| context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| github.com/gohugoio/hugo/bufferpool | Package bufferpool provides a pool of bytes buffers. |
| github.com/gohugoio/hugo/common/hcontext | |
| github.com/gohugoio/hugo/identity | Package provides ways to identify values in Hugo. |
| github.com/gohugoio/hugo/output | Package output contains Output Format types and functions. |
| github.com/gohugoio/hugo/output/layouts | |
| github.com/gohugoio/hugo/tpl/internal/go_templates/htmltemplate | Package template (html/template) implements data-driven templates for generating HTML output safe against code injection. |
| github.com/gohugoio/hugo/tpl/internal/go_templates/texttemplate | Package template implements data-driven templates for generating textual output. |
| io | Package io provides basic interfaces to I/O primitives. |
| reflect | Package reflect implements run-time reflection, allowing a program to manipulate objects with arbitrary types. |
| regexp | Package regexp implements regular expression search. |
| strings | Package strings implements simple functions to manipulate UTF-8 encoded strings. |
| unicode | Package unicode provides data and functions to test some properties of Unicode code points. |