equilop.blogg.se - Where do variable in pug template come from

#WHERE DO VARIABLE IN PUG TEMPLATE COME FROM HOW TO#
#WHERE DO VARIABLE IN PUG TEMPLATE COME FROM CODE#
#WHERE DO VARIABLE IN PUG TEMPLATE COME FROM FREE#

#WHERE DO VARIABLE IN PUG TEMPLATE COME FROM HOW TO#

To start using Pug as a templating engine in Nuxt, we firstly have to install the language processor itself, to do this, we’ll use two packages, one as the language and one as the loader so that Nuxt knows how to handle and compile the templates. Adding Pug to the config Installing Pug onto Nuxt

#WHERE DO VARIABLE IN PUG TEMPLATE COME FROM FREE#

From this point on I’ll use Yarn since it’s my personal preference, but feel free to use whatever you like most. Now that Nuxt is installed, you should be able to run yarn dev or npm run dev to start the dev-server. Choose freely, but it’s easier to go with just the basics here. It will ask you some stuff like what modules you want, what UI framework you need ect. If you’re looking to understand the basics of Stylus, Pug, Vue or Nuxt itself, this probably won’t be something for you, but you’re always welcome to read 😉įirst of all, let’s install the basic Nuxt boilerplate npx create-nuxt-app your-awesome-website I’ve already written some blogposts about some Nuxt modules, so I won’t go to deep on them in this article, but I will show the basics of installing and using Nuxt by itself. You can install so many extra modules and make them do your work, which is really useful. I love all the possibilities that Nuxt has to offer. I’ve been using Nuxt for a couple months and it really has become part of my go-to tech-stack.

Ofcourse, the basic requirement of this whole setup is Nuxt. In this example I’ll use Pug and Stylus to fiddle around. Nuxt is really cool all by itself but can even be cooler when combined with another templating engine. In both cases the default behavior is to escape the line.← Back to all posts Setting up Nuxt with Pug and Stylus In the second line the paragraph content is a text string concatenated with the title variable. So for example, in the first line below, the content of the h1 tag will be variable title (either defined in the file or passed into the template from Express). If a tag is followed by the equals sign, the following text is treated as a JavaScript expression.

#WHERE DO VARIABLE IN PUG TEMPLATE COME FROM CODE#

characters like " >" are converted to their HTML code equivalents like " >") to prevent JavaScript injection or cross-site scripting attacks. The values of all attributes are escaped (e.g. meta(name='viewport' content='width=device-width initial-scale=1').

script(type='text/javascript'), link(rel='stylesheet', href='/stylesheets/style.css').

Inside the parentheses, the attributes are defined in comma- or whitespace- separated lists of the pairs of attribute names and attribute values, for example: H2 Generate a list ul each val in li = valĮlement attributes are defined in parentheses after their associated element. Strong focus on performance and powerful features. Pug is a terse and simple template language with a

else p A variable named "title" does not exist. col if title p A variable named "title" exists. p = 'Evaluated and escaped expression:' + title // You can add single line JavaScript comments and they are generated to HTML comments //- Introducing a single line JavaScript comment with "//-" ensures the comment isn't rendered to HTML p A line with a link a ( href = '/catalog/authors' ) Some link text | and some extra text. body h1 = title p This is a line with # and # markup. Doctype html html ( lang = "en" ) head title = title script ( type = 'text/javascript' ).