package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)(?<=\{)(?=.*?\"t\"\s*:\s*2).*?(?=\})`)
var str = `{"location":[22.99902,66.000],"t":1},
{"location":[55.32168,140.556],"t":2},
{"location":[85.0002,20.0055],"t":3},
{"location": [4, 4], "smth": val, "t":2},
{"t": 2, "location": [value2], "something else": some_value}`
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/