7bffb936
—
vpzomtrrfrt 5 years ago
Add Render impls for numeric primitives (#35)
- render/src/lib.rs +1 -0
- render/src/numbers.rs +29 -0
- render_tests/src/lib.rs +10 -0
render/src/lib.rs
CHANGED
|
@@ -167,6 +167,7 @@
|
|
|
167
167
|
pub mod fragment;
|
|
168
168
|
pub mod html;
|
|
169
169
|
pub mod html_escaping;
|
|
170
|
+
mod numbers;
|
|
170
171
|
mod render;
|
|
171
172
|
mod simple_element;
|
|
172
173
|
mod text_element;
|
render/src/numbers.rs
ADDED
|
@@ -0,0 +1,29 @@
|
|
|
1
|
+
//! Render impls for numeric primitives
|
|
2
|
+
|
|
3
|
+
use crate::Render;
|
|
4
|
+
use std::fmt::{Result, Write};
|
|
5
|
+
|
|
6
|
+
macro_rules! simple_render_impl {
|
|
7
|
+
($t:ty) => {
|
|
8
|
+
impl Render for $t {
|
|
9
|
+
fn render_into<W: Write>(self, writer: &mut W) -> Result {
|
|
10
|
+
write!(writer, "{}", self)
|
|
11
|
+
}
|
|
12
|
+
}
|
|
13
|
+
};
|
|
14
|
+
}
|
|
15
|
+
|
|
16
|
+
simple_render_impl!(f32);
|
|
17
|
+
simple_render_impl!(f64);
|
|
18
|
+
simple_render_impl!(i128);
|
|
19
|
+
simple_render_impl!(i16);
|
|
20
|
+
simple_render_impl!(i32);
|
|
21
|
+
simple_render_impl!(i64);
|
|
22
|
+
simple_render_impl!(i8);
|
|
23
|
+
simple_render_impl!(isize);
|
|
24
|
+
simple_render_impl!(u128);
|
|
25
|
+
simple_render_impl!(u16);
|
|
26
|
+
simple_render_impl!(u32);
|
|
27
|
+
simple_render_impl!(u64);
|
|
28
|
+
simple_render_impl!(u8);
|
|
29
|
+
simple_render_impl!(usize);
|
render_tests/src/lib.rs
CHANGED
|
@@ -118,6 +118,16 @@ fn owned_string() {
|
|
|
118
118
|
);
|
|
119
119
|
}
|
|
120
120
|
|
|
121
|
+
#[test]
|
|
122
|
+
fn number() {
|
|
123
|
+
use pretty_assertions::assert_eq;
|
|
124
|
+
use render::html;
|
|
125
|
+
|
|
126
|
+
let num = 42;
|
|
127
|
+
|
|
128
|
+
assert_eq!(html! { <p>{num}</p> }, "<p>42</p>")
|
|
129
|
+
}
|
|
130
|
+
|
|
121
131
|
mod kaki {
|
|
122
132
|
// A simple HTML 5 doctype declaration
|
|
123
133
|
use render::html::HTML5Doctype;
|