cb(null, path.join(_dirname + './public/uploads')) Ĭb(null, Date.now() + file. Index.js var express = require('express') I try reducing the sise but did not work. Basically, the image have been uploaded fine as I see it in uploads, and even in the img(src'') I can see it as I right click and search the property but the image is not coming out, i.e is not displaying from the sketch box. Following example shows how we can use this feature −Īpp.Please I need help for my client demand this work in 3 days and I am stuck with displaying image in pug template. Instead of copying that to every view we create, we can use the include feature. For example, if you see a news website, the header with logo and categories is always fixed. Pug provides a very intuitive way to create components for a web page. But if we don’t pass any object or pass one with no user key, then we will get a signup link. When we render this using our routes, we can pass an object as in the following program −

To install webpack and its CLI, open up the terminal and type the following: npm i -D webpack webpack-cli. Its main purpose is to bundle JavaScript files for use in a browser. To achieve this, we can define a simple template like − To set up Vue.js in our Pug template, we need to install and set up webpack.

If a User is logged in, the page should display 'Hi, User' and if not, then the 'Login/Sign Up' link. We can use conditional statements and looping constructs as well. The above code will display the following output. This method of using values is called interpolation. For example, in the above example, if we wanted to put Greetings from TutorialsPoint, then we could have done the following. To run this page, add the following route to your app −Īpp.get('/first_template', function(req, res) syntax. Inside that create a file called first_view.pug, and enter the following data in it. Add the following code to your index.js file. Now that Pug is installed, set it as the templating engine for your app. To use Pug with Express, we need to install it, There is a lot of ground to cover on this. Pug is a very powerful templating engine which has a variety of features including filters, includes, inheritance, interpolation, etc. Templating engines are used to remove the cluttering of our server code with HTML, concatenating strings wildly to existing HTML templates.

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