From 51b618d646108dfece447482669fe940ab5971de Mon Sep 17 00:00:00 2001
From: Matthew Honnibal <honnibal@gmail.com>
Date: Sat, 7 Feb 2015 08:42:44 -0500
Subject: [PATCH] * Add a has_repvec property to Lexeme, and a check function
 to check flags

---
 spacy/lexeme.pyx | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/spacy/lexeme.pyx b/spacy/lexeme.pyx
index 30d3c2b31..7a2bce95a 100644
--- a/spacy/lexeme.pyx
+++ b/spacy/lexeme.pyx
@@ -39,3 +39,10 @@ cdef class Lexeme:
     """
     def __cinit__(self, int vec_size):
         self.repvec = numpy.ndarray(shape=(vec_size,), dtype=numpy.float32)
+
+    @property
+    def has_repvec(self):
+        return self.l2_norm != 0
+
+    cpdef bint check(self, attr_id_t flag_id) except -1:
+        return self.flags & (1 << flag_id)