package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)(?<="name":)(?:\w+|"(?:.+|(?0))"|\[(?:.+|(?0))\]|{(?:[^{}]|(?0))*})`)
var str = `{"name":{"first":"ainsley","last":"clarke","coord":{"lat":100, "lng":200}},"0":["one","two","three"],"location":{"0":"usa"},"roles":["admin","super","csr"],"test":true,"age":34}
{"first":"ainsley","last":"clarke"}
{}
{"name":{}}
[]
{"age":29, "name":"jim"}
{"age":29, "name":["jim"]}
{"age":29, "name":[true]}
{"age":29, "name":true}
{"age":29, "name":false}
{"age":29, "name":null}
{"age":29, "name":undefined}
{"age":29, "name":NaN}
{"age":29, "name":{"first":"ainsley"}}
[true]
`
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/