is_unstable_enabled
rustc_
session
1.91.0-beta.5
(21cd82aa6 2025-10-08)
In rustc_
session::
config::
nightly_
options
rustc_session
::
config
::
nightly_options
Function
is_
unstable_
enabled
Copy item path
Source
pub fn is_unstable_enabled(matches: &
Matches
) ->
bool