Add simple `attribute_path` function

finchie

Feb 14, 2024, 8:57 AM

QSK7JRBA55ZRY322WXGNRROJL7NTFBR6MJPOOA5B2XD2JAVM4MWQC

Dependencies

• [2] XGNME3WR Move `Group::derive_enum` to new `crate::parse_macro` module
• [3] UOMQT7LT Add support for cardinal CLDR plural selectors
• [4] 5TEX4MNU Split `fluent_embed` into `group` and `parse` modules
• [*] O77KA6C4 Create `fluent_embed` crate

Change contents

• edit in fluent_embed/src/parse_macro.rs at line 1
  [2.39]

  [2.40]
  + use std::path::PathBuf;

  +
• edit in fluent_embed/src/parse_macro.rs at line 49
  [2.1589]

  [2.1589]
  + }

  + }

  + }

  +

  + pub fn attribute_path(attribute: syn::Attribute) -> PathBuf {

  + match attribute.meta {

  + syn::Meta::List(list_data) => {

  + let path_literal: syn::LitStr = syn::parse2(list_data.tokens).unwrap();

  + let supplied_path = PathBuf::from(path_literal.value());

  +

  + // TODO: path should be relative to source file, not working directory

  + supplied_path.canonicalize().unwrap()
• edit in fluent_embed/src/parse_macro.rs at line 62
  [2.1599]

  [2.1599]
  + syn::Meta::Path(_) => todo!(),

  + syn::Meta::NameValue(_) => todo!(),
• replacement in fluent_embed/src/lib.rs at line 6
  [3.3509]→[2.1626:1660](∅→∅)
  − pub use parse_macro::derive_enum;
  [3.3509]
  + pub use parse_macro::{attribute_path, derive_enum};