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Don't use Ident for #[css(function)]

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CSS identifiers aren't Rust identifiers.
This commit is contained in:
Anthony Ramine 2018-03-06 09:48:30 +01:00
parent 529a30a682
commit 3b31ec36f1
1 changed files with 4 additions and 4 deletions
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8
components/style_derive/to_css.rs
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@ -5,7 +5,7 @@
use cg::{self, WhereClause};
use darling::util::Override;
use quote::Tokens;
use syn::{self, Ident};
use syn::{self, Data};
use synstructure::{Structure, VariantInfo};
pub fn derive(input: syn::DeriveInput) -> Tokens {
@ -124,7 +124,7 @@ fn derive_variant_arm(
::std::fmt::Write::write_str(dest, #identifier)
}
} else if let Some(function) = variant_attrs.function {
let mut identifier = function.explicit().map_or(identifier, |name| name.to_string());
let mut identifier = function.explicit().map_or(identifier, |name| name);
identifier.push_str("(");
expr = quote! {
::std::fmt::Write::write_str(dest, #identifier)?;
@ -140,7 +140,7 @@ fn derive_variant_arm(
struct CssInputAttrs {
derive_debug: bool,
// Here because structs variants are also their whole type definition.
function: Option<Override<Ident>>,
function: Option<Override<String>>,
// Here because structs variants are also their whole type definition.
comma: bool,
// Here because structs variants are also their whole type definition.
@ -150,7 +150,7 @@ struct CssInputAttrs {
#[darling(attributes(css), default)]
#[derive(Default, FromVariant)]
pub struct CssVariantAttrs {
pub function: Option<Override<Ident>>,
pub function: Option<Override<String>>,
pub iterable: bool,
pub comma: bool,
pub dimension: bool,