Harper is an open-source Node.js performance platform that unifies database, cache, application, and messaging layers into one in-memory process.
HarperDB is a distributed database, caching service, streaming broker, and application development platform focused on performance and ease of use.
The grammar checker that respects your privacy.
Strip comments from JSON. Lets you use comments in your JSON files!
Discard comments in your CSS files with PostCSS.
Parse and stringify JSON with comments. It will retain comments even after saved!
Integration testing utilities for Harper-based projects. Provides Harper instance lifecycle management, loopback address pooling, and a test runner script.
Harper is an open-source Node.js performance platform that unifies database, cache, application, and messaging layers into one in-memory process.
Attach comments to estree nodes
Strip line and/or block comments from a string. Blazing fast, and works with JavaScript, Sass, CSS, Less.js, and a number of other languages.
Additional ESLint rules for ESLint directive comments.
Keep only the CSS you need based on comments and your browserslist
Additional ESLint rules for ESLint directive comments.
Strip comments from a Pug token stream (from the lexer)
Harper is a distributed database, caching service, streaming broker, and application development platform focused on performance and ease of use.
Best practices for making awesome Harper apps with your favorite Agent
PostCSS plugin to keep rules and at-rules content in order.
Fast and easy parser of statements in source code in any language ✂️
Scaffold a new Harper project in JavaScript or TypeScript.
Strip comments from JSON. Lets you use comments in your JSON files!
Coding Guidelines for Harper repositories. Includes types, linting, and formatting.
Collaborative comments feature for CKEditor 5.
Scanner and parser for JSON with comments.
Minimal llama.cpp embedding wrapper for Harper Fabric. Talks directly to the native addon — no build tools, no CLI, no chat wrappers.