add style attribute

fix #18

Author: jcornaz

CHANGELOG.md

@@ -7,6 +7,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [Unreleased]
 
+### Added
+
+* `attr::style`
+
 
 ## [1.5.0] - 2024-12-16
 

src/attr.rs

@@ -141,6 +141,11 @@ pub fn height_int(value: i32) -> Attribute {
     Attribute::new_int("height", value)
 }
 
+/// `style` attribute
+pub fn style(value: impl Into<Cow<'static, str>>) -> Attribute {
+    Attribute::new("style", value)
+}
+
 /// `cols` attribute
 pub fn cols(value: i32) -> Attribute {
     Attribute::new_int("cols", value)

tests/render_spec.rs

@@ -99,6 +99,7 @@ fn should_render_html_document() {
 #[case(attr::placeholder("hello"), "placeholder=\"hello\"")]
 #[case(attr::rows(10), "rows=\"10\"")]
 #[case(attr::cols(10), "cols=\"10\"")]
+#[case(attr::style("width: 5px"), "style=\"width: 5px\"")]
 fn should_render_attribute(#[case] attr: Attribute, #[case] expected: &str) {
     assert_eq!(attr.to_string(), expected);
 }