simple debugging improvement - make it more readable by giving it an indent

jedi/debug.py

@@ -27,8 +27,20 @@ ignored_modules = ['jedi.evaluate.builtin', 'jedi.parser']
 
 
 def reset_time():
-    global start_time
+    global start_time, debug_indent
     start_time = time.time()
+    debug_indent = -1
+
+
+def increase_indent(func):
+    """Decorator for makin """
+    def wrapper(*args, **kwargs):
+        global debug_indent
+        debug_indent += 1
+        result = func(*args, **kwargs)
+        debug_indent -= 1
+        return result
+    return wrapper
 
 
 def dbg(*args):
@@ -37,18 +49,21 @@ def dbg(*args):
         frm = inspect.stack()[1]
         mod = inspect.getmodule(frm[0])
         if not (mod.__name__ in ignored_modules):
-            debug_function(NOTICE, 'dbg: ' + ', '.join(u(a) for a in args))
+            i = ' ' * debug_indent
+            debug_function(NOTICE, i + 'dbg: ' + ', '.join(u(a) for a in args))
 
 
 def warning(*args):
     if debug_function and enable_warning:
-        debug_function(WARNING, 'warning: ' + ', '.join(u(a) for a in args))
+        i = ' ' * debug_indent
+        debug_function(WARNING, i + 'warning: ' + ', '.join(u(a) for a in args))
 
 
 def speed(name):
     if debug_function and enable_speed:
         now = time.time()
-        debug_function(SPEED, 'speed: ' + '%s %s' % (name, now - start_time))
+        i = ' ' * debug_indent
+        debug_function(SPEED, i + 'speed: ' + '%s %s' % (name, now - start_time))
 
 
 def print_to_stdout(level, str_out):

jedi/evaluate/__init__.py

@@ -193,6 +193,7 @@ class Evaluator(object):
 
     @memoize_default(default=(), evaluator_is_first_arg=True)
     @recursion.recursion_decorator
+    @debug.increase_indent
     def eval_statement(self, stmt, seek_name=None):
         """
         The starting point of the completion. A statement always owns a call
@@ -377,6 +378,7 @@ class Evaluator(object):
             result = imports.strip_imports(self, types)
         return self.follow_path(path, set(result), scope, position=position)
 
+    @debug.increase_indent
     def execute(self, obj, params=(), evaluate_generator=False):
         if obj.isinstance(er.Function):
             obj = obj.get_decorated_func()