1 files changed, 2 insertions, 2 deletions

diff --git a/ext/fg/js/source-range.js b/ext/fg/js/source-range.js
index a25b3fdc..6d445f54 100644
--- a/ext/fg/js/source-range.js
+++ b/ext/fg/js/source-range.js
@@ -81,7 +81,7 @@ class TextSourceRange {
     }
 
     static seekForward(node, length) {
-        const state = {node, offset: 0, length};
+        const state = {node, length, offset: 0};
         if (!TextSourceRange.seekForwardHelper(node, state)) {
             return state;
         }
@@ -115,7 +115,7 @@ class TextSourceRange {
     }
 
     static seekBackward(node, length) {
-        const state = {node, offset: node.length, length};
+        const state = {node, length, offset: node.length};
         if (!TextSourceRange.seekBackwardHelper(node, state)) {
             return state;
         }