utils

Documentation

Index

• func Compile(str string) (regex *regexp.Regexp, keys []string, err error)
• func Exec(regex *regexp.Regexp, keys []string, uri []byte) (params map[string]string)
• func TrimSuffix(s, suffix string) string

Functions

func Compile

func Compile(str string) (regex *regexp.Regexp, keys []string, err error)

Pre-compile pattern/string to avoid runtime or every request execution. Also, it returns keys, which are used in pattern, if any.

func Exec

func Exec(regex *regexp.Regexp, keys []string, uri []byte) (params map[string]string)

On URL path match, map every keys with pattern values

func TrimSuffix

func TrimSuffix(s, suffix string) string

Trim last occurrence of string