Whitespace Ninja

What it does

Highlights unintended double spaces in real time and helps you keep your code clean and consistent.

Why use it

Double spaces can make your code messy and hard to read. Whitespace Ninja highlights them instantly.

Features

• Real-time detection of double spaces
• Customizable highlight color
• Works in any text or code file

Settings

• doubleSpaceHighlighter.highlightColor: Background color for double space highlight (default: rgba(255,0,0,0.3))

Screenshot

Installation

1. Open VSCode
2. Go to Extensions → Install from VSIX (if local) or search in Marketplace