Node missing ) after argument list - node.js

Question

Its probably a stupid mistake, but its taking me too long to find the answer
When i run this simple program (node index.js) i get an error:
SyntaxError: missing ) after argument list (line 55)
You can see sublimelinter found nothing either
I've tried to delete and install all packages again
I've triple checked everything
var request = require('request');
var cheerio = require('cheerio');
var fs = require('fs');
var readLine = require('readline');
var URL_SEED= "https://g1.globo.com/";
var MAX_PAGES_TO_VISIT = 100;
var pagesVisited = []; //array, {objeto}
var numPagesVisited = 0;
var pagesToVisit = [];
var allAbsoluteLinks = [];
var url = new URL(URL_SEED); //pesq
var urlBase = url.protocol + "//" + url.hostname; //pesq
pagesToVisit.push(URL_SEED);
crawl();
//pegar href vs a
function crawl() {
if(numPagesVisited >= MAX_PAGES_TO_VISIT) {
console.log("Limites de páginas que posso visitar atingido (100)");
return;
}
var nextPage = pagesToVisit.pop(); //peq
if (nextPage in pagesVisited) { //peq
// pagina ja visitada
crawl();
} else {
// pagina nao visitada
visitaPagina(nextPage, crawl);
}
}
function visitaPagina(url, callback) {
// Add page to our set
pagesVisiteu[url] = true;
numPagesVisited++;
console.log("Visitando a página " + url);
// Faz requisicao
request(url, function(error, response, body) {
console.log("Status code: " + response.statusCode);
if(response.statusCode !== 200) {
callback();
return;
} else {
// Parse do body
var $ = cheerio.load(body);
coletaLinks($);
}
}
}
function coletaLinks($) {
//var linksRelativos = $("a\[href^='/'\]"); //NAO TA PEGANDO DO JEITO QUE
var linksRelativos = $("a\[href^='/'\]");
console.log("Achei " + linksRelativos.length + " links relativos nessa página");
linksRelativos.each(function() {
pagesToVisit.push(baseUrl + $(this).attr('href'));
});
console.log("\n\nPAGES TO VISIT = " + pagesToVisit + "\n\n");
var key = [];
for (key in linksRelativos) {
if(linksRelativos.hasOwnProperty(key)) { //realmente preciso ver essa property?
console.log(key, linksRelativos\[key\].attribs.href);
}
}
fs.writeFile('relativos.txt', linksRelativos, function(err) {
if(err) {
return console.log(err);
//throw err;
}
});
}

Answer 1

I'm not sure why your linter isn't complaining, but you are missing a closing bracket in the request call inside visitaPagina. Second line from the bottom:
function visitaPagina(url, callback) {
// Add page to our set
pagesVisited[url] = true;
numPagesVisited++;
console.log("Visitando a página " + url);
// Faz requisicao
request(url, function(error, response, body) {
console.log("Status code: " + response.statusCode);
if(response.statusCode !== 200) {
callback();
return;
} else {
// Parse do body
var $ = cheerio.load(body);
coletaLinks($);
}
} // should be })
}
Also, something went wrong with copying the code on SO, you might want to check what's up with that for any future submissions. In this case the screenshots helped, but you should also know that images of code are generally frowned upon on SO.
Good luck!