Constant syntax::codemap::edition::ALL_EDITIONS[][src]

pub const ALL_EDITIONS: &'static [Edition] = &[Edition::Edition2015, Edition::Edition2018]
🔬 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?