mirror of
https://github.com/adambard/learnxinyminutes-docs.git
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209 lines
3.7 KiB
Markdown
209 lines
3.7 KiB
Markdown
---
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language: Pug
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contributors:
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- ["Michael Warner", "https://github.com/MichaelJGW"]
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filename: index.pug
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---
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## Getting Started with Pug
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Pug is a little language that compiles into the HTML. It has cleaner syntax
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with additional features like if statements and loops. It can also be used
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as a server side templating language for server languages like NodeJS.
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### The Language
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```pug
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//- Single Line Comment
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//- Multi Line
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Comment
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//- ---TAGS---
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//- Basic
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div
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//- <div></div>
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h1
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//- <h1></h1>
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my-customTag
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//- <my-customTag></my-customTag>
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//- Sibling
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div
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div
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//- <div></div>
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<div></div>
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//- Child
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div
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div
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//- <div>
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<div></div>
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</div>
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//- Text
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h1 Hello there
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//- <h1>Hello there</h1>
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//- Multi Line Text
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div.
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Hello
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There
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//- <div>
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Hello
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There
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</div>
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//- ---ATTRIBUTES---
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div(class="my-class" id="my-id" my-custom-attrs="data" enabled)
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//- <div class="my-class" id="my-id" my-custom-attrs="data" enabled></div>
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//- Short Hand
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span.my-class
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//- <span class="my-class"></span>
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.my-class
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//- <div class="my-class"></div>
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div#my-id
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//- <div id="my-id"></div>
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div#my-id.my-class
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//- <div class="my-class" id="my-id"></div>
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//- ---JS---
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- const lang = "pug";
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//- Multi Line JS
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-
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const lang = "pug";
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const awesome = true;
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//- JS Classes
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- const myClass = ['class1', 'class2', 'class3']
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div(class=myClass)
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//- <div class="class1 class2 class3"></div>
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//- JS Styles
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- const myStyles = {'color':'white', 'background-color':'blue'}
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div(styles=myStyles)
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//- <div styles="{"color":"white","background-color":"blue"}"></div>
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//- JS Attributes
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- const myAttributes = {"src": "photo.png", "alt": "My Photo"}
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img&attributes(myAttributes)
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//- <img src="photo.png" alt="My Photo">
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- let disabled = false
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input(type="text" disabled=disabled)
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//- <input type="text">
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- disabled = true
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input(type="text" disabled=disabled)
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//- <input type="text" disabled>
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//- JS Templating
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- const name = "Bob";
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h1 Hi #{name}
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h1= name
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//- <h1>Hi Bob</h1>
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//- <h1>Bob</h1>
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//- ---LOOPS---
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//- 'each' and 'for' do the same thing we will use 'each' only.
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each value, i in [1,2,3]
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p=value
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//-
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<p>1</p>
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<p>2</p>
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<p>3</p>
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each value, index in [1,2,3]
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p=value + '-' + index
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//-
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<p>1-0</p>
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<p>2-1</p>
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<p>3-2</p>
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each value in []
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p=value
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//-
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each value in []
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p=value
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else
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p No Values are here
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//- <p>No Values are here</p>
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//- ---CONDITIONALS---
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- const number = 5
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if number < 5
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p number is less then 5
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else if number > 5
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p number is greater then 5
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else
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p number is 5
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//- <p>number is 5</p>
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- const orderStatus = "Pending";
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case orderStatus
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when "Pending"
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p.warn Your order is pending
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when "Completed"
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p.success Order is Completed.
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when -1
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p.error Error Occurred
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default
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p No Order Record Found
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//- <p class="warn">Your order is pending</p>
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//- --INCLUDE--
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//- File path -> "includes/nav.png"
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h1 Company Name
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nav
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a(href="index.html") Home
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a(href="about.html") About Us
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//- File path -> "index.png"
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html
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body
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include includes/nav.pug
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//-
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<html>
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<body>
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<h1>Company Name</h1>
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<nav><a href="index.html">Home</a><a href="about.html">About Us</a></nav>
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</body>
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</html>
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//- Importing JS and CSS
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script
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include scripts/index.js
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style
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include styles/theme.css
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//- ---MIXIN---
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mixin basic
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div Hello
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+basic
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//- <div>Hello</div>
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mixin comment(name, comment)
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div
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span.comment-name= name
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div.comment-text= comment
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+comment("Bob", "This is Awesome")
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//-
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<div>
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<span class="comment-name">Bob</span>
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<div class="comment-text">This is Awesome</div>
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</div>
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```
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### Additional Resources
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- [The Site](https://pugjs.org/)
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- [The Docs](https://pugjs.org/api/getting-started.html)
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- [Github Repo](https://github.com/pugjs/pug)
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