D3.js bisector.center() Method
With the help of bisector.center() method, we can insert the element V in an array such that V is closest to the very ith element in an array by using this method.
Parameter: This function has the following parameter as mentioned above and described below:
- array: It is an array of values which is passed as parameter.
- x: It is the value to be inserted.
Return Value: It will return index of an array after insertion of new element.
Note: To execute the below examples you have to install the d3 library by using this command prompt we have to execute the following command.
npm install d3
Example 1: In this example we can see that by using bisector.center() method, we are able to insert the new element in such a way that the new element is very closest to ith element in an array by using this method.
Example 2: Filename: index.js
Note: The above program will compile and run by using the following command: