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D3.js | d3.timeTuesday Function

  • Last Updated : 25 Jul, 2019

The d3.timeTuesday function in D3.js is used to return all the dates based on Tuesday in the given range of start and end date.

Syntax:

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d3.timeTuesday.range( 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 dates.

Return Value: This function returns all the dates based on Tuesday.



Below programs illustrate the d3.timetuesday function in D3.js:

Example 1:




<!DOCTYPE html>
<html>
  
<head>
    <title>
        D3.js | d3.timeTuesday Function
    </title>
      
    <script src =
    </script>
</head>
  
<body>
    <script>
          
        // Initialising start and end date
        var start = new Date(2015, 07, 01);
        var end = new Date(2015, 07, 30);
          
        // Calling the timeTuesday function
        // without step value
        var a = d3.timeTuesday.range(start, end);
          
        // Getting the Tuesday dates
        console.log(a);
    </script>
</body>
  
</html>    

Output:

["2015-08-03T18:30:00.000Z", "2015-08-10T18:30:00.000Z", 
"2015-08-17T18:30:00.000Z", "2015-08-24T18:30:00.000Z"]

Example 2:




<!DOCTYPE html>
<html>
  
<head>
    <title>
        D3.js | d3.timeTuesday Function
    </title>
      
    <script src =
    </script>
</head>
  
<body>
    <script>
          
        // Initialising start and end date
         var start = new Date(2015, 07, 01);
         var end = new Date(2015, 07, 30);
            
         // Calling the timeTuesday function
         // with step value
         var a = d3.timeTuesday.range(start, end, 2);
            
         // Getting the Tuesday dates
         console.log(a);
    </script>
</body>
  
</html>                    

Output:

["2015-08-03T18:30:00.000Z", "2015-08-17T18:30:00.000Z"]

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




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