In this part of the pugjs tutorial series we will learn about differnt types of variables available in pug.

There are 4 types of data available in pug which can be stored in pug variables which are explained below :

1. String Variable : Variable stores String value as shown below :
   

   													
   //example - 1
   var str = "String";
   //example - 2
   var value = 'This is string type of data' ;
   													
   												

   
   
2. Integer Variable : Variable stores Integer value as shown below :
   

   													
   //example - 1
   var value = 25
   //example - 2
   var num = 2.57 ;
   													
   												

   
   
3. Array Variable : Variable stores Array values as shown below :
   

   													
   //example - 1
   var arr = ['A', 'B', 'C']
   													
   												

   
   
4. Object Variable : Variable stores object values as shown below :
   

   													
   //example - 1
   var obj= = { website: 'nodejsera.com' }
   //example - 2
   var value = { 
   				field: 'web development' ,
   				type : 'education'
   			}
   													
   												

   
   

• Concatenating Variables : Variable stores object values as shown below :
  

  													
  var value = 'World' ;
  var cnct = 'Hello' + value;
  													
  												

  
  

In this article we learned about the basics of variables in pugjs.

Get it from : GITHUB