React code block You will create a code block component capable of highlighting code passed to it using the syntax of the provided language. There are 296 other projects in the npm registry using react-simple-code-editor. Mar 29, 2023 · The react-code-blocks library provides a variety of built-in themes that can be used to customize the appearance of your code blocks. Jul 16, 2024 · The React Tailwind CodeBlock component is designed to display code snippets with syntax highlighting, line numbers, and a convenient copy-to-clipboard feature. May 18, 2019 · how to format a text to a javascript code block (using React with material-ui and highlight. log('hello llm-ui') ``` Sep 16, 2022 · This article will show you how to use react-syntax-highlighter to highlight code blocks in React. You can use HighlightJS instead of PrismJS if you want. I came across to the prismjs copy to clipboar Jan 3, 2016 · I'm working on an article system using React and JSX. The most famous theme for Code::Blocks, and an ever-growing selection of apps! Oct 28, 2025 · Discover hundreds of extra shadcn/ui blocks and Shadcn UI components. The Block Kit UI framework is built with blocks, block elements and composition objects. js package, inside the code block inside the editor, and The code block is not displayed (with the black background and highlighting syntax when it's working) in the previewing div outside the editor. Dec 14, 2022 · Since we have a prop called code, we can now change the code element by rendering custom code elements. If the typed string matches with a coding language, then the Codecontainer will be returned, and a normal code block will be returned if false. It then rapidly evolved into a never-ending rabbithole which ended up with support for themes (i. js support; see Syntax highlighting for instructions on setting up highlight. Doing it at compile time means the effort is spent upfront so that readers will have a fast experience as Jun 12, 2023 · react-syntax-highlighter is an open source library that uses components to add syntax highlighting to code blocks in a React application. Written with React and styled using Tailwind CSS, it offers a lightweight and flexible solution for embedding code in your web applications. This is an open-source clone of the famous Notion. Build user interfaces out of individual pieces called components written in JavaScript. I had experience in the past creating a custom component for React but it was the first time trying it out with shadcn/ui and there wasn’t anything either online about it. There are 99 other projects in the npm registry using react-code-blocks. " Jan 16, 2024 · You can render each in its pre-code block to highlight multiple code snippets within a single React component. Components are the building blocks of React applications. These components can be overwritten and styled as needed. If you also want to highlight some lines of code, you can do that by adding a comment like this: Apr 3, 2025 · In this article, we are exploring the capabilities of React for WordPress Gutenberg development and understand how it can be leveraged to create highly interactive and customizable blocks. Compatibility with react-native-markdown-renderer This is intended to be a replacement for react-native-markdown Sad, isn't it? I created a proposal for React Native which tries to sum up missing features in the framework and suggest how they could be approached, so we can achieve inline code blocks in React Native apps. Material-UI with React 0. Code block The code block displays markdown code blocks in the LLM output using shiki. js will process each block independently, applying the necessary syntax highlighting. Start using @hashicorp/react-code-block in your project by running `npm i @hashicorp/react-code-block`. Try the demo → Read the docs → Use React blocks to enhance your web app development with ease. Highlighting the code is pretty straightforward. react-code-blocks React components for rendering code snippets with syntax highlighting Explore this online react-code-blocks sandbox and experiment with it yourself using our interactive online playground. You just have to import Prism (PrismLight if you want to use the light build) and pass the language and children to it. It also allows users to edit JSX components with a built-in JSX editor or a custom one. In our tutorial, we use it to persist user preferences in a code block component. js projects with this comprehensive step-by-step guide. 6 package - Last release 0. e railscast, dracula, monokai, etc) code snippets!. Start using react-block-ui in your project by running `npm i react-block-ui`. "The keys in components are HTML equivalents for the things you write with markdown. . Use this online react-code-blocks playground to view and fork react-code-blocks example apps and templates on CodeSandbox. 5, last published: a month ago. The API will be stable starting with v1. 6, last published: 3 years ago. If you think that such a feature could be useful, please share your feedback in the linked GitHub thread. You can use it as a template to jumpstart your development with this pre-built solution. React components for rendering code snippets with syntax highlighting Initially, this started as a small project looking to modify Atlaskit's Code Block component to support more languages (i. In this tutorial, we'll show you how to add this functionality to a code block created with the react-syntax-highlighter library, using clipboard. Apr 28, 2017 · I want to show code blocks in my react app exactly like how they have it in react routers website page, (same color scheme). The editor reads and writes production-ready React code, making it an innovative tool for teams. All this clocks in at around 7. There are 2 other projects in the npm registry using react-code-block. This library leverages the power of React to render syntax-highlighted code dynamically, providing an enhanced reading experience for users and a more efficient development process for programmers. To safely convert my Markdown articles into HTML and React element for my blog, I used the react-markdown library. There are 4 other projects in the npm registry using react-code-block. For more info on this, check out the react-syntax-highlighter package. 1, last published: a year ago. Sep 21, 2020 · I'm trying to convert Markdown to HTML using react-markdown. Although not entirely feature complete, it comes with some basic blocks and offers a similar UI. 6 with MIT licence at our NPM packages aggregator and search engine. 0. It offers a seamless text editing experience for creating and modifying Markdown content within a React application. A set of toolbar component utilities support the display of a language selector when the block is in focus, while hiding the rich text editor controls. here is our Custom Code Block. Project status: In-development beta. If you want to comment in a render block where we use JSX, you need to use the second method. Modified Atlaskit's Code Block to support more languages (i. Note: By default, Docusaurus uses Prism for syntax highlighting. Nov 25, 2020 · Recoil is a lightweight state management library for React. There are two ways to accomplish syntax highlighting: at compile time or at runtime. A preview of the code is shown on the right. All you need to do is compose the functionality and style it as much as you want! Features Unstyled Syntax highlighting Line numbers Line highlighting Word highlighting Theming Why? Let's We are going to set our code blocks component as a default code block in mdx. I'm very new to Quill. A React Rich Text Editor that's block-based (Notion style) and extensible. While you could place your code inside single backticks (for <code /> tag) or triple backticks (for <pre /> tag), it React code blocks and code snippet components. This utilizes a syntax tree to dynamically build Jan 10, 2024 · Read More React Syntax Highlighter has become an indispensable tool for developers working with React, offering a seamless way to display code blocks with syntax highlighting. - mrzmmr/remark-code-blocks React is the library for web and native user interfaces. Jun 13, 2019 · Easily reusable syntax highlighted code blocks as React components, learn to make your code blocks as attractive as you are. BlockNote is an extensible React rich text editor with support for block-based editing, collaboration and comes with ready-to-use customizable UI components. Feb 27, 2025 · By creating reusable Code Block Components, you save time, ensure consistency, and elevate the user experience with interactive and informative code displays. Feb 5, 2019 · Code blocks are part of the Markdown spec, but syntax highlighting isn’t. Apr 18, 2022 · I'm building a blog with ReactMarkdown, and I want to render a custom component for the code blocks: 5 days ago · There are other syntax highlighters for React out there so why use this one? The biggest reason is that all the others rely on triggering calls in componentDidMount and componentDidUpdate to highlight the code block and then insert it in the render function using dangerouslySetInnerHTML or just manually altering the DOM with native javascript. How would I go about accomplishing this , I tried prettyfied from google A react code block viewer with additional functionality - croossin/react-code-block Use the matching language meta string for your code block, and Docusaurus will pick up syntax highlighting automatically, powered by Prism React Renderer. js project. I have everything working except I can’t figure out why using literals for code blocks in the Editor section does not render as a code block in t… GFM task list support. A simple code block with clipboard functionality. Start using react-code-block in your project by running `npm i react-code-block`. An open source library of React components and customizable CSS styles for Markdown and MDX. Mar 28, 2023 · Looking to display code blocks in your React application? Follow this guide to integrate syntax-highlighted code blocks in your app. However, I found the library's documentation a bit difficult to navigate, so I created a guide on how to use it in combination with react-syntax-highlighter to write articles that feature Apr 11, 2021 · There are two problems with this: There is no code syntax highlighting, as I want to achieve this using the highlihgt. Built on top of Prosemirror and Tiptap. Start using react-code-blocks in your project by running `npm i react-code-blocks`. React Code Block is a set of unstyled UI components to build powerful code blocks in React. Components are independent and reusable bits of code. I have implemented highlight. JSX works perfect inside React components react-code-blocks Explore this online react-code-blocks sandbox and experiment with it yourself using our interactive online playground. 7. Sep 24, 2020 · I would like to display code samples of different languages on a website built using react. React Native Markdown Display It a 100% compatible CommonMark renderer, a react-native markdown renderer done right. I need help in enabling the code-block format in the toolbar by default so that when the editor is opened it displays the content in code-block. Built with React, shadcn/ui and Tailwind CSS, part of prompt-kit, a library of customizable components for AI apps. The component supports the core markdown syntax and certain extensions, including tables, images, code blocks, etc. 0, last published: 2 months ago. It does not apply syntax highlighting to code blocks by default. Aug 18, 2023 · 👀 1 MartinP460 mentioned this issue on Mar 28 Find alternative for react-code-blocks MartinP460/react-denmark-map#58 Open 3 days ago · Table of Contents Understanding the Problem What is Cross-Origin-Opener-Policy (COOP)? How Sign in with Google Uses window. Contribute to rajinwonderland/react-code-blocks development by creating an account on GitHub. 6, last published: 2 years ago. Jul 7, 2024 · Step 2: Add Syntax Highlighting to Code Blocks The next step is to add the code function the components prop. js) I tried to google but I can't find any example Feb 1, 2023 · Highlighting blocks of code with a theme and copy to the clipboard We have already seen that Markdown offers code highlighting when we add the type of language we are displaying, but what if we want to give a theme to that block of code as a theme in VS? For that, we will use react-syntax-highlighter, this library offers code highlighting for a variety of languages, and using Prism, which is May 3, 2023 · When it comes to writing content for the web, you’ll eventually come across Markdown. MDX supports standard markdown syntax (CommonMark). Jul 23, 2025 · The react-code-blocks package helps us to add CodeBlock anywhere in our app. Code blocks, callouts, math formulas, and polished typography included. It's open source and MIT licensed. 1, last published: 3 months ago. React component with TypeScript, theme-aware colors, and shadcn/ui design. Oct 1, 2022 · When rendering code blocks, Markdown renders them into <pre> elements. Configuring the CodeMirror editor The code mirror editor plugin enables editing of fenced code blocks with basic code editing features like syntax highlighting, indentation and bracket matching. The Open-Source Visual Builder Framework Easyblocks is an open‑source React developer toolkit to build fully customized drag&drop visual builders fast. postMessage Why COOP Blocks the Message Diagnosing the Issue Console Errors to Look For Inspecting COOP Headers Fixing the COOP Blocking Issue Step 1: Verify Firebase Authentication Configuration Step 2: Configure COOP Headers Correctly Step 3: Adjust React Code for Popup Add a code block to a page to include sample code, configurations, code snippets and more Oct 6, 2021 · Syntax highlighting This guide explores how to apply syntax highlighting to code blocks. Modified Atlaskit's Code Block to support more languages (i. Jul 26, 2023 · Explore the four top code editor components for React apps, including Monaco Editor React, React Ace, and more. To create a block of React code with syntax highlighting you need to wrap your code with three backticks (```) and tell markdown it's JSX in the first line right after backticks. e railscast, dracula, monokai, etc) code snippets! Code block The code block displays markdown code blocks in the LLM output using shiki. Latest version: 6. There are 32 other projects in the npm registry using react-block-ui. js to add style to these blocks. Add copy button to your code blocks automatically. Explore this online react-code-blocks sandbox and experiment with it yourself using our interactive online playground. so editor. 3. Jan 29, 2024 · Use the Code Block component from Forge UI Kit to display blocks of code with syntax highlighting, improving the readability and comprehension of code snippets in your app. So first, we will install the react-code-blocks package and then we will add a codeblock on our homepage. Highlight. This is not a web-view markdown renderer but a renderer that uses native components for all its elements. Have a GrapesJS block, which when dragged onto the canvas uses a React component to display the content in the canvas. React Code Block is a library that lets you create customizable code blocks with syntax highlighting, line numbers, and more. e railscast, darcula, monokai, etc), customizable styles, and copy functionality Set of unstyled UI components to build powerful code blocks in React. Dec 14, 2022 · Hi All, I’m on challenge number 2 of the Front End Development Libraries. Aug 23, 2024 · Description Code Block like you know react-syntax-highlighter but more modern and shadcn looking simple yet nice looking with many language especially auto formatting, i want like a perfect lib tha A component for displaying code snippets with syntax highlighting and customizable styling. Ready to level up your React apps? Get started with Code Block Components today! Apr 17, 2023 · Learn how to create a syntax-highlighted code block in a React and Next. 5, last published: 4 hours ago. Jan 16, 2024 · You can render each in its pre-code block to highlight multiple code snippets within a single React component. Aug 16, 2024 · What is react-md-editor The React markdown editor, also known as uiw/react-md-editor, is a straightforward yet powerful Markdown editing library developed for React by the UIW (React UI components) team. Display code with a selected theme and regex highlighting using Prism. The code block feature lets you insert and edit blocks of pre-formatted code. We are going to pass to arguments, first is the language and the second is copy boolean. js. Blocks comes with built-in components that are carefully designed and implemented with Theme UI. It’s simple to install and has an easy-to-use API with options for configuring the syntax highlighting experience, such as adding line numbers and overriding the default styles. Dec 23, 2024 · Learn how to easily add syntax highlighting to code blocks in React using popular libraries like PrismJS or React Syntax Highlighter. This is the original hast element being turned into a React element. There are 4 other projects in the npm registry using @hashicorp/react-code-block. To use a built-in theme, you simply need to specify the name of the theme in the theme prop. Syntax-highlighted code blocks with copy buttons for AI responses. There are 54 other projects in the npm registry using react-code-blocks. Customizable Code Block Component with shadcn/ui When working with code in web applications is sometimes needed to have a responsive and easy-to-use interface for displaying and editing code. It's comprehensive and can be used in production out of the box. Set of unstyled UI components to build powerful code blocks in React. I have everything working except I can’t figure out why using literals for code blocks in the Editor section does not render as a code block in t… Material UI is an open-source React component library that implements Google's Material Design. Jan 7, 2025 · When rendering code blocks in React-Markdown, consider the following best practices: Use a Consistent Theme: Choose a syntax highlighting theme that matches your application’s design. Hi, I was wondering what is the easiest or recommended method to add a copy code button, like in the mdx docs page or like in the github markdown view. e graphql, reasonml, etc). The ultimate collection of UI blocks crafted with Tailwind CSS to build spectacular applications in no time. react-code-blocks Explore this online react-code-blocks sandbox and experiment with it yourself using our interactive online playground. You can control the styling of the code block and add features like copy to clipboard button. Jan 12, 2023 · Introduction Creating a Code Block with the ability to Copy to Clipboard in React When displaying code snippets on a website or application, it's often useful to provide a way for users to quickly copy the code to their clipboard. Latest version: 1. My code is pretty straightforward: import React from 'react'; import ReactMarkdown from 'react-markdown'; const markdown = ` # Jul 23, 2025 · To write comments in React for JavaScript code, like functions and classes, we will be using JavaScript comments. 16 Two ways to add comments in React Native // (double forward slash) is used to comment only a single line in React Native code, but it can only be used outside of the render block. We can use single-line as well as multiline comments using JavaScript. Contribute to fzxu/material-ui development by creating an account on GitHub. Blocks UI (alpha) ⚠️ Currently under development A JSX-based page builder for creating beautiful websites without writing code. My articles sometimes have code examples within their content. So in this post I will Oct 25, 2024 · Edit code Click the Edit code button in the property panel. Click Save. 1. My main problem is Feb 4, 2024 · Learn how to implement Shiki for modern and performant syntax highlighting in your React and Next. 6, last published: a year ago. There are 55 other projects in the npm registry using react-code-blocks. Dec 3, 2021 · There are several ways you can add a "copy to clipboard" button to a code block when markdown in your react app here I'm sharing what seems to be the most straightforward approach. A configurable code block component built on top of react-syntax-highlighter. Oct 9, 2024 · This is what the code blocks look like: You can easily copy the code by hovering your cursor over the code blocks and clicking on the copy icon on the top-right side of the code block. Features ```typescript key=value console. Build modern, responsive web apps quickly and efficiently using our blocks. Check React-code-blocks 0. Simple no-frills code editor with syntax highlighting. Requires React >= 0. - TypeCellOS/BlockNote JSX in React Components React uses components to build UIs. Fenced code blocks with highlight. 🧩 Set of unstyled UI components to build powerful code blocks in React. Code Block A configurable code block component built on top of react-syntax-highlighter. Mar 1, 2021 · Which is the best alternative to react-code-blocks? Based on common mentions it is: Elements-x, Next-mdx-blog, Language-mcfunction, Theme-ui, Docz or Gatsby-remark-videos A block text editor for React. First, we should customize the component for our use then pass it to the MDXProvider. Every component will receive a node (Object). 5 kB gzipped, which is a fraction of the size of most other React markdown components. This function will render the code blocks with syntax highlighting using a library like react-syntax-highlighter or anything else you like. You can edit the live code within the block in the React code tab. Use the matching language meta string for your code block, and Docusaurus will pick up syntax highlighting automatically, powered by Prism React Renderer. Shadcnblocks is a premium component library built with Shadcn UI, React & Tailwind. Modified Atlaskit's Code Block to support more languages (i. Nov 18, 2022 · Highlight the code block Now we know what to highlight, we can use the react-syntax-highlighter package. 0, last published: 9 months ago. " Jul 1, 2025 · Code Block in React Rich Text Editor Component 1 Jul 2025 12 minutes to read The Code Block feature in the Rich Text Editor, enabling users to insert and format code snippets effectively. Apr 3, 2025 · In this article, we are exploring the capabilities of React for WordPress Gutenberg development and understand how it can be leveraged to create highly interactive and customizable blocks. e graphql, reasonml, etc) and theme (i. The specific implementation method refers to this article: How to add a copy code button to your blog posts - Phil Stainer. BlockNote is a block-based rich-text editor for React, focused on providing a great out-of-the-box experience with minimal setup. In React, a component is a reusable and self-contained piece of code that generates a specific part of the user interface. It has all the functionality you need, from syntax highlighting to line numbers to word highlighting and much more. Block UI for react. It helps developers save weeks of UI scaffolding and boilerplate code while enabling users to easily create structured, interactive content. React components are like JavaScript functions, and return HTML. 14. React is designed to let you seamlessly combine components written by independent people, teams, and organizations. We are going to set our code blocks component as a default code block in mdx. Ideally the code sample maintains its formatting and includes line numbers. js and react-icons This guide will show you how to make your own custom code block component for your Gatsby site, but the general strategy is applicable to any React-based framework with a few tweaks and changes. Contribute to rarar89/copy-code-react development by creating an account on GitHub. Remark plugin for selecting and storing code blocks from markdown. It is perfect for presenting programming-related content in an attractive, easy-to-read form. We can create our own <CustomPre/> React component, and with a little configuration, make MDX render code blocks using our <CustomPre/>. Have the same component generate JSX code of itself in the final template. Start using react-simple-code-editor in your project by running `npm i react-simple-code-editor`. Apr 3, 2018 · Sorry. It covers configuring supported languages, integrating syntax highlighters, editing tips, and enabling tab-based indentation, making it ideal for technical documentation, tutorials, and code-heavy content The React Block Editor is a fully skinned, Notion-like editor for React that can be embedded in minutes, complete with a rich block palette, built-in themes, keyboard navigation, and accessibility support. Latest version: 0. How can I fix these two issues? Provides syntax highlighting, line numbers, and copy to clipboard functionality for code blocks. Apr 20, 2022 · Extend React-Markdown to copy code blocks. React code blocks and code snippet components. sfti cweatu irzcr rusuwld ghdz dghvku vxkpl oyep etulnts ywnu fsvy skdm nyj mblz skw