To use the intersectionwith
function from lodash in Javascript, you will first need to install the lodash library. You can do this by running the following command in your terminal:
index.tsx19 chars2 lines
Once you have installed lodash, you can start using the intersectionwith
function in your code. The intersectionwith
function takes two or more arrays and a comparator function as its arguments. It returns an array of values that are present in all of the input arrays.
Here is an example of how to use the intersectionwith
function:
index.tsx317 chars11 lines
In the example above, we have two arrays arr1
and arr2
, and a comparator function that checks if two objects have the same id
property. We pass these arrays and the comparator function to the intersectionwith
function, which returns an array containing the intersection of the two arrays based on the id
property.
We store the result in the intersection
variable and log it to the console. The output is an array that contains only the object that has the id
value of 2
, which is the intersection of the two arrays.
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