package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?si)(?<=<table>)\s*<tr>\s*<td>([a-z0-9 ]*)<\/td>\s*<\/tr>`)
var str = `<table>
<tr>
<td>Text A</td>
</tr>
<tr>
<td>
<table> <!-- Notice this is an inner scope table -->
<tr>
<td>Text B</td>
</tr>
</table>
</td>
</tr>
</table>
<table>
<tr>
<td>
<table> <!-- Notice this is an inner scope table -->
<tr>
<td>Text C</td>
</tr>
</table>
</td>
</tr>
</table>
<table>
<tr>
<td>Text D</td>
</tr>
</table>`
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/