Go Package regexp: Difference between revisions
Jump to navigation
Jump to search
| Line 7: | Line 7: | ||
* [[Go_Language_Modularization#regexp|Standard Library]] | * [[Go_Language_Modularization#regexp|Standard Library]] | ||
* [[Go_Regular_Expressions#Overview|Go Regular Expressions]] | |||
=Overview= | =Overview= | ||
Revision as of 01:38, 11 January 2024
External
Internal
Overview
import (
"regexp"
)
var someRegexp *regexp.Regexp
someRegexp = regexp.MustCompile("(\\D+)(\\d+),(\\d)")
groups := someRegexp.FindSubmatch([]byte(s))
if groups == nil {
// no match
...
}
entireString := groups[0]
firstGroup := groups[1]
secondGroup := groups[2]
thirdGroup := groups[3]