mruby-complex: provide Complex#<=> in Ruby

2026-06-08 16:11:16 +00:00 · 2024-06-16 15:14:22 +09:00
parent 3b9aec90dd
commit 75de002058
1 changed files with 7 additions and 0 deletions
@@ -19,6 +19,13 @@ class Complex < Numeric
    Complex(-real, -imaginary)
  end

+  def <=>(other)
+    return nil unless other.kind_of?(Numeric)
+    self.to_f <=> other.to_f
+  rescue
+    nil
+  end
+
  def abs
    Math.hypot imaginary, real
  end