use the grunt-env plugin: https://npmjs.org/package/grunt-env and set your config: grunt.initConfig({ env : { options : { //Shared Options Hash }, dev : { NODE_ENV : ‘development’, DEST : ‘temp’ } }, ‘another-task’: {} }); in your gruntfile you will probably define some default-task: grunt.registerTask(‘default’, [‘env’, ‘another-task’]); so if you run ‘grunt default’ at first your … Read more
Rule of Thumb Whenever you have a doubt about how to do something with promises – think about the synchronous version. try{ var result = myFn(param); // business logic with result } catch(e) { //error handling logic } This, at least to me looks a lot cleaner than a callback with a first parameter that … Read more
If you do not want to block REST tools or server-to-server requests, add a !origin check in the origin function like so: var corsOptions = { origin: function (origin, callback) { if (!origin || whitelist.indexOf(origin) !== -1) { callback(null, true) } else { callback(new Error(‘Not allowed by CORS’)) } } }
Try parse with locale options like this: import { parse, isValid, format } from ‘date-fns’; import { enGB } from ‘date-fns/locale’; const parsedDate = parse(’29/10/1989′, ‘P’, new Date(), { locale: enGB }); const isValidDate = isValid(parsedDate); const formattedDate = format(parsedDate, ‘dd-MM-yyyy’);
After some more research, I decided to use the restler module. It makes the multipart upload really easy. fs.stat(“image.jpg”, function(err, stats) { restler.post(“http://posttestserver.com/post.php”, { multipart: true, data: { “folder_id”: “0”, “filename”: restler.file(“image.jpg”, null, stats.size, null, “image/jpg”) } }).on(“complete”, function(data) { console.log(data); }); });
On Windows you have two options of hosting node.js applications: Self-host the node.exe process just like you would on *nix. During development you will probably just start it from the command line. In production you want to come up with a mechanism that will provide process lifetime management around node.exe (e.g. start it when the … Read more
Use deasync – a module written in C++ which exposes Node.js event loop to JavaScript. The module also exposes a sleep function that blocks subsequent code but doesn’t block entire thread, nor incur busy wait. You can put the sleep function in your while loop: var asyncToSync = syncFunc(); function syncFunc() { var sync = … Read more
I can think of two solutions: Add an option for base to your gulp.src like so: gulp.src([…files…], {base: ‘./’}).pipe(…)… This will tell gulp to preserve the entire relative path. Then pass ‘./’ into gulp.dest() to overwrite the original files. (Note: this is untested, you should make sure you have a backup in case it doesn’t … Read more
Eventually I found the way: gulp.start(‘default’);
The default behavior of <form> is to reload the page onsubmit. When implementing SPA’s it would be better to avoid invoking default behavior of <form>. Making use of router module which is available out-of-box in nuxtjs will enable all the redirection controls to flow within the application. if we try to trigger events available via … Read more