Move indent_block to a separate utils

jedi/api/refactoring.py

@@ -6,7 +6,7 @@ import difflib
 from parso import split_lines
 
 from jedi.api.exceptions import RefactoringError
-from jedi.inference.utils import indent_block
+from jedi.utils import indent_block
 
 _INLINE_NEEDS_BRACKET = (
     'xor_expr and_expr shift_expr arith_expr term factor power atom_expr '

jedi/inference/docstrings.py

@@ -23,7 +23,7 @@ from parso import parse, ParserSyntaxError
 
 from jedi._compatibility import u
 from jedi import debug
-from jedi.inference.utils import indent_block
+from jedi.utils import indent_block
 from jedi.inference.cache import inference_state_method_cache
 from jedi.inference.base_value import iterator_to_value_set, ValueSet, \
     NO_VALUES

jedi/inference/utils.py

@@ -113,13 +113,3 @@ def ignored(*exceptions):
         yield
     except exceptions:
         pass
-
-
-def indent_block(text, indention='    '):
-    """This function indents a text block with a default of four spaces."""
-    temp = ''
-    while text and text[-1] == '\n':
-        temp += text[-1]
-        text = text[:-1]
-    lines = text.split('\n')
-    return '\n'.join(map(lambda s: indention + s, lines)) + temp

jedi/utils.py

@@ -132,3 +132,13 @@ def version_info():
     from jedi import __version__
     tupl = re.findall(r'[a-z]+|\d+', __version__)
     return Version(*[x if i == 3 else int(x) for i, x in enumerate(tupl)])
+
+
+def indent_block(text, indention='    '):
+    """This function indents a text block with a default of four spaces."""
+    temp = ''
+    while text and text[-1] == '\n':
+        temp += text[-1]
+        text = text[:-1]
+    lines = text.split('\n')
+    return '\n'.join(map(lambda s: indention + s, lines)) + temp

test/refactor/extract_variable.py

@@ -84,7 +84,7 @@ class Foo(foo.Bar):
 x = foo.Bar
 class Foo(x):
     pass
-# -------------------------------------------------- class-inheritance-1
+# -------------------------------------------------- class-inheritance-2
 #? 16 text {'new_name': 'x'}
 class Foo(foo.Bar):
     pass

test/test_integration.py

@@ -3,7 +3,7 @@ import os
 import pytest
 
 from . import helpers
-from jedi.inference.utils import indent_block
+from jedi.utils import indent_block
 from jedi import RefactoringError