package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`\bfun (?=(?:[^"]*"[^"]*")*[^"]*$)`)
var str = `"let's have fun !!"
""" let's have fun for "string" """
let abfun = true
let funab = true
let afunb = true
let f = fun a -> fun b -> a + b
let g = 1 |> (fun a -> a + 1)
let data = [fun a -> a + 1]
// fun a -> a
(*
fun a -> a
*)
fun
fun
fun
`
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/