You can create scope blocks around your cases, and the compiler will be happy: switch (1) { case 1: { // notice these extra curly braces const foo = 1; break; } case 2: { const foo = 2; break; } } Read the answer from Igor if you need more context.
What you want is upload.fields(): app.post(‘/rest/upload’, upload.fields([{ name: ‘video’, maxCount: 1 }, { name: ‘subtitles’, maxCount: 1 }]), function(req, res, next){ // … }
I’ve reduced your code sample to the following lines to make it easier to understand the explanation of the concept. var results = []; var config = JSON.parse(queries); for (var key in config) { var query = config[key].query; search(query, function(result) { results.push(result); }); } res.writeHead( … ); res.end(results); The problem with the previous code is … Read more
try npm start from testsite directory. look at the package.json scripts : { start : node bin/www } So you must execute the www under the bin directory. So instead of node app.js use node bin/www
Not an answer, but maybe a solution… Uninstall Node via brew: brew uninstall node Then download Node from https://nodejs.org/en/download/ and install. npm should then “just work”.
No, there is no built in method in node.js, however there are plenty of ways to do this in javascript. All you have to do is look around, as this has already been answered. uniqueArray = myArray.filter(function(elem, pos) { return myArray.indexOf(elem) == pos; })
New webpack-dev-server is released, and it supports writeToDisk option. devServer: { writeToDisk: true }
It looks like you have entered the node REPL and then typed node -v The good news is that this means node is working! To check the version from here you can type process.version to get the node version. Alternatively type process.exit() to exit the node REPL and get back to bash (or equivalent terminal). … Read more
Man, I had a similar issue creating an Schema like this: QuestionnaireSchema = mongoose.Schema({ formId: Number, name: String, questions: [ { type: String, title: String, alternatives:[{ label: String, value: “Mixed” }] } ] }); My mistake was that I am using “type” as a field name and this is reserved word in mongoose. I just … Read more
dotenv will read .env file located in the current directory. When you call pm2 start myapp/app.js it won’t search for myapp/.env. .env // It will try to load this, which doesn’t exist myapp/ app.js So you have two solutions use path option: const path = require(‘path’); require(‘dotenv’).config({ path: path.join(__dirname, ‘.env’) }); Or call your script … Read more