Fix #47

lua/cmp/entry.lua

@@ -109,11 +109,10 @@ entry.get_word = function(self)
       end
     elseif misc.safe(self.completion_item.insertText) then
       word = str.trim(self.completion_item.insertText)
-      if self.completion_item.insertTextFormat == types.lsp.InsertTextFormat.Snippet then
       word = str.get_word(word)
-      end
     else
       word = str.trim(self.completion_item.label)
+      word = str.get_word(word, '')
     end
     return word
   end)

lua/cmp/entry_spec.lua

@@ -243,7 +243,6 @@ describe('entry', function()
     -- press g
     state.input('$')
     local e = entry.new(state.manual(), state.source(), {
-      detail = '\\Nico_URLConf',
       kind = 6,
       label = '$this',
       sortText = '$this',
@@ -264,4 +263,19 @@ describe('entry', function()
     assert.are.equal(e:get_vim_item(e:get_offset()).word, '$this')
     assert.are.equal(e:get_filter_text(), '$this')
   end)
+
+  it('[#47] word should not contain \\n character', function()
+    local state = spec.state('', 1, 1)
+
+    -- press g
+    state.input('_')
+    local e = entry.new(state.manual(), state.source(), {
+      kind = 6,
+      label = '__init__',
+      insertTextFormat = 1,
+      insertText = '__init__(self) -> None:\n  pass',
+    })
+    assert.are.equal(e:get_vim_item(e:get_offset()).word, '__init__')
+    assert.are.equal(e:get_filter_text(), '__init__')
+  end)
 end)