From 0d2492c97a297a8ceffed1d23edabcad1a121af6 Mon Sep 17 00:00:00 2001
From: Matthew Honnibal <honnibal+gh@gmail.com>
Date: Thu, 25 Jun 2020 21:18:52 +0200
Subject: [PATCH] Implement Example.copy

---
 spacy/gold/example.pyx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/spacy/gold/example.pyx b/spacy/gold/example.pyx
index 10b537f22..76247100d 100644
--- a/spacy/gold/example.pyx
+++ b/spacy/gold/example.pyx
@@ -54,6 +54,12 @@ cdef class Example:
 
         def __set__(self, doc):
             self.y = doc
+
+    def copy(self):
+        return Example(
+            self.x.copy(),
+            self.y.copy()
+        )
  
     @classmethod
     def from_dict(cls, Doc predicted, dict example_dict):