package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?mi)(<section[a-z="'\s]+>([\s\S]*?)<\/section>)`)
var str = `<chapter id="chap1">
<para0><title></title></para0>
</chapter>
<chapter id="chap2"> <title>THEORY</title>
<section id="Thoery">
<title>theory Section</title>
<para0 verstatus="ver">
<title>Theory Para 0 </title>
<text>blah blah</text>
</para0>
</section>
<section id="Next section">
<title>title</title>
<para0>
<title>Title</title>
<text>blah blah</text>
</para0>
</section>
<section id="More sections">
<title>title</title>
<para0>
<title>Title</title>
<text>blah blah</text>
</para0>
</section>
<section id="section">
<title>title</title>
<para0>
<title>Title</title>
<text>blah blah</text>
</para0>
</section>`
var substitution = "$1"
fmt.Println(re.ReplaceAllString(str, substitution))
}
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/