bccomp

• Return type added: int
• Parameter name of parameter #1 changed: $left_operand to $num1
• Parameter type added for parameter #1 ($num1): string
• Parameter name of parameter #2 changed: $right_operand to $num2
• Parameter type added for parameter #2 ($num2): string
• Parameter type added for parameter #3 ($scale): ?int
• Parameter default value added for position #3 ($scale): null

  bccomp(
-     $left_operand,
+     string $num1,
-     $right_operand,
+     string $num2,
-     $scale
+     ?int $scale = null
-   )
+   ): int