freecodecamp-quality-assurance/metric-imperial-converter
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fix: listening on port undefined (#19)

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If PORT is not defined in .env, console.log("Listening on port "
+ process.env.PORT) will display "Listening on port undefined".
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Willyanto 2021-06-27 16:01:37 +00:00 committed by GitHub
parent 7fab5e7fd0
commit 0a3fc7c3cd
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1 changed files with 4 additions and 2 deletions
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6
server.js
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@ -38,9 +38,11 @@ app.use(function(req, res, next) {
.send('Not Found'); .send('Not Found');
}); });
const port = process.env.PORT || 3000;
//Start our server and tests! //Start our server and tests!
app.listen(process.env.PORT || 3000, function () { app.listen(port, function () {
console.log("Listening on port " + process.env.PORT); console.log("Listening on port " + port);
if(process.env.NODE_ENV==='test') { if(process.env.NODE_ENV==='test') {
console.log('Running Tests...'); console.log('Running Tests...');
setTimeout(function () { setTimeout(function () {