Standard library imports
- bufio
- bytes
- encoding/json
- errors
- flag
- fmt
- io
- io/ioutil
- log
- go/parser
- go/scanner
- go/printer
- go/build
- encoding/xml
- go/ast
- index/suffixarray
- unicode
- go/token
- encoding/gob
- go/format
- go/doc
- text/template
- text/scanner
- archive/zip
- html
- net/http
- net/url
- os
- path
- path/filepath
- regexp
- runtime
- sort
- strconv
- strings
- sync
- time
- unicode/utf8