pub fn block_comment(text: &str) -> StringExpand description
A comment in the block form, ready to stand on its own lines.
One line of text is written /* text */. Several lines are written with
the first after the opening /* , each line after it indented three
spaces so it lines up under the first, and the closing */ at the end of
the last. An empty line of text stays empty.
The text cannot end the comment early or open another. */ in it is
written * /, and /* is written / *, because SQL Server and
PostgreSQL nest block comments and a stray /* would hide the rest of the
script. Every comment opens with /* and a space, so it is never read
as MySQL’s /*! or an optimizer hint’s /*+.
Trailing spaces are dropped from each line, and so are empty lines at the start and the end.