bytes | Package bytes implements functions for the manipulation of byte slices. |
context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
errors | Package errors implements functions to manipulate errors. |
fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
net/http | Package http provides HTTP client and server implementations. |
net/url | Package url parses URLs and implements query escaping. |
path | Package path implements utility routines for manipulating slash-separated paths. |
regexp | Package regexp implements regular expression search. |
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. |