JSPM

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

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

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

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

Patch dom nodes

Find the differences between two arrays and their positions

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

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

Tip Tap change compare plugin

A tiny library for component based UIs

Virtual DOM implementation.

Xou in the browser

Utils for xou

Xou on the server

IR utilities: validation, diffing, patching, migration

High-performance innerHTML replacement with smart DOM diffing. Tiny, fast, and preserves element state (focus, inputs, scroll).

Smol event based component library

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).

DOM diffing

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

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

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

Differ adapter interface 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.

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

A high-performance DOM manipulation library using AST-based state tracking and automaton state minimization for efficient diffing and patching

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

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

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

Visual diffing for UI components

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

reveal differences

A simple, lightweight approach for providing reactive islands on websites

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

Image diffing tool, useful for screenshot diffing

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

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

A high-performance library for comparing and finding nearest nodes in tree structures (e.g., DOM).

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

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

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

A minimal, powerful declarative VDOM and reactive programming framework.

Visual diffing for UI components

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

Screenshot diffing tool

Super simple DOM Renderer plugin for Relax.

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

The real DOM diffing

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

JSX pragmas (hyperscript and Fragment) for Relax.

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

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

A lightweight web component framework.

Lightweight and reactive web-component based framework