JSPM

Visual diffing for UI components

A diff/merging wrapper for Ace Editor built on google-diff-match-patch

Create a set of steps transforming one prosemirror json document to another

Create a set of steps transforming one prosemirror json document to another

Find and merge changes between two prosemirror documents without access to the steps.

Utility to take screenshots during a cypress test and match them against previous runs

CmpStr is a lightweight, fast and well performing package for calculating string similarity

Patch dom nodes

Find the differences between two arrays and their positions

A diff/merging wrapper for Ace Editor built on google-diff-match-patch

Virtual DOM implementation.

Ultra-fast, schema-aware JSON patch generation and human-readable diffing. A high-performance JSON patch library that leverages schema knowledge to generate efficient, semantic patches with tools for creating human-readable diffs suitable for frontend app

Simple CLI wrapper for the CmpStr package to normalize and compare strings directly via terminal

DOM diffing

Smol event based component library

A Virtual DOM algorithm implementation that improves front end performance by updating only changed nodes in the DOM.

A minimal, powerful declarative VDOM and reactive programming framework.

Differ adapter interface for `node-document` ODM for Node.js.

↔️ Deep diffing utility.

Differ adapter `json-diff` for `node-document` ODM for Node.js.

Mirror of wikEd diff, a free JavaScript visual diff library for inline text comparisons

A versatile diff computation package, supporting various diff methods and line-by-line comparisons.

Turns an array of diffs into a string. You can generate a changes stream by using [sorted-diff-stream](github.com/maxogden/sorted-diff-stream).

A diff/merging wrapper for Ace Editor built on google-diff-match-patch

CLI diff tool for files, text, and JSON with human readable output.

A simple, lightweight approach for providing reactive islands on websites

A diff/merging wrapper for 'brace' Editor built on google-diff-match-patch.

reveal differences

A tiny library for component based UIs

Differ adapter `deep-diff` for `node-document` ODM for Node.js.

A CAKE Screenshot diffing tool that includes a setup to comapre two given resources by screenshots taken from the available pages.

Xou in the browser

Image diffing tool, useful for screenshot diffing

Differ adapter `patcher` for `node-document` ODM for Node.js.

Utils for xou

A zero dependency, high-performance, security-conscious JavaScript diffing library

A library for in-memory diffing and syncing of two Contentful Spaces

Xou on the server

A diff/merging wrapper for Ace Editor built on google-diff-match-patch

The real DOM diffing

Screenshot diffing tool

A comprehensive linear-complexity list diff for diffing 2 lists.

JSX pragmas (hyperscript and Fragment) for Relax.

Visual diffing for UI components

Super simple DOM Renderer plugin for Relax.

Tip Tap diff compare extension

Visual diffing for UI components

A lightweight web component framework.

Differ adapter `objectdiff` for `node-document` ODM for Node.js.

A Speedy E.Meyers's O(ND) Based Diffing Algorithm

Create a set of steps transforming one prosemirror json document to another

Lightweight and reactive web-component based framework

A diff/merging wrapper for Ace Editor built on google-diff-match-patch

Incremental DOM diffing on real DOM trees utilizing MutationObserver; allows patching, reversion, or range queries