Snippet

The Code Snippet component is a pre-formatted text element displaying a fragment of computer code and may or may not include syntax highlighting.

Preview

Usage

The snippet component uses a custom hook called useCopy.

import { Snippet } from "react-hartan"

function App() {

  return (
    <>
      <Snippet></Snippet>
    </>
  )
}

export default App

Customization With Props

• snippetSymbol -> Custom prop for the snippet symbol.

• snippetSymbolState -> Accepts a Boolean value to toggle the snippet symbol.

• snippetText -> Accepts a string/node value, used as the content of the snippet.

• id -> The id prop is similar to the id attribute in HTML. It allows to provide overall component id.

• userSnippetStyle -> Accepts class name(s) as string, custom styling prop for the full snippet container.

• userSnippetTextStyle -> Accepts class name(s) as string, custom styling prop forthe snippet content shown.

Default

import { Snippet } from "react-hartan"

function App() {

  return (
    <>
      <Snippet></Snippet>
    </>
  )
}

export default App

With Custom Props

// App.css
.snippetStyle {
    cursor: auto;

    pre code {
        span:nth-child(2) {
            display: none;
        }
    }
}

.codeStyle div p {
    margin-bottom: 1rem;
}


// App.jsx
import { Snippet } from "react-hartan"

function App() {

  return (
    <>
      <Snippet userSnippetTextStyle="codeStyle" snippetSymbolState={false} userSnippetStyle="snippetStyle"></Snippet>
    </>
  )
}

export default App

Component Code

This is the code for the Popup component.

Snippet.jsx

import snippetStyle from "./Snippet.module.css"
import useCopy from "../../Hooks/Snippet"
import PropTypes from "prop-types"


export default function Snippet({ snippetSymbol = "$", snippetSymbolState = true, snippetText = "npm i react-hartan", id, userSnippetStyle, userSnippetTextStyle }) {

    const [isCopied, handleCopyClick] = useCopy(snippetText);

    return (

        <div className={`${snippetStyle.snippet} ${userSnippetStyle}`} onClick={handleCopyClick}>
            <pre>
                <code>
                    <span className={`${snippetStyle.snippetText} ${userSnippetTextStyle}`}>{snippetSymbolState && snippetSymbol} {snippetText}</span>
                    <span>
                        {
                            isCopied ?
                                <svg xmlns="http://www.w3.org/2000/svg" height="14" width="10.5" viewBox="0 0 448 512"><path fill="#ffffff" d="M438.6 105.4c12.5 12.5 12.5 32.8 0 45.3l-256 256c-12.5 12.5-32.8 12.5-45.3 0l-128-128c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0L160 338.7 393.4 105.4c12.5-12.5 32.8-12.5 45.3 0z" /></svg>
                                :
                                <svg xmlns="http://www.w3.org/2000/svg" height="14" width="10.5" viewBox="0 0 384 512"><path fill="#ffffff" d="M280 64h40c35.3 0 64 28.7 64 64V448c0 35.3-28.7 64-64 64H64c-35.3 0-64-28.7-64-64V128C0 92.7 28.7 64 64 64h40 9.6C121 27.5 153.3 0 192 0s71 27.5 78.4 64H280zM64 112c-8.8 0-16 7.2-16 16V448c0 8.8 7.2 16 16 16H320c8.8 0 16-7.2 16-16V128c0-8.8-7.2-16-16-16H304v24c0 13.3-10.7 24-24 24H192 104c-13.3 0-24-10.7-24-24V112H64zm128-8a24 24 0 1 0 0-48 24 24 0 1 0 0 48z" />
                                </svg>
                        }
                    </span>
                </code>
            </pre>
        </div>

    )
}

Snippet.propTypes = {
    snippetSymbol: PropTypes.node,
    snippetSymbolState: PropTypes.bool,
    snippetText: PropTypes.node,
    id: PropTypes.string,
    userSnippetStyle: PropTypes.string,
    userSnippetTextStyle: PropTypes.string
};

Snippet.module.css

/* Snippet Styling */

/* snippet container */
.snippet{
    background-color: rgb(30, 29, 29);
    border: .3rem solid #1e90ff;
    border-radius: .5rem;
    padding: .7rem 2rem;
    width: fit-content;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

/* container for snippet and copy/copied icon */
.snippet pre code{
display: flex;
justify-content: center;
align-items: center;
gap: 1.33rem;
}

/* snippet text styling */
.snippetText{
    font-size: medium;
    font-family: 'Cascadia Code', sans-serif;
    font-weight: 300;
    color: #fff;
}