Obsidian Heading Shifter

Easily Shift and Change markdown headings.

Why use this plugin

Obsidian links numerous markdown files to form knowledge. Daily rearrangement of links is important to create a good knowledge base.

The following situations often occur in this process.

1. Cut out A part of File 1 to an independent File 2 and linked.
   • Heading3 in file 1 is changed to Heading1 in file 2
2. Incorporated the content of File 3 into a part of File 4
   • Heading2 in file 3 is changed to Heading4 in file 4

With this plugin, you can change the Heading size (the number of #) in a batch instead of changing it manually.

How to install

From within Obsidian

You can activate this plugin within Obsidian by doing the following:

• Open Settings > Community plugin
• Make sure Restricted mode is off
• Click Browse community plugins
• Search for Heading Shifter
• Click Install -> Enable

Manual installation

Download directory(includes main.js, manifest.json, styles.css) from the latest release and put them into <vault>/.obsidian/plugins/ folder.

Features

Apply Headings

Commands

Command	Description	Hotkey
Apply Heading 0	Change Current line to no heading.	-
Apply Heading 1~6	Change Current line to heading 1~6.	-

It is useful to assign a hotkey such as Ctrl + 0 ~ 6

Shift Headings

Settings

Setting	Description	Value(Default)
Lower limit of Heading	The lower Heading Size that will be decreased by the Heading Shift	0~6(1)
Enable override tab behavior	If true, Tab execute "Increase Headings" and Shift-Tab execute "Decrease Headings" 1	boolean(false)

Commands

Command	Description	Hotkey
Increase Headings	Increase heading of selected lines(with heading)
Decrease Headings	Decrease heading of selected lines(with heading)

It is useful to assign a hotkey such as Ctrl + Shift + Left/Right

• Increase Headings is ineffective if selected lines contains less than Lower limit of Heading.
• Decrease Headings is ineffective if selected lines contains more than heading 6.

Insert Headings

Commands

Command	Description	Hotkey
Insert Heading at current level	Change current line headings to current level
Insert Heading at one level deeper	Change current line headings to current level + 1
Insert Heading at one level higher	Change current line headings to current level - 1

Common Settings

Setting	Description	Value(Default)
Style to remove	If this style is at the beginning of a line, remove it and make it Heading	boolean(All true)

Detailed Description

Style to remove

This is the toggle between removing or retaining the leading - or 1.,2.,... when applying Heading in a "single" row.

before

- line

after (True)

## line

after (False)

## - line

Use Case

Operate headings like an outliner like the following,

# The Festival Myster -> hit "Apply 1"

This is a great document.

## Chapter One -> hit "Insert deeper"

### Prologue -> hit "Insert deeper"

The sun was setting over the horizon...

### The Summer Festival -> hit "Insert current"

As the townspeople gathered in the town square...

## Chapter Two -> hit "Insert higher"

### The Mystery of the Missing Prize -> hit "Insert deeper"

As the summer festival came to a close...

If you want to make headings deeper or higher than 2, use "shift" or "apply".

Loadmap

Nothing specific at this time.

Contribute

Feel free to report issues or request features.

Footnotes

1. May conflict with other plugin behavior ↩