Spaces around = in attributes

nrc · nrc · commit bea80532e7d2 · 2017-11-24T12:58:10.000+13:00
Closes #82
diff --git a/guide/guide.md b/guide/guide.md
@@ -101,6 +101,9 @@ struct CRepr {
 }
 ```
 
+For attributes with an equal sign, there should be a single space before and
+after the `=`, e.g., `#[foo = 42]`.
+
 There must only be a single `derive` attribute. Note for tool authors: if
 combining multiple `derive` attributes into a single attribute, the ordering of
 the derived names should be preserved. E.g., `#[derive(bar)] #[derive(foo)]

Original file line number	Diff line number	Diff line change
`@@ -101,6 +101,9 @@ struct CRepr {`
`101`	`101`	`}`
`102`	`102`	```
`103`	`103`
	`104`	`+For attributes with an equal sign, there should be a single space before and`
	`105`	+after the `=`, e.g., `#[foo = 42]`.
	`106`	`+`
`104`	`107`	There must only be a single `derive` attribute. Note for tool authors: if
`105`	`108`	combining multiple `derive` attributes into a single attribute, the ordering of
`106`	`109`	the derived names should be preserved. E.g., `#[derive(bar)] #[derive(foo)]