Fix the parsing of scientific notation in keyframe selectors (#1510)

sass · Oct 20, 2021 · 6253da7 · 6253da7
1 parent 3916ff6
commit 6253da7
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/lib/src/parse/keyframe_selector.dart b/lib/src/parse/keyframe_selector.dart
@@ -57,10 +57,10 @@ class KeyframeSelectorParser extends Parser {
       }
     }
 
-    if (scanIdentifier("e")) {
-      buffer.write(scanner.readChar());
+    if (scanIdentChar($e)) {
+      buffer.writeCharCode($e);
       var next = scanner.peekChar();
-      if (next == $plus || next == $minus) buffer.write(scanner.readChar());
+      if (next == $plus || next == $minus) buffer.writeCharCode(scanner.readChar());
       if (!isDigit(scanner.peekChar())) scanner.error("Expected digit.");
 
       while (isDigit(scanner.peekChar())) {