https://github.com/usernamehw/vscode-remove-empty-lines

Extension for VSCode to remove empty lines from the document.
https://github.com/usernamehw/vscode-remove-empty-lines

formatter remove-empty-lines vscode-extension

Last synced: about 1 year ago
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Extension for VSCode to remove empty lines from the document.

• Host: GitHub
• URL: https://github.com/usernamehw/vscode-remove-empty-lines
• Owner: usernamehw
• License: mit
• Created: 2018-12-07T19:11:17.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2023-02-28T10:10:33.000Z (over 3 years ago)
• Last Synced: 2025-03-18T12:01:48.421Z (about 1 year ago)
• Topics: formatter, remove-empty-lines, vscode-extension
• Language: TypeScript
• Homepage: https://marketplace.visualstudio.com/items?itemName=usernamehw.remove-empty-lines
• Size: 1.38 MB
• Stars: 12
• Watchers: 1
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

          
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### Provides 2 commands

* `remove-empty-lines.inDocument` - Removes empty lines in the entire document

* `remove-empty-lines.inSelection` - Removes empty lines in selection. Can be used without selection (will remove all adjacent empty lines)

![demo](img/demo.gif)

## Settings (3)

|Setting|Default|Description|

|-|-|-|

|remove-empty-lines.allowedNumberOfEmptyLines|**0**|Number of allowed consecutive empty lines.|

|remove-empty-lines.runOnSave|**false**|Run remove empty lines on document save event.|

|remove-empty-lines.onSaveReason|\{"manual":true,"afterDelay":false,"focusOut":false\}|Controls which save event triggers running the extension (for `#remove-empty-lines.runOnSave#` setting).|

Example: `"remove-empty-lines.allowedNumberOfEmptyLines": 1,`

![demo_allowed_lines](img/demo_allowed_lines.gif)

## Per language setting:

```js

"remove-empty-lines.allowedNumberOfEmptyLines": 0,// allow 0 in all files

"[markdown]": {

  "remove-empty-lines.allowedNumberOfEmptyLines": 1,// allow 1 in markdown files

},

```

# ⚠⚠⚠ Extension doesn't define any keyboard shortcuts

[📚 How to open keybindings.json =======>](https://stackoverflow.com/a/45384050/5590193)

### DEMO: Pass allowed number of empty lines as arguments in `keybindings.json`

```js

{

	"key": "ctrl+shift+9",

	"command": "remove-empty-lines.inDocument",

	"args": 0

},

{

	"key": "ctrl+shift+9",

	"command": "remove-empty-lines.inSelection",

	"when": "editorHasSelection",

	"args": 0

},

{

	"key": "ctrl+shift+8",

	"command": "remove-empty-lines.inDocument",

	"args": 1

},

{

	"key": "ctrl+shift+8",

	"command": "remove-empty-lines.inSelection",

	"when": "editorHasSelection",

	"args": 1

},

```