wedge-ws

https://github.com/aes/wedge-ws.git

git clone 'git://github.com/aes/wedge-ws.git'
2

wedge-ws

This provides simple interactions to add (or remove) whitespace between informal columns in the text, such as tables or aligned comments.

for example, this, with the cursor on the word bar:

moophlebistre
cat  dog
foo  bar
mef  gog

becomes this:

moophlebistre
cat     dog
foo     bar
mef     gog

(for clarity, that's three steps)