12/27/2022 0 Comments React markdownchildren: Nested nodes contained within the current one.type: What data type is this node? Heading, Paragraph, Emphasis, Strong, etc.Each node (an object) in this tree contains a number of properties: If you do this yourself, you'll see all sorts of data about the position and line of the characters, but I have stripped this out to make it a bit more digestible. If we process this markdown with unified along with the remark-parse plugin, we'll take the Markdown input and end up with an AST which represents the Markdown. To see ASTs in action, let's look at this small Markdown example with a Level 1 Heading and a Paragraph: # Welcome It is with ASTs that MDX is able to combine Markdown and React so beautifuly together. Yes, you can produce HTML, but you can also produce formatted Markdown (like what Prettier does), or it can be checked for linter errors, display how many words are in it, among other things. Think of what you can produce with a Markdown file. You may think the conversion goes from ugly Markdown directly to formatted Markdown, but the key to this process is the intermediary step, a data structure called an Abstract Syntax Tree (AST). It is able to take some poorly formatted JavaScript or Markdown and give you something nicely formatted in return. The ability to view code as data - rather than simply some text in a file - opens up a world of possibilities. If you'd like to use MDX in Gatsby, Next.js, or Create React App, the MDX website provides examples and documentation on how to easily use it within your app. The examples in this article are meant to provide a glimpse of what MDX is doing behind the scenes and what ASTs are like and used for. The code samples in this article can be found here. We are going to explore Abstract Syntax Trees (AST) and what Markdown and MDX have to do with them. The react WYSIWYG rich text editor works as markdown editor (HTML Editor) that provides the best user interface for creating and editing markdown content. How does a file with Markdown get converted into HTML, and how does MDX get converted into JSX? In this article we're going to go beyond surface level and dive into some of the inner workings of Markdown and MDX. Write your documents in Markdown, but feel free to import and use React components right there inside of your document. That said, have you ever tried writing a blog post in React/HTML? There's a reason Markdown exists! But what if you want to add some interactive elements to a Markdown document? Maybe an embedded YouTube video or maybe a chart that pulls in some dynamic data? Or maybe a form to collect some contact information on a sales page? React on the other hand is great for building interactive interfaces. Markdown is the perfect format for writing documents, documentation, blog posts, static content, and more. Markdown doesn't have to be mixed up with your React code.Markdown for documents, React for interaction, MDX for both! But how do Markdown and MDX arrive at HTML and JSX? The answer is Abstract Syntax Trees. Loading a markdown file into a React component Man, imagine how *annoying* it would be to have to write **all** of this using HTML tags Import ReactMarkdown from 'react-markdown' The component takes markdown content as children: import React from 'react' React-markdown uses the CommonMark standard to render markdown content. React-markdown is available as an npm package.To install it, run the following command: The react-markdown repository on GitHub has over 8200 stars and 715 forks. The npm package has over 900,000 weekly downloads. React-markdown is used by Netlify, Stream Chat, Gatsby, and more. The basic idea is that you add the component into your render function, and can write Markdown in between your opening and closing tags. It’s built and maintained by UnifiedJS, the same folks behind RemarkJS. React-markdown is a React component that safely renders markdown into HTML. In this blog post, we will explore how react-markdown works and why you should start using it. It lets you create rich content without having to worry about all the formatting and code placement. The React markdown component solves this problem by allowing you to write content for your pages in Markdown. If you’re building a text-heavy site in React-think a blog, documentation, or long product page-writing everything in hundreds of JSX tags is not going to be a good time.
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