From 448fa0341ae9303ae0a61d5450c06a8d00d8b2ba Mon Sep 17 00:00:00 2001
From: Ernestas Poskus <ernestas.poskus@gmail.com>
Date: Sun, 11 Dec 2016 22:17:44 +0200
Subject: [PATCH] Add meta charset element
---
maud_extras/lib.rs | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/maud_extras/lib.rs b/maud_extras/lib.rs
index 5b4db81..ceaa959 100644
--- a/maud_extras/lib.rs
+++ b/maud_extras/lib.rs
@@ -108,3 +108,29 @@ impl<T: AsRef<str>> Render for Title<T> {
}
}
}
+
+/// Generate <meta charset=""> element.
+///
+/// # Example
+///
+/// ```rust
+/// # #![feature(plugin)]
+/// # #![plugin(maud_macros)]
+/// # extern crate maud;
+/// # extern crate maud_extras;
+/// # use maud_extras::*;
+/// # fn main() {
+/// let markup = html! { (Charset("utf-8")) };
+/// assert_eq!(markup.into_string(),
+/// r#"<meta charset="utf-8">"#);
+/// # }
+/// ```
+pub struct Charset<T: AsRef<str>>(pub T);
+
+impl<T: AsRef<str>> Render for Charset<T> {
+ fn render(&self) -> Markup {
+ html! {
+ meta charset=(self.0.as_ref()) /
+ }
+ }
+}