parse_bytes_attr() — tailwindcss Function Reference

Architecture documentation for the parse_bytes_attr() function in lib.rs from the tailwindcss codebase.

Function rust Oxide Extractor called by 1

Entity Profile

Oxide→ Extractor→ parse_bytes_attr() — tailwindcss Function Reference

Dependency Diagram

graph TD
  e29a6284_e7d8_a328_5843_e579dca26acc["parse_bytes_attr()"]
  b8828b41_ff6f_bd1d_8645_341d50421c63["lib.rs"]
  e29a6284_e7d8_a328_5843_e579dca26acc -->|defined in| b8828b41_ff6f_bd1d_8645_341d50421c63
  d6a2ba66_f71f_0909_a1ac_b772f5abfeb9["get_bytes_attrs()"]
  d6a2ba66_f71f_0909_a1ac_b772f5abfeb9 -->|calls| e29a6284_e7d8_a328_5843_e579dca26acc
  style e29a6284_e7d8_a328_5843_e579dca26acc fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

crates/classification-macros/src/lib.rs lines 144–160

fn parse_bytes_attr(attr: &Attribute) -> Result<Vec<u8>> {
    // We'll parse it as a list of syn::Lit separated by commas: e.g. (b'a', b'b')
    let items: Punctuated<Lit, Comma> = attr.parse_args_with(Punctuated::parse_terminated)?;
    let mut out = Vec::new();
    for lit in items {
        match lit {
            Lit::Byte(lb) => out.push(lb.value()),
            _ => {
                return Err(syn::Error::new_spanned(
                    lit,
                    "Expected a byte literal like b'a'",
                ))
            }
        }
    }
    Ok(out)
}