nest k empty = empty
which wasn't true before.
- * Fixed an obscure bug in sep that occassionally gave very wierd behaviour
+ * Fixed an obscure bug in sep that occassionally gave very weird behaviour
* Added $+$
It is Really Useful in practice.
2. There is a paragraph-fill combinator, fsep, that's much like sep,
- only it keeps fitting things on one line until itc can't fit any more.
+ only it keeps fitting things on one line until it can't fit any more.
3. Some random useful extra combinators are provided.
<+> puts its arguments beside each other with a space between them,
sep (separate) is either like hsep or like vcat, depending on what fits
- cat is behaves like sep, but it uses <> for horizontal conposition
- fcat is behaves like fsep, but it uses <> for horizontal conposition
+ cat behaves like sep, but it uses <> for horizontal conposition
+ fcat behaves like fsep, but it uses <> for horizontal conposition
These new ones do the obvious things:
char, semi, comma, colon, space,