| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121 | <!doctype html><title>CodeMirror: YAML front matter mode</title><meta charset="utf-8"/><link rel=stylesheet href="../../doc/docs.css"><link rel="stylesheet" href="../../lib/codemirror.css"><script src="../../lib/codemirror.js"></script><script src="../../addon/mode/overlay.js"></script><script src="../markdown/markdown.js"></script><script src="../gfm/gfm.js"></script><script src="../yaml/yaml.js"></script><script src="yaml-frontmatter.js"></script><style>.CodeMirror { border-top: 1px solid #ddd; border-bottom: 1px solid #ddd; }</style><div id=nav>  <a href="http://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../../doc/logo.png"></a>  <ul>    <li><a href="../../index.html">Home</a>    <li><a href="../../doc/manual.html">Manual</a>    <li><a href="https://github.com/codemirror/codemirror">Code</a>  </ul>  <ul>    <li><a href="../index.html">Language modes</a>    <li><a class=active href="#">YAML-Frontmatter</a>  </ul></div><article><h2>YAML front matter mode</h2><form><textarea id="code" name="code">---receipt:     Oz-Ware Purchase Invoicedate:        2007-08-06customer:    given:   Dorothy    family:  Galeitems:    - part_no:   A4786      descrip:   Water Bucket (Filled)      price:     1.47      quantity:  4    - part_no:   E1628      descrip:   High Heeled "Ruby" Slippers      size:       8      price:     100.27      quantity:  1bill-to:  &id001    street: |            123 Tornado Alley            Suite 16    city:   East Centerville    state:  KSship-to:  *id001specialDelivery:  >    Follow the Yellow Brick    Road to the Emerald City.    Pay no attention to the    man behind the curtain.---GitHub Flavored Markdown========================Everything from markdown plus GFM features:## URL autolinkingUnderscores_are_allowed_between_words.## Strikethrough textGFM adds syntax to strikethrough text, which is missing from standard Markdown.~~Mistaken text.~~~~**works with other formatting**~~~~spans acrosslines~~## Fenced code blocks (and syntax highlighting)```javascriptfor (var i = 0; i < items.length; i++) {    console.log(items[i], i); // log them}```## Task Lists- [ ] Incomplete task list item- [x] **Completed** task list item## A bit of GitHub spice* SHA: be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd2* User@SHA ref: mojombo@be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd2* User/Project@SHA: mojombo/god@be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd2* \#Num: #1* User/#Num: mojombo#1* User/Project#Num: mojombo/god#1See http://github.github.com/github-flavored-markdown/.</textarea></form><p>Defines a mode that parsesa <a href="http://jekyllrb.com/docs/frontmatter/">YAML frontmatter</a>at the start of a file, switching to a base mode at the end of that.Takes a mode configuration option <code>base</code> to configure thebase mode, which defaults to <code>"gfm"</code>.</p>    <script>      var editor = CodeMirror.fromTextArea(document.getElementById("code"), {mode: "yaml-frontmatter"});    </script>  </article>
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