Function syntax::attr::first_attr_value_str_by_name

pub fn first_attr_value_str_by_name(
    attrs: &[Attribute], 
    name: &str
) -> Option<Symbol>

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?