Crate tailwindcss_to_rust_macros
source ·Expand description
Helper macros for using the code generated by tailwindcss-to-rust.
The generated code provides a number of static structs where each field is
a class name or modifier (like “lg” or “hover”). In typical use, you need
to combine multiple names and modifiers into a single string to be set as
an element’s class attribute. This crate provides two macros to make
using this a bit more ergonomic.
A Dioxus example:
// Note that you have to write this css module to tie it all together.
use css::*;
use dioxus_prelude::*;
fn SomeComponent(cx: Scope) -> Element {
cx.render(rsx! {
div {
// "grid-cols-3 md:grid-cols-6 lg:grid-cols-12"
class: DC![
C::fg::grid-cols-3,
M![M::md, C::fg::grid-cols-6],
M![M::lg, C::fg::grid-cols-12]
],
div {
// "text-lg text-white"
class: DC![C::typ::text_lg, C::typ::text_white],
}
}
})
}It’s convenient to have a single module in your codebase that exports the macros along with the generated structs.
Let’s assume that module will live at src/css/mod.rs and that the
code generated by tailwindcss-to-rust lives at src/css/generated.rs. The
contents of mod.rs will look like this:
// This is the code generated by the tailwindcss-to-rust tool.
pub(crate) mod generated;
// You need to re-export the generated structs, the macros, and the
// `ToOptionVecstring` trait.
pub(crate) use generated::{C, M};
// If you're using Dioxus you'll also want to re-export the `DC` macro.
pub(crate) use tailwindcss_to_rust_macros::{ToOptionVecString, C, M};See the examples directory in the git
repo
for all of the above example code.
Re-exports
pub use to_option_vec_string::ToOptionVecString;