package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)^([^;,\n]*);.*(\b\1\b=|;)(true)(,.*)?$`)
var str = `# with k/v pairs declared
http-metrics;http-metrics=true,grpc=false,ssh=false;
http-metrics;http-metrics=true,grpc=true,ssh=false;
http-metrics;http-metrics=true,grpc=true,ssh=true;
http-metrics;http-metrics=false,grpc=false,ssh=false;
http-metrics;http-metrics=false,grpc=true,ssh=false;
http-metrics;http-metrics=false,grpc=true,ssh=true;
http-metrics;;http-metrics=true,grpc=false,ssh=false
http-metrics;;http-metrics=true,grpc=true,ssh=false
http-metrics;;http-metrics=true,grpc=true,ssh=true
http-metrics;;http-metrics=false,grpc=false,ssh=false
http-metrics;;http-metrics=false,grpc=true,ssh=false
http-metrics;;http-metrics=false,grpc=true,ssh=true
grpc;http-metrics=true,grpc=false,ssh=false;
grpc;http-metrics=true,grpc=true,ssh=false;
grpc;http-metrics=true,grpc=true,ssh=true;
grpc;http-metrics=false,grpc=false,ssh=false;
grpc;http-metrics=false,grpc=true,ssh=false;
grpc;http-metrics=false,grpc=true,ssh=true;
# without k/v pairs declared
http-metrics;true;
http-metrics;;true
http-metrics;false;true
;;true
;;
;false;
;;false`
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/