package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)(?:\r|\n) *([^\n=\.]+)(?<=\S) *= *(.+)`)
var str = `This is multiline text that needs to be correctly parsed into key-value pairs, excluding all other information.
Section One:
First key = Value One
Second key = Value Two
Section Two:
Third key = Value Three
Fourth key = Value Four
Fifth key = Value Five
Section Three:
Sixth key = Value Six
Seventh key = Value Seven
Eighth key = Value Eight`
for i, match := range re.FindAllString(str, -1) {
fmt.Println(match, "found at index", i)
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Golang, please visit: https://golang.org/pkg/regexp/