package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(\/\/<!-)([^\/]*(?:\/(?!\/!>)[^\/]*)*)(\/\/!>)`)
var str = `//<!- directiveDecoratorComment
(function directiveDecorator() {
if (typeof(angular) == 'undefined') return;
var appElement = document.querySelector('[ng-app]');
var appName = appElement.getAttribute('ng-app');
if (typeof(appName) == 'undefined') return;
var app = angular.module(appName);
angular.forEach(app._invokeQueue, function(value, key) {
if (value[1] == 'directive') {
var directiveName = value[2][0];
app.config(function($provide) {
$provide.decorator(directiveName + 'Directive', function($delegate) {
var directive = $delegate[0];
console.log("Decorating:",directiveName,'on',appName,'template now ==',"/views/" + directive.templateUrl);
directive.templateUrl = "/views/" + directive.templateUrl;
return $delegate;
});
});
}
});
}());
//!>`
if len(re.FindStringIndex(str)) > 0 {
fmt.Println(re.FindString(str),"found at index",re.FindStringIndex(str)[0])
}
}
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/