package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)(?s)\|\s*eval\s+(?<field>\w+)\s*=\s*(?<data>([^\"]|\"(\\\\|\\\"|[^\"])+\"[^\"])+?)(?=\s*\|)`)
var str = `| eval var=case(
a,b,
c,d,
e,f)
| eval var2=case(
match(x, "z|y|z"), 1,
match(x, "a|b|c"), 2)
| eval var3=case(
match(x, "z|\"y|z\\\""), 1,
match(x, "a|b|c"), 2)| eval var4=case(
match(x, "z|y|z"), 1,
match(x, "a|b|c"), 2)
|`
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/