feat: Computing the slice bounds in the appropriate way

Signed-off-by: Vincent Boutour <[email protected]>
ViBiOh · Nov 5, 2022 · 90e5e05 · 90e5e05
1 parent 672a08f
commit 90e5e05
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/cmd/fibr/static/scripts/async-image.js b/cmd/fibr/static/scripts/async-image.js
@@ -46,7 +46,7 @@ function findIndexEscapeSequence(escapeSequence, content) {
       escapePosition++;
 
       if (escapePosition === escapeSequence.length) {
-        return i;
+        return i - (escapeSequence.length - 1);
       }
     } else if (escapePosition !== 0) {
       escapePosition = 0;
@@ -74,7 +74,7 @@ async function* readChunk(response) {
 
     while (endPosition !== -1) {
       yield part.slice(0, endPosition);
-      part = part.slice(endPosition + (escapeSequence.length - 2));
+      part = part.slice(endPosition + escapeSequence.length);
 
       endPosition = findIndexEscapeSequence(escapeSequence, part);
     }