AboutA simple and beautiful text diff viewer component made with diff and React197,004Weekly Downloads

Inspired from Github diff viewer, it includes features like split view, inline view, word diff, line highlight and more. It is highly customizable and it supports almost all languages. ... import React, { PureComponent } from 'react'; import ReactDiffViewer from 'react-diff-viewer'; const oldCode = ` const a = 10 const b = 10 const c = () => console.log('foo') if(a > 10) { console.log('bar') } console.log('done') `; const newCode = ` const a = 10 const boo = 10 if(a === 10) { console.log('bar') } `; class Diff extends PureComponent { render = () => { return ( <ReactDiffViewer oldValue={oldCode} newValue={newCode} splitView={true} /> ); }; }

July 24, 2025 - For a more complex case, you can reference the example in site/components/DiffView/index.tsx about implementing code comments with the widgets prop. The basic theme of react-diff-view is simply "picked" from github, with some additional colors for column diffs, the style is located at react-diff-view/style/index.css, you can simply import this file in your project.

A simple and beautiful text diff viewer for React

react-diff-viewer-continued demos (forked) christ_cogni_conFind more examples or templates · AboutA git diff component to consume the git unified diff output.189,773Weekly Downloads · Latest version3.3.2 · LicenseMIT · External Links · github.com/otakustay/react-diff-view#readme ·

May 22, 2020 - A simple and beautiful text diff viewer component made with Diff and React.

2 : Number.MAX_SAFE_INTEGER; // react-diff-view, awesome as it is, does not accept unidiff format, you must add a git header section return `diff --git a/${i.name} b/${i.name} index 6829b8a2..4c565f1b 100644 ${formatLines(diffLines(i.a, i.b), {context, aname: `a/${name}}`, bname: `b/${i.name}`})}`; }) .join('\n'); // assume that if you only have one file, we don't need the file path const whiteBox = props.states.length &gt; 1 ?

it('returns a flattened list of all changes', () =&gt; { const diff = parseDiff(diffWithDeletions)[0]; const changes = getAllHunkChanges(diff.hunks); // Check a line from the first hunk: expect(changes.filter((c) =&gt; c.lineNumber === 2)[0].content).toEqual( "import { Diff, DiffProps, parseDiff ...

February 15, 2024 - React Diff Viewer is designed to render differences between two pieces of code or text, highlighting the changes visually appealingly. It supports unified and split views, allowing developers to choose their preferred way of displaying diffs.

AboutContinuation of a simple and beautiful text diff viewer component made with diff and React558,855Weekly Downloads

A simple and beautiful text diff viewer component made with Diff and React. - react-diff-viewer/examples/src/diff/xml/new.xml at master · praneshr/react-diff-viewer

Use this online react-diff-viewer/index.html playground to view and fork react-diff-viewer/index.html example apps and templates on CodeSandbox.

import {withTokenizeWorker, Diff, Hunk} from 'react-diff-view'; import TokenizeWorker from './tokenize.worker.js'; // See above example const worker = new TokenizeWorker(); const EnhancedDiff = withTokenizeWorker(worker)(Diff); // Able to provide ...

May 23, 2020 - Technical and non-technical posts from Kai's blog. This blog is a bit of a digital garden.

Here, React Diff Viewer provides a simple render prop API to handle syntax highlighting. Use `renderContent(content: string) => JSX.Element` and your favorite syntax highlighting library to achieve this. An example using [Prism JS](https://prismjs.com) ```html // Load Prism CSS <link href="https://cdnjs.cloudflare.com/ajax/libs/prism/1.15.0/prism.min.css" /> // Load Prism JS <script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.15.0/prism.min.js"></script> ``` ```javascript import React, { PureComponent } from 'react'; import ReactDiffViewer from 'react-diff-viewer'; const oldCode = ` co

For a more complex case, you can reference the example in site/components/DiffView/index.tsx about implementing code comments with the widgets prop. The basic theme of react-diff-view is simply "picked" from github, with some additional colors for column diffs, the style is located at react-diff-view/style/index.css, you can simply import this file in your project.

May 27, 2025 - The example application demonstrates range selection with Shift+click functionality: ... The library uses emotion for CSS-in-JS styling and provides comprehensive theming capabilities through the styles prop and useDarkTheme boolean. The styling system includes predefined light and dark theme variables covering all visual aspects of the diff viewer:

A simple and beautiful text diff viewer component made with diff and React · reviewcode-reviewdiffdiff-viewergithubreactreact-componentui1.0.2 • Published 6 years ago · Write tutorials from the future, with the power of Git and community. learn-by-doinglearn-by-exampleshands-ontutorial...