markdown-it/lib/presets/default.js

// markdown-it default options

'use strict';


module.exports = {
  options: {
    html:         false,        // Enable HTML tags in source
    xhtmlOut:     false,        // Use '/' to close single tags (<br />)
    breaks:       false,        // Convert '\n' in paragraphs into <br>
    langPrefix:   'language-',  // CSS language prefix for fenced blocks
    linkify:      false,        // autoconvert URL-like texts to links

    // Enable some language-neutral replacements + quotes beautification
    typographer:  false,

    // Double + single quotes replacement pairs, when typographer enabled,
    // and smartquotes on. Set doubles to '«»' for Russian, '„“' for German.
    quotes: '\u201c\u201d\u2018\u2019' /* “”‘’ */,

    // Highlighter function. Should return escaped HTML,
    // or '' if input not changed
    //
    // function (/*str, lang*/) { return ''; }
    //
    highlight: null,

    maxNesting:   20            // Internal protection, recursion limit
  },

  components: {

    core: {
      rules: [
        'block',
        'inline',
        'references',
        'replacements',
        'linkify',
        'smartquotes',
        'references',
        'abbr2',
        'footnote_tail'
      ]
    },

    block: {
      rules: [
        'blockquote',
        'code',
        'fences',
        'heading',
        'hr',
        'htmlblock',
        'lheading',
        'list',
        'paragraph',
        'table'
      ]
    },

    inline: {
      rules: [
        'autolink',
        'backticks',
        'del',
        'emphasis',
        'entity',
        'escape',
        'footnote_ref',
        'htmltag',
        'image',
        'link',
        'newline',
        'text'
      ]
    }
  }
};