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-rw-r--r--src/screen.rs6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/screen.rs b/src/screen.rs
index 82d20b2..eaea554 100644
--- a/src/screen.rs
+++ b/src/screen.rs
@@ -662,6 +662,12 @@ impl Screen {
self.attrs.inverse()
}
+ /// Returns whether the alternate screen is currently in use.
+ #[must_use]
+ pub fn alternate_screen(&self) -> bool {
+ self.mode(MODE_ALTERNATE_SCREEN)
+ }
+
fn grid(&self) -> &crate::grid::Grid {
if self.mode(MODE_ALTERNATE_SCREEN) {
&self.alternate_grid