
Product
Introducing Socket Fix for Safe, Automated Dependency Upgrades
Automatically fix and test dependency updates with socket fix—a new CLI tool that turns CVE alerts into safe, automated upgrades.
lodash.intersection
Advanced tools
The lodash.intersection package is a utility library that provides a function to compute the intersection of multiple arrays. This means it returns an array of values that are present in all of the provided arrays.
Array Intersection
This feature allows you to find the common elements in multiple arrays. In the provided code sample, the intersection of array1, array2, and array3 is computed, resulting in [3], which is the only element present in all three arrays.
const intersection = require('lodash.intersection');
const array1 = [1, 2, 3];
const array2 = [2, 3, 4];
const array3 = [3, 4, 5];
const result = intersection(array1, array2, array3);
console.log(result); // Output: [3]
The underscore package is a JavaScript utility library that provides a wide range of functions for common programming tasks, including array manipulation. The _.intersection function in underscore works similarly to lodash.intersection, allowing you to find the common elements in multiple arrays.
Ramda is a functional programming library for JavaScript that provides a variety of utility functions. The R.intersection function in Ramda can be used to find the intersection of two arrays. Unlike lodash.intersection, which can handle multiple arrays, Ramda's R.intersection is designed to work with two arrays at a time.
The array-intersection package is a lightweight utility specifically designed to find the intersection of arrays. It provides a simple and focused solution for this specific task, similar to lodash.intersection, but without the additional utilities that lodash offers.
The lodash method _.intersection
exported as a Node.js module.
Using npm:
$ {sudo -H} npm i -g npm
$ npm i --save lodash.intersection
In Node.js:
var intersection = require('lodash.intersection');
See the documentation or package source for more details.
FAQs
The lodash method `_.intersection` exported as a module.
The npm package lodash.intersection receives a total of 362,433 weekly downloads. As such, lodash.intersection popularity was classified as popular.
We found that lodash.intersection demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 3 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Product
Automatically fix and test dependency updates with socket fix—a new CLI tool that turns CVE alerts into safe, automated upgrades.
Security News
CISA denies CVE funding issues amid backlash over a new CVE foundation formed by board members, raising concerns about transparency and program governance.
Product
We’re excited to announce a powerful new capability in Socket: historical data and enhanced analytics.