Add DeleteAll method as quick way to clear everything.

Improves similarity to RunStyles.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/SparseVector.h b/src/SparseVector.h
index cfd9db02e..01d651f0d 100644
--- a/src/SparseVector.h
+++ b/src/SparseVector.h
@@ -147,6 +147,11 @@ public:
 		starts->InsertText(partition, -1);
 		Check();
 	}
+	void DeleteAll() {
+		starts = std::make_unique<Partitioning<Sci::Position>>(8);
+		values = std::make_unique<SplitVector<T>>();
+		values->InsertEmpty(0, 2);
+	}
 	void DeleteRange(Sci::Position position, Sci::Position deleteLength) {
 		// For now, delete elements in range - may want to leave value at start
 		// or combine onto position.