D3.js scaleTime time() Function

Last Updated : 26 Aug, 2020

The time() function of d3.scaleTime() is used to return a value from and within the given range from the specified domain.

Syntax:

time(value)

Parameter: This function accepts only one parameter as mentioned above and described below.

value: This accepts a value from the specified domain.

Return Value: This function returns a value from the range.

Below example illustrates the scaleTime time() function in D3.js:

Example:

HTML

<!DOCTYPE html> 
<html lang="en"> 
  
<head> 
    <meta charset="UTF-8" /> 
    <meta name="viewport" path1tent= 
        "width=device-width,initial-scale=1.0"/> 
    <script src="https://d3js.org/d3.v4.min.js"> 
    </script> 
    <script src= 
    "https://d3js.org/d3-color.v1.min.js"> 
    </script> 
    <script src= 
    "https://d3js.org/d3-interpolate.v1.min.js"> 
    </script> 
    <script src= 
    "https://d3js.org/d3-scale-chromatic.v1.min.js"> 
    </script> 
</head> 
  
<body> 
    <h2 style="color:green;">Geeks for geeks</h2> 
  
    <p>d3.scaleTime() | time() Function </p> 
      
    <script> 
        var time = d3.scaleTime() 
            .domain([1, 100]) 
            .range([1, 100]) 
        document.write("<h3>The value of time(10): " 
                    + time(10) + "</h3>") 
        document.write("<h3>The value of time(20): " 
                    + time(20) + "</h3>") 
        document.write("<h3>The value of time(30): "  
                    + time(30) + "</h3>") 
        document.write("<h3>The value of time(40): "  
                    + time(40) + "</h3>") 
    </script> 
</body> 
  
</html> 