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How to use the Converter function from showdown

Find comprehensive JavaScript showdown.Converter code examples handpicked from public code repositorys.

showdown.Converter is a tool that converts Markdown-formatted text into HTML code.

build.js

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const path = require('path')
const rimraf = require('rimraf')
const handlebars = require('handlebars')
const showdown = require('showdown')
const moment = require('moment')
const converter = new showdown.Converter({ tables: true })


const publicPath = path.join(__dirname, '..', 'public')
const templates = {}

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showdown_wrapper.js

GitHub: salto-io/salto

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      replace: '<a href="$1_c.html$2">'
    }
  ]
})

const converter = new showdown.Converter({
  tables: true,
  ghCodeBlocks: true,
  ghCompatibleHeaderId: true,
  encodeEmails: true,

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How does showdown.Converter work?

showdown.Converter is a JavaScript library that allows developers to convert Markdown-formatted text into HTML code. The library works by first parsing the Markdown text into an Abstract Syntax Tree (AST), which represents the structure of the text in a way that can be easily processed by the library. Once the AST is generated, the library applies a series of transformations to convert the text into HTML. These transformations include converting Markdown syntax such as headings, emphasis, and lists into their corresponding HTML tags, as well as applying custom extensions and filters that can modify the output as needed. To use showdown.Converter in a JavaScript program, developers first create an instance of the Converter class by calling the showdown.Converter constructor. They can then call the makeHtml method on the instance with a string of Markdown-formatted text as an argument. This will return a string of HTML code that represents the converted text. Overall, showdown.Converter provides an easy-to-use solution for converting Markdown text into HTML, making it a popular choice for web developers who want to allow users to input and display formatted text in their applications.

index.js

GitHub: BlueHatbRit/mdpdf

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  if (enableHighlight) {
    options.extensions.push(showdownHighlight)
  }

  const converter = new showdown.Converter(options);

  return converter.makeHtml(markdown);
}

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bookmark-request.mapper.test.js

GitHub: CodeverDotDev/codever

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  },
};

beforeEach(() => {
  showdown.Converter.mockClear();
  showdown.Converter().makeHtml.mockClear();
  req.body.descriptionHtml = undefined;
  req.body.youtubeVideoId = undefined;
  req.body.stackoverflowQuestionId = undefined;
});

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+ 101 other calls in file

Ai Example

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const showdown = require("showdown");
const converter = new showdown.Converter();

const markdownText =
  "# Hello, world!\n\nThis is some **bold** and *italic* text.\n\n- List item 1\n- List item 2\n- List item 3";

const html = converter.makeHtml(markdownText);

console.log(html);

In this example, we first import the showdown library and create a new instance of the showdown.Converter class, which we assign to the variable converter. We then define a string of Markdown-formatted text and assign it to the variable markdownText. This text includes a heading, some bold and italic text, and a bulleted list. Next, we call the makeHtml method on the converter instance, passing markdownText as an argument. This method converts the Markdown text into HTML code and returns a string, which we assign to the variable html. Finally, we log the resulting html string to the console, which will output the following HTML code: html Copy code

index.js

GitHub: danhellem/github-actions-issue-to-work-item

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// create Work Item via https://docs.microsoft.com/en-us/rest/api/azure/devops/
async function create(vm) {
  if (vm.env.logLevel >= 200) console.log(`Starting 'create' method...`);
  
  var converter = new showdown.Converter({tables: 'true'});
  var html = converter.makeHtml(vm.body);
  
  converter = null;

+ 3 other calls in file

tasks.js

GitHub: leemonade/leemons

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const { keys, trim, isEmpty, isNil, toLower, pick } = require('lodash');
const showdown = require('showdown');
const mime = require('mime');
const itemsImport = require('./helpers/simpleListImport');


const converter = new showdown.Converter();


// EN: This function is based on: @leebrary/helpers/prepareAsset
// EN: Esta función está basada en: @leebrary/helpers/prepareAsset
function getFileUrl(fileID) {

build.js

GitHub: IvanWei/developer-conferences-in-taiwan

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  break;
case 'ghPage':
  const titleOfHtml = 'Developer Conferences in Taiwan';
  const descriptionOfHtml = '統整研討會資訊';
  const coverImgOfHtml = 'https://blog.ivanwei.co/images/2018/05/16/DCIT.png';
  const converter = new showdown.Converter({tables: true, extensions: ['targetlink']});

  function fixJson2Md (content) {
    return content.replace(/\n\ /g, ' ').replace(/(\n\d{1,2}|\)\n\n)/g, (substr) => {
      const month = substr.match(/\d{1,2}/);

MdPart.controller.js

GitHub: jersou/markdown-explorer

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                )
        );
}

$onInit() {
        this.converter = new showdown.Converter({
                tables: true,
                strikethrough: true,
                omitExtraWLInCodeBlocks: true,
                parseImgDimensions: true,

markdown-to-jsonapi.js

GitHub: empress/broccoli-static-site-json

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if (unsupportedContentTypes.length) {
  throw new Error(`Unknown content type: ${unsupportedContentTypes[0]}`);
}

this.converter = new showdown.Converter();

const referenceAttributes = this.options.references.map((ref) => {
  if (typeof ref === 'object') return ref.name;

README.md?plain=1

GitHub: VisionistInc/showdown-xss-filter

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<script src="/path/to/xss/dist/xss.min.js"></script>
<script src="/path/to/showdown-xss-filter.js"></script>
```

```javascript
var converter = new showdown.Converter({ extensions: ['xssfilter'] })
var text = "<script>alert('xss!')</script>";
console.log(converter.makeHtml(text));
```

+ 3 other calls in file

showdown.md?plain=1

GitHub: elvisszhang/jr-docs

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### Node

```js
var showdown  = require('showdown'),
    converter = new showdown.Converter(),
    text      = '#hello, markdown!',
    html      = converter.makeHtml(text);
```

+ 7 other calls in file

blog.js

GitHub: levythu/levyink

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var sdmath = require("../public/js/showdown/mathjax");
var showdown  = require('showdown'),
    sdtable = require('showdown-table'),
    sdprett = require('showdown-prettify'),
    converter = new showdown.Converter(
    {
        tables: true,
        ghCodeBlocks: true,
        tasklists: true,

ui-logic.js

GitHub: rosano/idiomatic

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		typeof define === 'function' && define.amd ? define(['exports'], factory) :
			(factory((global.RCSIdomaticLogic = global.RCSIdomaticLogic || {})));
}(this, (function (exports) { 'use strict';


	const showdownPackage = typeof require === 'undefined' ? window.showdown : require('showdown');
	const showdownConverter = new showdownPackage.Converter();
	showdownConverter.setOption('simpleLineBreaks', true);
	showdownConverter.setOption('simplifiedAutoLink', true);
	showdownConverter.setOption('noHeaderId', true);
	showdownConverter.setOption('strikethrough', true);

+ 51 other calls in file

editable_components.js

GitHub: ministryofjustice/fb-editor

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// Correct the class:
$node.removeClass("EditableElement");
$node.addClass("EditableContent");

this.#converter = new showdown.Converter({
                noHeaderId: true,
                strikethrough: true,
                omitExtraWLInCodeBlocks: true,
                simplifiedAutoLink: false,

header_footer.js

GitHub: RazzaqShikalgar/Jersey_store

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+ 33 other calls in file

main.js

GitHub: hmajeji/Email-alert-

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    body = fs.readFileSync(file, "utf8")
}

// Convert Markdown to HTML
if (convertMarkdown) {
    const converter = new showdown.Converter()
    body = converter.makeHtml(body)
}

return body

+ 6 other calls in file

WebServer.js

GitHub: b68dev/gtestbot

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const moment = require("moment");
const textDiff = require("text-diff");
const diff = new textDiff();


const showdown = require("showdown");
const md = new showdown.Converter({
	tables: true,
	simplifiedAutoLink: true,
	strikethrough: true,
	tasklists: true,

pug-fns.js

GitHub: magnuspaaske/jellyapp

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module.exports = {
    capitalize,
    formatMoney,
    numberToString,
    showdown: new showdown.Converter(),
    transformToPercentage,
    getFlagEmoji,
};

+ 28 other calls in file

App.js

GitHub: yeger00/excalidraw-app

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var snippets = require('./snippets');
var init_state = require('./init_state.json');




// All mu globals
var g_converter = new showdown.Converter();
var g_elements_orig = init_state.elements;
var g_custome_sidebar_open = false
var g_custome_sidebar_header = "Nothing to see here"
var g_custome_sidebar_content = "yet..."

+ 6 other calls in file

Other functions in showdown

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showdown.Converter is the most popular function in showdown (687 examples)

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