Function rustfmt_nightly::comment::combine_strs_with_missing_comments
source ยท pub(crate) fn combine_strs_with_missing_comments(
context: &RewriteContext<'_>,
prev_str: &str,
next_str: &str,
span: Span,
shape: Shape,
allow_extend: bool,
) -> Option<String>
Expand description
Combine prev_str
and next_str
into a single String
. span
may contain
comments between two strings. If there are such comments, then that will be
recovered. If allow_extend
is true and there is no comment between the two
strings, then they will be put on a single line as long as doing so does not
exceed max width.