C
bufio
bytes
context
database/sql
encoding/base64
encoding/binary
encoding/json
errors
flag
fmt
golang.org/x/net/context
html
html/template
io
io/ioutil
log
machine
math
math/rand
net
net/http
net/url
os
os/exec
path
path/filepath
reflect
regexp
runtime
sort
strconv
strings
sync
syscall
syscall/js
text/template
time
testing