Atom

Show ideographic space (known as 全角スペース)

149,605

Word wrap for Japanese text for versions earlier than 1.2.0

158,807

LiveScript language support in Atom

3,863

Helps developers maintain consistent coding styles between different editors

589,013

Assign file extension icons and colours for improved visual grepping

9,483,032

Display railroad diagram of regex under cursor.

77,966

A preview of the full source code.

7,231,404

Sorts your lines. Never gets tired.

680,053