package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`-?0+\.(0)+\b|\.0+\b|\b0+(?=\.\d*[1-9])|\b0+(?=[1-9]\d*\.)|(\.\d*?)0+\b`)
var str = `00.00
00002.0
3.00
-4.0
0.00
-0.00
0.03
2.01
0.001
-0.03
101
0.001
-0.03
.50
00.00
11.000000`
var substitution = "$1$2"
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/