Djalma Júnior

Djalma Júnior

Markdown Cheatsheet

Summary

Horizontal Rules §

[Markup]

---

[Result]


Typographic replacements §

[Markup]

(c) (C) (r) (R) (tm) (TM) (p) (P) +-
test.. test... test..... test?..... test!....
!!!!!! ???? ,, -- ---
"Double quotes" and 'single quotes'

[Result]

© © ® ® ™ ™ § § ±
test… test… test… test?.. test!..
!!! ??? , – —
“Double quotes” and ‘single quotes’

Emphasis §

[Markup]

**This is bold text**
__This is bold text__
*This is italic text*
_This is italic text_
~~Strikethrough~~

[Result]

This is bold text
This is bold text
This is italic text
This is italic text
Strikethrough

Blockquotes §

[Markup]

> Blockquotes can also be nested...
>> By using additional greater-than signs right next to each other...
> > > Or with spaces between arrows.

[Result]

Blockquotes can also be nested…

By using additional greater-than signs right next to each other…

Or with spaces between arrows.

Lists §

Unordered

[Markup]

- Create a list by starting a line with `+`, `-`, or `*`
- Sub-lists are made by indenting 2 spaces:
  - Marker character change forces new list start:
    - Ac tristique libero volutpat at
    * Facilisis in pretium nisl aliquet
    + Nulla volutpat aliquam velit
* Very...
+ Easy!

[Result]

  • Create a list by starting a line with +, -, or *
  • Sub-lists are made by indenting 2 spaces:
    • Marker character change forces new list start:
      • Ac tristique libero volutpat at
      • Facilisis in pretium nisl aliquet
      • Nulla volutpat aliquam velit
  • Very…
  • Easy!

Ordered

[Markup]

1. Lorem ipsum dolor sit amet
2. Consectetur adipiscing elit
3. Integer molestie lorem at massa
1) You can use sequential numbers...
1) ...or keep all the numbers as `1.`

[Result]

  1. Lorem ipsum dolor sit amet
  2. Consectetur adipiscing elit
  3. Integer molestie lorem at massa
  1. You can use sequential numbers…
  2. …or keep all the numbers as 1.

Start numbering with offset:

[Markup]

57. foo
1. bar

[Result]

  1. foo
  2. bar

To-Do list (by markdown-it-todo — see it in the Plugins section)

[Markup]

 - [ ] List item
 - [x] Do the thing

[Result]

  • List item
  • Do the thing

Code §

Inline code

[Markup]

Some text and `code` here...

[Result]

Some text and code here…

Indented code

[Markup]

    // Some comments
    line 1 of code
    line 2 of code
    line 3 of code

[Result]

// Some comments
line 1 of code
line 2 of code
line 3 of code

Block code "fences"

[Markup]

	```
	Sample text here...
	```

[Result]

Sample text here...

Syntax highlighting (by markdown-it-highlightjs — see it in plugins section)

[Markup]

	```js
	var foo = function (bar) {
	  return bar++;
	};

	console.log(foo(5));
	```

[Result]

var foo = function (bar) {
  return bar++;
};

console.log(foo(5));

Tables §

[Markup]

| Option | Description                                 |
| ------ | ------------------------------------------- |
| data   | data that will be passed into templates.    |
| engine | engine to be used for processing templates. |
| ext    | extension to be used for dest files.        |

[Result]

Option Description
data data that will be passed into templates.
engine engine to be used for processing templates.
ext extension to be used for dest files.

Right aligned columns

[Markup]

| Option |                                 Description |
| -----: | ------------------------------------------: |
|   data |    data that will be passed into templates. |
| engine | engine to be used for processing templates. |
|    ext |        extension to be used for dest files. |

[Result]

Option Description
data data that will be passed into templates.
engine engine to be used for processing templates.
ext extension to be used for dest files.

SmartyPants converts ASCII punctuation characters into “smart” typographic punctuation HTML entities. For example:

[Markup]

|                  | ASCII                           | HTML                          |
| ---------------- | ------------------------------- | ----------------------------- |
| Single backticks | `'Isn't this fun?'`             | 'Isn't this fun?'             |
| Quotes           | `"Isn't this fun?"`             | "Isn't this fun?"             |
| Dashes           | `-- is en-dash, --- is em-dash` | -- is en-dash, --- is em-dash |

[Result]

ASCII HTML
Single backticks 'Isn't this fun?' ‘Isn’t this fun?’
Quotes "Isn't this fun?" “Isn’t this fun?”
Dashes -- is en-dash, --- is em-dash – is en-dash, — is em-dash

[Markup]

[link text](http://dev.nodeca.com)
[link with title](http://nodeca.github.io/pica/demo/ "title text!")
Autoconverted link https://github.com/nodeca/pica

[Result]

link text
link with title
Autoconverted link https://github.com/nodeca/pica (via linkify option in markdown-it)

Images §

Like links, Images also have a footnote style syntax

[Markup]

![Minion](https://octodex.github.com/images/minion.png =120x130)

![Stormtroopocat](https://octodex.github.com/images/stormtroopocat.jpg "The Stormtroopocat" =125x)

[Result]

Minion

Stormtroopocat

Plugins §

This blog uses the following plugins from markdown-it:

You can find more in markdown-it-plugin.

Emojies §

All github supported emojis using markdown-it-emoji

[Markup]

> Classic markup: :wink: :crush: :cry: :tear: :laughing: :yum:
> Shortcuts (emoticons): :-) :-( 8-) ;)

[Result]

Classic markup: 😉 :crush: 😢 :tear: 😆 😋
Shortcuts (emoticons): 😃 😦 😎 😉

Subscript / Superscript §

Subscript and Superscript based on pandoc definition supported by markdown-it-sub / markdown-it-sup.

[Markup]

19^th^
H~2~O

[Result]

19th
H2O

Mark §

Supported by markdown-it-mark.

[Markup]

==Marked text==

[Result]

Marked text

Footnotes §

Supported by markdown-it-footnote.

[Markup]

Footnote 1 link[^first].

Footnote 2 link[^second].

Footnote 3 link[^3].

Inline footnote^[Text of inline footnote] definition.

Duplicated footnote reference[^second].

[^first]: Footnote **can have markup**
  and multiple paragraphs.

[^second]: Footnote text.

[^3]: Footnote with numbered label

[Result]

Footnote 1 link[1].

Footnote 2 link[2].

Footnote 3 link[3].

Inline footnote[4] definition.

Duplicated footnote reference[2:1].

Definition lists §

Supported by markdown-it-deflist.

[Markup]

Term 1

: Definition 1
with lazy continuation.

Term 2 with _inline markup_

: Definition 2

        { some code, part of Definition 2 }

    Third paragraph of definition 2.

Term 3
~ Definition 3

Term 4
~ Definition 4a
~ Definition 4b

[Result]

Term 1

Definition 1
with lazy continuation.

Term 2 with inline markup

Definition 2

  { some code, part of Definition 2 }

Third paragraph of definition 2.

Term 3

Definition 3

Term 4

Definition 4a

Definition 4b

Table of Contents (TOC) §

Supported by markdown-it-toc-done-right

[Markup]

[toc]

[Result]

See the TOC in this page.

KaTeX §

LaTeX mathematical expressions using KaTeX:

[Markup]

The _Gamma function_ satisfying $\Gamma(n) = (n-1)!\quad\forall n\in\mathbb N$ is via the Euler integral

$$
\Gamma(z) = \int_0^\infty t^{z-1}e^{-t}dt\,.
$$

[Result]

The Gamma function satisfying Γ(n)=(n1)!nN\Gamma(n) = (n-1)!\quad\forall n\in\mathbb N is via the Euler integral

Γ(z)=0tz1etdt.\Gamma(z) = \int_0^\infty t^{z-1}e^{-t}dt\,.

You can find more information about LaTeX mathematical expressions here.

Diagrams §

UML diagrams using Mermaid.

[Markup]

	```mermaid
	sequenceDiagram
	Alice ->> Bob: Hello Bob, how are you?
	Bob-->>John: How about you John?
	Bob--x Alice: I am good thanks!
	Bob-x John: I am good thanks!
	Note right of John: Bob thinks a long<br/>long time, so long<br/>that the text does<br/>not fit on a row.

	Bob-->Alice: Checking with John...
	Alice->John: Yes... John, how are you?
	```

	<br><br>

	```mermaid
	graph LR
	A[Square Rect] -- Link text --> B((Circle))
	A --> C(Round Rect)
	B --> D{Rhombus}
	C --> D
	```

[Result]

sequenceDiagram Alice ->> Bob: Hello Bob, how are you? Bob-->>John: How about you John? Bob--x Alice: I am good thanks! Bob-x John: I am good thanks! Note right of John: Bob thinks a long
long time, so long
that the text does
not fit on a row. Bob-->Alice: Checking with John... Alice->John: Yes... John, how are you?



graph LR A[Square Rect] -- Link text --> B((Circle)) A --> C(Round Rect) B --> D{Rhombus} C --> D

  1. Footnote can have markup
    and multiple paragraphs. ↩︎

  2. Footnote text. ↩︎ ↩︎

  3. Footnote with numbered label ↩︎

  4. Text of inline footnote ↩︎