diff options
Diffstat (limited to 'alacritty_config_derive/src/config_deserialize')
-rw-r--r-- | alacritty_config_derive/src/config_deserialize/de_enum.rs | 10 | ||||
-rw-r--r-- | alacritty_config_derive/src/config_deserialize/de_struct.rs | 4 |
2 files changed, 11 insertions, 3 deletions
diff --git a/alacritty_config_derive/src/config_deserialize/de_enum.rs b/alacritty_config_derive/src/config_deserialize/de_enum.rs index 56a2f7ba..f94977ae 100644 --- a/alacritty_config_derive/src/config_deserialize/de_enum.rs +++ b/alacritty_config_derive/src/config_deserialize/de_enum.rs @@ -1,6 +1,7 @@ use proc_macro::TokenStream; use proc_macro2::TokenStream as TokenStream2; use quote::{format_ident, quote}; +use syn::meta::ParseNestedMeta; use syn::{DataEnum, Generics, Ident}; use crate::serde_replace; @@ -14,7 +15,14 @@ pub fn derive_deserialize(ident: Ident, generics: Generics, data_enum: DataEnum) for variant in data_enum.variants.iter().filter(|variant| { // Skip deserialization for `#[config(skip)]` fields. variant.attrs.iter().all(|attr| { - !crate::path_ends_with(&attr.path, "config") || attr.tokens.to_string() != "(skip)" + let is_skip = |meta: ParseNestedMeta| { + if meta.path.is_ident("skip") { + Ok(()) + } else { + Err(meta.error("not skip")) + } + }; + !attr.path().is_ident("config") || attr.parse_nested_meta(is_skip).is_err() }) }) { let variant_ident = &variant.ident; diff --git a/alacritty_config_derive/src/config_deserialize/de_struct.rs b/alacritty_config_derive/src/config_deserialize/de_struct.rs index 4245764f..1846f925 100644 --- a/alacritty_config_derive/src/config_deserialize/de_struct.rs +++ b/alacritty_config_derive/src/config_deserialize/de_struct.rs @@ -115,7 +115,7 @@ fn field_deserializer(field_streams: &mut FieldStreams, field: &Field) -> Result }; // Iterate over all #[config(...)] attributes. - for attr in field.attrs.iter().filter(|attr| crate::path_ends_with(&attr.path, "config")) { + for attr in field.attrs.iter().filter(|attr| attr.path().is_ident("config")) { let parsed = match attr.parse_args::<Attr>() { Ok(parsed) => parsed, Err(_) => continue, @@ -161,7 +161,7 @@ fn field_deserializer(field_streams: &mut FieldStreams, field: &Field) -> Result // Create token stream for deserializing "none" string into `Option<T>`. if let Type::Path(type_path) = &field.ty { - if crate::path_ends_with(&type_path.path, "Option") { + if type_path.path.segments.iter().last().map_or(false, |s| s.ident == "Option") { match_assignment_stream = quote! { if value.as_str().map_or(false, |s| s.eq_ignore_ascii_case("none")) { config.#ident = None; |