nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2025-02-24 04:46:58 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #1326 from durka/assoc-type-density

Browse Source 
honor type_punctuation_density for assoc. types
This commit is contained in:
Nick Cameron 2017-02-23 15:00:47 +13:00 committed by GitHub
commit a84f42d13c
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/types.rs
View File

@ -160,7 +160,10 @@ impl<'a> Rewrite for SegmentParam<'a> {
SegmentParam::LifeTime(lt) => lt.rewrite(context, shape), SegmentParam::LifeTime(lt) => lt.rewrite(context, shape),
SegmentParam::Type(ty) => ty.rewrite(context, shape), SegmentParam::Type(ty) => ty.rewrite(context, shape),
SegmentParam::Binding(binding) => { SegmentParam::Binding(binding) => {
let mut result = format!("{} = ", binding.ident); let mut result = match context.config.type_punctuation_density {
TypeDensity::Wide => format!("{} = ", binding.ident),
TypeDensity::Compressed => format!("{}=", binding.ident),
};
let budget = try_opt!(shape.width.checked_sub(result.len())); let budget = try_opt!(shape.width.checked_sub(result.len()));
let rewrite = let rewrite =
try_opt!(binding.ty try_opt!(binding.ty