What is Underscore.js?

Underscore is a powerful JavaScript library that provides a wide range of functional programming tools without altering any native objects. With over 100 functions designed to address common functional programming tasks such as map, filter, and invoke, it also includes distinctive capabilities like function binding, JavaScript templating, rapid index creation, and deep equality checking. Users can choose to load the entire library or specific modules based on their needs. The project is hosted on GitHub, where users can report bugs and participate in feature discussions via the issues page or the Gitter channel. The library's version 1.x ensures backward compatibility with any platform fully supporting ES3, while also taking advantage of more recent JavaScript features when possible. Its collection functions work effortlessly across arrays, objects, and array-like entities. Recent updates have confirmed that Underscore is compatible with Adobe ExtendScript, adding to its versatility. Moreover, support code for Internet Explorer 8 has been integrated, and this support will be included in future releases of Underscore. The commitment to broad compatibility and functional programming principles makes this library an indispensable resource for developers looking to enhance their coding capabilities. Ultimately, its extensive functionality and ease of use solidify its place as a fundamental tool in modern JavaScript development.

Pricing

Price Starts At:
Free
Free Version:
Free Version available.

Screenshots and Video

Underscore.js Screenshot 1

Company Facts

Company Name:
Underscore.js
Company Location:
United States
Company Website:
underscorejs.org

Product Details

Deployment
SaaS
Linux
Android
Training Options
Documentation Hub
Support
Web-Based Support

Product Details

Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
English

Underscore.js Categories and Features