LibWeb: Add operator== to CSS::Number

This will be needed for the .equals() function of the backdrop-filter
style value.

1 files changed, 5 insertions, 0 deletions

diff --git a/Userland/Libraries/LibWeb/CSS/Number.h b/Userland/Libraries/LibWeb/CSS/Number.h
index feb2259f3b..cebcd8653c 100644
--- a/Userland/Libraries/LibWeb/CSS/Number.h
+++ b/Userland/Libraries/LibWeb/CSS/Number.h
@@ -76,6 +76,11 @@ public:
         return String::number(m_value);
     }
 
+    bool operator==(Number const& other) const
+    {
+        return m_type == other.m_type && m_value == other.m_value;
+    }
+
 private:
     float m_value { 0 };
     Type m_type;