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strip doc comments

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Maybe Waffle 2023-09-12 15:57:32 +04:00
parent 7508d53a9b
commit b8148e0bc9
1 changed files with 8 additions and 3 deletions
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11
crates/teloxide-macros/src/command_attr.rs
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@ -79,12 +79,12 @@ impl CommandAttrs {
fn join_string( fn join_string(
opt: &mut Option<(String, Span)>, opt: &mut Option<(String, Span)>,
new_str: String, new_str: &str,
sp: Span, sp: Span,
) -> Result<()> { ) -> Result<()> {
match opt { match opt {
slot @ None => { slot @ None => {
*slot = Some((new_str, sp)); *slot = Some((new_str.to_owned(), sp));
Ok(()) Ok(())
} }
Some((old_str, _)) => { Some((old_str, _)) => {
@ -96,7 +96,12 @@ impl CommandAttrs {
match attr.kind { match attr.kind {
Prefix(p) => insert(&mut this.prefix, p, attr.sp), Prefix(p) => insert(&mut this.prefix, p, attr.sp),
Description(d) => join_string(&mut this.description, d, attr.sp), Description(d) => join_string(
&mut this.description,
// Sometimes doc comments include a space before them, this removes it
d.strip_prefix(' ').unwrap_or(&d),
attr.sp,
),
RenameRule(r) => insert(&mut this.rename_rule, r, attr.sp), RenameRule(r) => insert(&mut this.rename_rule, r, attr.sp),
Rename(r) => insert(&mut this.rename, r, attr.sp), Rename(r) => insert(&mut this.rename, r, attr.sp),
ParseWith(p) => insert(&mut this.parser, p, attr.sp), ParseWith(p) => insert(&mut this.parser, p, attr.sp),