start autocompletion for non-command keys at the 3rd character

crate · Aug 7, 2017 · 6a6070a · 6a6070a
1 parent 2dec408
commit 6a6070a
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diff --git a/CHANGES.txt b/CHANGES.txt
@@ -5,6 +5,8 @@ Changes for crash
 Unreleased
 ==========
 
+ - Start autocompletion for non-command keys at the 3rd character.
+
 2017/07/24 0.21.4
 =================
 

diff --git a/src/crate/crash/repl.py b/src/crate/crash/repl.py
@@ -198,10 +198,11 @@ def get_completions(self, document, complete_event):
             for w in self.get_command_completions(line):
                 yield Completion(w, -len(word_before_cursor))
             return
-        for keyword in self.keywords:
-            if keyword.startswith(word_before_cursor.lower()):
-                yield Completion(keyword.upper(), -len(word_before_cursor))
-
+        # start autocomplete on 3rd character for non-command keys
+        if len(word_before_cursor) >= 3:
+            for keyword in self.keywords:
+                if keyword.startswith(word_before_cursor.lower()):
+                    yield Completion(keyword.upper(), -len(word_before_cursor))
 
 class CrashBuffer(Buffer):