Markdown Grammar learning

Brief introduction Markdown Basic syntax and extended syntax GFM

1 Basic grammar

All marking symbols must be half width ( english ) Punctuation

1.1 typeface

• title
  • grammar : The bottom line (—) and #
  • Title Format “# + Space + Title Content ”
    • Insert... At the beginning of the line #
    • "#" The number of = The level of the title
    • # Add a space after it
    • Up to six levels of titles
  • Use standard
    • Just use #
    • It is recommended to leave a blank line before and after the title , Unless at the beginning of the text
    • "#" Leave a space between and the text
    • "#" Don't have punctuation marks before and after
    • Keep the title short
• Bold and italic
  • bold , Two - Or two * The parcel
  • Italics , One - Or a * The parcel
  • It is recommended to use only *

1.2 Paragraphs and line breaks

• list
  • Ordered list , Numbers + English period + Space + List content
  • Unordered list ,*/+/- + Space + List content
  • Nested list , Press... Before the lower list tab
  • Ordered lists and unordered lists can be nested with each other
• Split line
  • 3 Or 3 More than one */- To mark
  • There can be no other characters in the line
  • You can put a space in the middle of the marker

1.3 picture

• grammar ,! + [] + ()
  • Picture alternative text can be empty
  • Picture address , It could be a local path , But it is suggested that the network address

1.4 written words

• Text links
  • grammar ,[] + ()
  • After too many connections , Poor readability
• Reference connection
  • grammar ,[ Link text ][ Link tags ];[ Link tags ]: Link address
  • Link tags are not case sensitive
  • The defined links are suggested at the end of the page
  • Link address must be in http/https start
• network connections
  • grammar ,"< + URL + >"
  • Link tags should be meaningful
  • network address There is no need to With http or https start

1.5 Inline code and code blocks

• Inline code
  • use ` The parcel
• Code block
  • use 3 individual ` The parcel
• Use standard
  • When escaping or emphasizing certain characters , It can also be used. ` The parcel
  • When the code exceeds one line , Code block recommended
  • Use fence code blocks ,3 individual ` start

1.6 quote

• grammar ,> + Quotes
  • Multiline references , Insert... At the beginning of each line >
  • References can be nested

2 Extended syntax GFM

GFM,GitHub Flavored Markdown

2.1 Delete line

• grammar , Two ~~ The parcel ,
• Be deleted

2.2 expression

• grammar , use : Wrap it up ,

2.3 form

• grammar

| Header 1| Header 2| Header 3|
|-|-|-|
| Content 1| Content 2| Content 3|

Header 1	Header 2	Header 3
Content 1	Content 2	Content 3

• explain
  • Cell uses | Separate , The first and last are |
  • Spaces between cells are removed
  • Header and other lines are used — To separate
  • Table alignment
    • Align left , :…
    • Right alignment ,…:
    • Align center ,:…:
  • Block level elements cannot be inserted into tables

2.5 Task list

• grammar ,- + Space + [ Space /X/x] + Space + Written content
• Hello

2.6 Anchor point

[ Anchor description ][# Anchor name ]
Anchor names cannot have spaces or special symbols

attach

1. Markdown Mathematical formula grammar

Markdown Mathematical formula grammar