go
in libgo/go/image
 944 119
node.go
in libgo/go/text/template/parse
 752 114
type.go
in libgo/go/go/types
 599 114
flag.go
in libgo/go/flag
 626 110
transport.go
in libgo/go/net/http
 1944 101
value.go
in libgo/go/go/constant
 1014 94
parser.go
in libgo/go/go/parser
 1992 94
exec.go
in libgo/go/cmd/go/internal/work
 2396 88
type.go
in libgo/go/reflect
 1747 85
time.go
in libgo/go/time
 868 80
pkg.go
in libgo/go/cmd/go/internal/load
 1917 80
regexp.go
in libgo/go/regexp
 824 72
elf.go
in libgo/go/debug/elf
 2863 70
Files With Long Lines (Top 20)

There are 301 files with lines longer than 120 characters. In total, there are 10046 long lines.

File# lines# units# long lines
zipdata.go
in libgo/go/time/tzdata
 7072 - 7001
p256_asm_table.go
in libgo/go/crypto/elliptic
 1465 - 1376
const.go
in libgo/go/golang.org/x/crypto/ed25519/internal/edwards25519
 1401 - 761
zsyscall_windows.go
in libgo/go/internal/syscall/windows
 282 30 33
exec.go
in libgo/go/cmd/go/internal/work
 2396 88 23
pkg.go
in libgo/go/cmd/go/internal/load
 1917 80 20
x509.go
in libgo/go/crypto/x509
 1522 49 20
load.go
in libgo/go/cmd/go/internal/modload
 1169 35 16
lockrank.go
in libgo/go/runtime
 168 1 15
h2_bundle.go
in libgo/go/net/http
 7616 453 15
asmdecl.go
in libgo/go/golang.org/x/tools/go/analysis/passes/asmdecl
 670 8 13
decode.go
in libgo/go/encoding/json
 957 30 13
coderepo.go
in libgo/go/cmd/go/internal/modfetch
 728 31 12
query.go
in libgo/go/cmd/go/internal/modload
 782 31 12
get.go
in libgo/go/cmd/go/internal/modget
 1183 38 11
key_agreement.go
in libgo/go/crypto/tls
 277 11 11
parser.go
in libgo/go/crypto/x509
 828 19 10
verify.go
in libgo/go/crypto/x509
 745 24 10
proc.go
in libgo/go/runtime
 3586 200 10
server.go
in libgo/go/net/http
 2108 146 10