SYNOPSIS
# 4 spaces
# should come out the same
TABS
These tabs
will be expanded.
3 SPACES
3 spaces should be converted to 4.
Here, too
And also
here.
MIXED (You don't really want to do that, though, do you?)
Mixed paragraphs should all get the same indentation added to preserve the formatting:
4 spaces (+ 2 = 6)
a tab
3 spaces (+ 2 = 5)
2 spaces (+ 2 = 4) (the minimum)
5 spaces
Because you can
if you want to
1 space
a little short, but valid
indented blank lines
one
two
three
four
nonindented blank lines
one
two
three
four