Error code E0635
The #![feature] attribute specified an unknown feature.
Erroneous code example:
#![allow(unused)] #![feature(nonexistent_rust_feature)] // error: unknown feature fn main() { }
Press ← or → to navigate between chapters
Press S or / to search in the book
Press ? to show this help
Press Esc to hide this help
The #![feature] attribute specified an unknown feature.
Erroneous code example:
#![allow(unused)] #![feature(nonexistent_rust_feature)] // error: unknown feature fn main() { }