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wayland: add jay_screencast

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This commit is contained in:
Julian Orth 2022-07-30 11:40:15 +02:00
parent 022d8d1db0
commit 5a4e48e54a
14 changed files with 635 additions and 11 deletions
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9
src/utils/option_ext.rs Normal file
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@ -0,0 +1,9 @@
pub trait OptionExt<T> {
fn get_or_insert_default_ext(&mut self) -> &mut T;
}
impl<T: Default> OptionExt<T> for Option<T> {
fn get_or_insert_default_ext(&mut self) -> &mut T {
self.get_or_insert_with(|| Default::default())
}
}