Skip to content
Related Articles

Related Articles

D3.js | d3.timeWeeks() Function

Improve Article
Save Article
  • Last Updated : 25 Jul, 2019
Improve Article
Save Article

The d3.timeWeeks() function in D3.js is used to return all the weeks with the date and time in the given range of start and end date.

Syntax:

d3.timeWeeks( start, end, step );

Parameters: This function accept three parameters which are given below:

  • Start: This parameter holds the given start date.
  • end: This parameter holds the given end date.
  • step: It is the optional parameter which holds the value used to skip the weeks.

Return Value: This function returns all the possible weeks in the given range.

Below programs illustrate the d3.timeWeeks() function in D3.js:

Example 1:




<!DOCTYPE html>
<html>
  
<head>
    <title>
        D3.js | d3.timeWeeks() Function
    </title>
      
    <script src = 
    </script>
</head>
  
<body>
    <script>
          
        // Initialising start and end date
        var start = new Date(2015, 01, 01);
        var end = new Date(2015, 02, 01);
          
        // Calling the timeWeeks() function
        // without step value
        var a = d3.timeWeeks(start, end);
          
        // Getting the week values
        console.log(a);
    </script>
      
</html>    

Output:

["2015-01-31T18:30:00.000Z", "2015-02-07T18:30:00.000Z", 
"2015-02-14T18:30:00.000Z", "2015-02-21T18:30:00.000Z"]

Example 2:




<!DOCTYPE html>
<html>
  
<head>
    <title>
        D3.js | d3.timeWeeks() Function
    </title>
      
    <script src = 
    </script>
</head>
  
<body>
    <script>
          
        // Initialising start and end date
        var start = new Date(2015, 01, 01);
        var end = new Date(2015, 02, 01);
            
        // Calling the timeWeeks() function
        // with step value
        var a = d3.timeWeeks(start, end, 2);
            
        // Getting the week values
        console.log(a);
    </script>
      
</html>    

Output:

["2015-01-31T18:30:00.000Z", "2015-02-14T18:30:00.000Z"]

Reference: https://devdocs.io/d3~5/d3-time#timeWeeks


My Personal Notes arrow_drop_up
Related Articles

Start Your Coding Journey Now!