feat(spans): add From shorthand for zero-length SourceSpans

zkat · Apr 23, 2022 · 1e1d615 · 1e1d615
1 parent e6f5cac
commit 1e1d615
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/src/protocol.rs b/src/protocol.rs
@@ -406,6 +406,24 @@ impl From<std::ops::Range<ByteOffset>> for SourceSpan {
     }
 }
 
+impl From<SourceOffset> for SourceSpan {
+    fn from(offset: SourceOffset) -> Self {
+        Self {
+            offset,
+            length: 0.into(),
+        }
+    }
+}
+
+impl From<ByteOffset> for SourceSpan {
+    fn from(offset: ByteOffset) -> Self {
+        Self {
+            offset: offset.into(),
+            length: 0.into(),
+        }
+    }
+}
+
 /**
 "Raw" type for the byte offset from the beginning of a [`SourceCode`].
 */