Merge pull request #220 from bfredl/append_bytes

Buffer: allow bytes to append

Author: bfredl

Diff for: neovim/api/buffer.py

@@ -104,7 +104,7 @@ def set_line_slice(self, start, stop, start_incl, end_incl, lines):
 
     def append(self, lines, index=-1):
         """Append a string or list of lines to the buffer."""
-        if isinstance(lines, basestring):
+        if isinstance(lines, (basestring, bytes)):
             lines = [lines]
         return self._session.request('buffer_insert', self, index, lines)
 

Diff for: test/test_buffer.py

@@ -140,6 +140,8 @@ def test_append():
     eq(vim.current.buffer[:], ['b', '', 'a', 'c', 'd'])
     vim.current.buffer.append(['c', 'd'], 2)
     eq(vim.current.buffer[:], ['b', '', 'c', 'd', 'a', 'c', 'd'])
+    vim.current.buffer.append(b'bytes')
+    eq(vim.current.buffer[:], ['b', '', 'c', 'd', 'a', 'c', 'd', 'bytes'])
 
 
 @with_setup(setup=cleanup)