About

Light and fast code highlight component for React applications

• react-syntax-highlighter is used for code highlighting
• react-virtualized is used to provide fast scrolling for large files.

Usage

Import the Highlight component:

import { Highlight } from 'react-rapid-highlight'

Render the component:

<Highlight language="python" text="print(\'Hello World!\')" fontSize={12} lineHeight={0.75} rowHeight={30} theme="vsc-dark-plus" />

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The following props can be passed to the Highlight component:

• language: The language you want to highlight. A list of supported options can be found at: https://react-syntax-highlighter.github.io/react-syntax-highlighter/demo/prism.html.
• text: The code you want to highlight. This library is suited for highlighting large blocks of code, as it applies react-virtualized to highlight and render only the visible parts of the code. It must be stored in a React state.
• fontSize [Optional]: The font size of your highlighted code.
• lineHeight [Optional]: The line height of your highlighted code.
• rowHeight [Optional]: The height of each line of highlighted code.
• theme [Optional]: The theme style of the highlighted code. A list of supported options can be found at: https://react-syntax-highlighter.github.io/react-syntax-highlighter/demo/prism.html.