Dojo core
A set of language helpers, utilities, and classes for writing TypeScript applications, including feature detection, async operations, and HTTP requests.
What is Dojo core?
Dojo 2 core is a utility library providing language helpers, feature detection, asynchronous operations, and HTTP request handling for TypeScript applications. It solves common development challenges by offering modular APIs that work consistently across different platforms and environments.
TypeScript developers building web applications who need cross-platform utilities for feature detection, async operations, and HTTP communication.
Developers choose Dojo 2 core for its comprehensive set of modular utilities, consistent cross-platform support, and adherence to modern JavaScript standards, reducing the need for multiple disparate libraries.
Overview
:rocket: Dojo 2 - language helpers and utilities.
Use Cases
Best For
- Adding feature detection to ensure cross-browser compatibility
- Managing asynchronous operations with cancelable tasks
- Making HTTP requests that work in both Node.js and browsers
- Handling events with advanced patterns like pauseable listeners
- Working with URL query parameters in a standardized way
- Extending TypeScript applications with additional language utilities
Not Ideal For
- New projects seeking actively maintained and future-proof dependencies
- Teams using React or Vue that prefer framework-specific utility ecosystems
- Developers needing minimal dependencies without peer dependency overhead
- Projects that don't use TypeScript, as it's optimized for TypeScript development
Pros & Cons
Pros
Unified methods for making HTTP requests work seamlessly in both Node.js and browser environments, as per the request module, eliminating the need for separate libraries.
Offers ES2015-inspired language helpers and object manipulation functions via the lang module, allowing selective usage without bloat.
Includes a Task class for cancelable async operations and Promise with state inspection, providing fine-grained control over async workflows.
Simple API for detecting platform support of web technologies, facilitating cross-browser compatibility without polyfill guesswork.
Cons
The repository is deprecated and merged into @dojo/framework, meaning it's no longer actively developed and requires migration for long-term viability.
Installation requires peer dependencies like @dojo/has and @dojo/shim, adding setup complexity compared to standalone utility libraries.
As part of the niche Dojo ecosystem, it has fewer third-party integrations and less community support than popular alternatives like lodash or axios.
Frequently Asked Questions
Related Projects
Dojo widgets:rocket: Dojo - UI widgets.
Dojo Command Line Tooling:rocket: Dojo - command line tooling.
Dojo loader:rocket: Dojo 2 - AMD loader.
Dojo routing:rocket: Dojo 2 - routing library.
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