![pug template if conditions pug template if conditions](https://appliquedesignz.com/image/cache/data/Pug_Dog_Filled_Stitch_Embroidery_Design_1733_0-800x800.jpg)
While is another kind of loop: - var n = 0 More importantly, as a templating language, Pug has many features that HTML does not, such as simple coding constructions like conditional and case.
#Pug template if conditions install
Installing Pug is as simple as running npm install : npm install pug Setup Pug to be the template engine in ExpressĪnd when initializing the Express app, we need to set it: const path = require('path')Īpp.set('views', path.join( dirname, 'views'))Ĭreate an about view: app.get('/about', (req, res) => This online converter from HTML to Jade (which is very similar, but a little different than Pug) will be a great help: Install Pug You can bind input data, use loops, conditions or javascript helpers to. If you are used to template engines that use HTML and interpolate variables, like Handlebars (described next), you might run into issues, especially when you need to convert existing HTML to Pug. jsreport uses javascript templating engines to define report layout. It takes the tag name as the first thing in a line, and the rest is the content that goes inside it. This template will create a p tag with the content Hello from Flavio. How does Pug look like p Hello from Flavio In any new project, you should use Pug or another engine of your choice.
![pug template if conditions pug template if conditions](https://cdn-images-1.medium.com/max/1600/0*iV1WRpCRP8OIazzY.jpg)
Jade is the old version of Pug, specifically Pug 1.0.Īlthough the last version of Jade is 3 years old (at the time of writing, summer 2018), it's still the default in Express for backward compatibility reasons. You can still use Jade, aka Pug 1.0, but going forward, it's best to use Pug 2.0Īlso see the differences between Jade and PugĮxpress uses Jade as the default. Can you please suggest which template engine is best suited for the use of conditional/list and looping and why Or if anybody could provide me a resource.
v-show doesn't support the element, nor does it work with v-else.The usage is largely the same: The difference is that an element with v-show will always be rendered and remain in the DOM v-show only toggles the display CSS property of the element. The name was changed from Jade to Pug due to a trademark issue in 2016, when the project released version 2. Another option for conditionally displaying an element is the v-show directive. Template engines allow us to add data to a view, and generate HTML dynamically. What is Pug? It's a template engine for server-side Node.js applications.Įxpress is capable of handling server-side template engines. Adding id and class attributes to elements.Setup Pug to be the template engine in Express.