Merge pull request #1108 from dpvc/context-fractions

Make Fraction contexts as extensions so you can add fractions to other compatible contexts.
openwebwork · Dec 3, 2024 · 10c9a13 · 10c9a13
2 parents 14dc056 + c33616d
commit 10c9a13
Show file tree

Hide file tree

Showing 4 changed files with 1,457 additions and 345 deletions.
diff --git a/lib/Value.pm b/lib/Value.pm
@@ -320,7 +320,7 @@ sub isValue {
 sub isNumber {
 	my $n = shift;
 	return $n->{tree}->isNumber if isFormula($n);
-	return classMatch($n, 'Real', 'Complex') || matchNumber($n);
+	return (isValue($n) && ($n->type eq 'Number' || classMatch($n, 'Real', 'Complex'))) || matchNumber($n);
 }
 
 sub isRealNumber {