package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?(DEFINE)
(?<item>\s*(?:(?&curly)|(?&square))|[^\[\{]*)
(?<attr>\s+\w+="[^"]*")
(?<curly>\{(\w+)(?&attr)*\}(?&item)*\{\/\w+\})
(?<square>\[(\w+)(?&attr)*\](?&item)*\[\/\w+\])
)\[tab(?&attr)*\](?&item)*\[\/tab\]`)
var str = `{jmstabs type="horizontal" theme="two" nav="left"}
[tab title="Tab title 1"]Tab content 1[/tab]
[tab title="Tab title 2"]Tab content 2[/tab]
[tab title="Tab title 3"]
{jmstabs}
[tab title="Tab child 1"]Tab child 1[/tab]
[tab title="Tab child 2"]Tab child 2[/tab]
{/jmstabs}
[/tab]
{/jmstabs}`
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/