Monkey Wrench

Adds support for userscripts including:

• Syntax highlighting
• Completion
• Hover
• Snippets
• Signature help
• Definitions / Type definitions

By default, any working with any file with the .user.js extension will activate the extension, though this behavior can be customized in the settings.

Features

Syntax Highlighting

Metadata key and value highlighting, similar to JS Doc highlighting.

Metadata

CSS in GM_addstyle

Completion

Every metadata key accounted for, as well as every GM_* / GM.* function.

Metadata

GM functions

GM functions

Hover

Full hover documentation and support for both metadata and functions.

Metadata

Metadata

GM functions

GM functions

Snippets

Typing userscript will suggest a snippet to generate a userscript template. You can adjust the default values settings. Any metadata key that has an enumerated value associated with it will suggest those when typing.

Userscript snippet

Signature Help

Every GM_* / GM.* function fully supported. Every metadata key also supported.

GM functions

Metadata

Definitions / Type Definitions

Full typescript definitions included when right clicking a function and selecting Go to Type Definition.

Release Notes

Please refer to the CHANGELOG.

To Do

• Add images to documentation.
• Add more examples to documentation.
• Update signature help provider to better determine which overload is in use for those functions that have overloads.
• Add additional metadata defaults to user settings for the template snippet.

License