| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| github.com/alecthomas/chroma | Package chroma takes source code and other structured text and converts it into syntax highlighted HTML, ANSI- coloured text, etc. |
| github.com/alecthomas/chroma/formatters/html | |
| github.com/alecthomas/chroma/lexers | Package lexers contains the registry of all lexers. |
| github.com/alecthomas/chroma/styles | |
| github.com/gohugoio/hugo/config | |
| github.com/mitchellh/mapstructure | Package mapstructure exposes functionality to convert one arbitrary Go type into another, typically to convert a map[string]interface{} into a native Go structure. |
| github.com/yuin/goldmark-highlighting | package highlighting is a extension for the goldmark(http://github.com/yuin/goldmark). |
| io | Package io provides basic interfaces to I/O primitives. |
| strconv | Package strconv implements conversions to and from string representations of basic data types. |
| strings | Package strings implements simple functions to manipulate UTF-8 encoded strings. |