Support named fields in enum variants

finchie

Feb 14, 2024, 4:36 AM

NFHPBRB5AUJGWAN7UMUDUNFDGDOCKVUKC3AAPDTND7C7MJYISVVQC

Dependencies

• [2] K4XW4OBW Create derive macro helper function for simple enums
• [3] UOMQT7LT Add support for cardinal CLDR plural selectors
• [4] O77KA6C4 Create `fluent_embed` crate
• [5] 3C3CHSY5 Implement `to_syn` for groups containing simple text messages
• [6] BMUMO42I Add support for inline string and number literals

Change contents

• edit in fluent_embed/src/lib.rs at line 73
  [2.749]

  [2.749]
  +

  + let variant_ident = variant.ident;

  + idents.push(match variant.fields {

  + syn::Fields::Named(fields) => {

  + // Get the name of each field for pattern-matching

  + let field_idents = fields

  + .named

  + .iter()

  + .map(|field| field.ident.as_ref())

  + .map(Option::unwrap);
• replacement in fluent_embed/src/lib.rs at line 84
  [2.750]→[2.750:790](∅→∅)
  − idents.push(variant.ident);
  [2.750]

  [2.790]
  + quote!(#variant_ident { #(#field_idents),* })

  + }

  + syn::Fields::Unnamed(_) => todo!(),

  + syn::Fields::Unit => quote!(#variant_ident),

  + });

  +
• replacement in fluent_embed/src/lib.rs at line 141
  [3.975]→[3.975:1044](∅→∅)
  − match plural_rules.category_for(#match_target) {
  [3.975]

  [3.1044]
  + match plural_rules.category_for(*#match_target) {
• replacement in fluent_embed/examples/groups.rs at line 5
  [3.1095]→[2.1113:1142](∅→∅),[2.1142]→[2.1142:1158](∅→∅)
  − let ftl = r#"first = one

  − second = two"#;
  [3.1095]

  [3.1131]
  + let ftl = r#"emails =

  + { $unreadEmails ->

  + [one] You have one unread email.

  + *[other] You have { $unreadEmails } unread emails.

  + }

  + "#;
• replacement in fluent_embed/examples/groups.rs at line 17
  [2.1230]→[2.1230:1249](∅→∅),[2.1249]→[2.1249:1269](∅→∅)
  − First,

  − Second,
  [2.1230]

  [2.1269]
  + Emails { unreadEmails: u64 }