Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 22 insertions, 0 deletions

diff --git a/devtools/client/debugger/src/selectors/isLineInScope.js b/devtools/client/debugger/src/selectors/isLineInScope.js
new file mode 100644
index 0000000000..f8ca089b81
--- /dev/null
+++ b/devtools/client/debugger/src/selectors/isLineInScope.js
@@ -0,0 +1,22 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
+
+import { getInScopeLines } from "./ast";
+import { getVisibleSelectedFrame } from "./pause";
+
+// Checks if a line is considered in scope
+// We consider all lines in scope, if we do not have lines in scope.
+export function isLineInScope(state, line) {
+  const frame = getVisibleSelectedFrame(state);
+  if (!frame) {
+    return false;
+  }
+
+  const lines = getInScopeLines(state, frame.location);
+  if (!lines) {
+    return true;
+  }
+
+  return lines.includes(line);
+}