open URL in current line

script

// John Grubers regex: http://daringfireball.net/2010/07/improved_regex_for_matching_urls
const regex = /((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»""'']))/gi;

const curLineRange = editor.getSelectedLineRange()

const str = editor.getTextInRange(curLineRange[0], curLineRange[1])


let foundUrls = []
let m;
while ((m = regex.exec(str)) !== null) {

    if (m.index === regex.lastIndex) {
        regex.lastIndex++;

    }

    // The result can be accessed through the `m`-variable.
    foundUrls.push(m[0])
    /*m.forEach((match, groupIndex) => {
    foundUrls.push(match)
    });*/
}
let urlToOpen = undefined
if(foundUrls.length == 0) {
    app.displayInfoMessage("no url found in current line")
}

if(foundUrls.length == 1) {
    urlToOpen = foundUrls[0]
} 
if(foundUrls.length > 1) {
    let p = new Prompt()
    p.title = "select url to open"
    for (url of foundUrls) {
        p.addButton(url)
    }
    if (p.show()) {
    	urlToOpen = p.buttonPressed
    } else {
        app.displayInfoMessage("no url selected")
    }
}
//alert(foundUrls)
if(urlToOpen){

	let result = app.openURL(urlToOpen)
	console.log("open url " + urlToOpen + " result: " + result)
	if(result){
		//app.displaySuccessMessage("url opened")
	} else {
		app.displayErrorMessage("failed to open url")
		context.fail()
	}
}