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Auto merge of #45531 - steveklabnik:fix-unstable-book-formatting, r=kennytm

Fix formatting in unstable book's attr-literals section
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bors 2017-10-27 11:16:27 +00:00
commit f7b080b38e

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@ -15,16 +15,16 @@ The `attr_literals` unstable feature allows other types of literals to be used
in attributes. Here are some examples of attributes that can now be used with in attributes. Here are some examples of attributes that can now be used with
this feature enabled: this feature enabled:
+```rust,ignore ```rust,ignore
+#[attr] #[attr]
+#[attr(true)] #[attr(true)]
+#[attr(ident)] #[attr(ident)]
+#[attr(ident, 100, true, "true", ident = 100, ident = "hello", ident(100))] #[attr(ident, 100, true, "true", ident = 100, ident = "hello", ident(100))]
+#[attr(100)] #[attr(100)]
+#[attr(enabled = true)] #[attr(enabled = true)]
+#[enabled(true)] #[enabled(true)]
+#[attr("hello")] #[attr("hello")]
+#[repr(C, align = 4)] #[repr(C, align = 4)]
+#[repr(C, align(4))] #[repr(C, align(4))]
+``` ```