Home key improvements

[tmssngr]

when pressing the Home key:

• determine the first non-whitespace position in the line
• if the caret is already at this first non-whitespace position, go to the first character in the line
• otherwise set the caret to this first-non-whitespace position

[SpartanJ]

That's what already does, I don't follow.

[tmssngr]

No, if the caret is in column 0 and pressing Home, it won't go to the first non-whitespace position. Pressing Home repeatedly should just between column 0 and the first non-whitespace position.

[SpartanJ]

Ah, understood, ok, I'll add it, I've never noticed that behavior.