An in-memory web api for demos and tests
An RFC 3986/3987 compliant, scheme extendable URI/IRI parsing/validating/resolving library for JavaScript.
A set of efficient utilities that extend the use of JSON (streaming, estimate size, NDJSON/JSONL, etc.)
Memory adapter for catbox
A request.formData() wrapper with streaming file upload handling
Replacement for abandoned library URI.js (uri-js)
SQLite library with support for opening and writing databases, prepared statements, and more. This SQLite library is in pure javascript (compiled with emscripten).
Tiny but powerful full-text search engine for browser and Node
memlab is a framework that analyzes memory and finds memory leaks in JavaScript applications.
AWS credential provider that calls STS assumeRole for temporary AWS credentials
User interface primitives for console applications
Create a `DataView` over an `ArrayBuffer`/8-bit typed array (commonly used in the browsers) or a `Buffer` (commonly used in Node.js).
A cross-platform, performant image component for React Native and Expo with Web support
Open Web data by the Mozilla Developer Network
The listview that you need and deserve. It was built for performance, uses cell recycling to achieve smooth scrolling.
Apache Arrow columnar in-memory format
High Performance In-Memory Cache for Node.js
Implements the WebIDL algorithms for converting to and from JavaScript values
A simple key/value storage using files to persist the data
High Performance Layer 1 / Layer 2 Caching with Keyv Storage
Simple key-value storage with support for multiple backends
A lean and fast 'fs' for the browser
This module helps testing VS Code web extensions locally.
Fast document oriented javascript in-memory database