forked from VimPlug/jedi
Removed more of the old parser representation code.
This commit is contained in:
Dave Halter
@@ -44,12 +44,10 @@ from inspect import cleandoc
|
||||
from collections import defaultdict
|
||||
from itertools import chain
|
||||
|
||||
from jedi._compatibility import (next, Python3Method, encoding, unicode,
|
||||
is_py3, u, literal_eval, use_metaclass)
|
||||
from jedi import common
|
||||
from jedi._compatibility import (next, Python3Method, encoding, is_py3,
|
||||
literal_eval, use_metaclass)
|
||||
from jedi import debug
|
||||
from jedi import cache
|
||||
from jedi.parser import tokenize
|
||||
from jedi.parser.pytree import python_symbols, type_repr
|
||||
|
||||
|
||||
@@ -83,15 +81,6 @@ def filter_after_position(names, position):
|
||||
return names_new
|
||||
|
||||
|
||||
class GetCodeState(object):
|
||||
"""A helper class for passing the state of get_code in a thread-safe
|
||||
manner."""
|
||||
__slots__ = ("last_pos",)
|
||||
|
||||
def __init__(self):
|
||||
self.last_pos = (0, 0)
|
||||
|
||||
|
||||
class DocstringMixin(object):
|
||||
__slots__ = ()
|
||||
|
||||
@@ -141,18 +130,6 @@ class Base(object):
|
||||
def isinstance(self, *cls):
|
||||
return isinstance(self, cls)
|
||||
|
||||
@property
|
||||
def newline(self):
|
||||
"""Returns the newline type for the current code."""
|
||||
# TODO: we need newline detection
|
||||
return "\n"
|
||||
|
||||
@property
|
||||
def whitespace(self):
|
||||
"""Returns the whitespace type for the current code: tab or space."""
|
||||
# TODO: we need tab detection
|
||||
return " "
|
||||
|
||||
@Python3Method
|
||||
def get_parent_until(self, classes=(), reverse=False,
|
||||
include_current=True):
|
||||
@@ -184,17 +161,6 @@ class Base(object):
|
||||
scope = scope.parent
|
||||
return scope
|
||||
|
||||
def space(self, from_pos, to_pos):
|
||||
"""Return the space between two tokens"""
|
||||
linecount = to_pos[0] - from_pos[0]
|
||||
if linecount == 0:
|
||||
return self.whitespace * (to_pos[1] - from_pos[1])
|
||||
else:
|
||||
return "%s%s" % (
|
||||
self.newline * linecount,
|
||||
self.whitespace * to_pos[1],
|
||||
)
|
||||
|
||||
def is_scope(self):
|
||||
# Default is not being a scope. Just inherit from Scope.
|
||||
return False
|
||||
@@ -451,7 +417,6 @@ class Simple(Base):
|
||||
except AttributeError:
|
||||
return self.children[0]
|
||||
|
||||
|
||||
def __repr__(self):
|
||||
code = self.get_code().replace('\n', ' ')
|
||||
if not is_py3:
|
||||
@@ -604,10 +569,6 @@ class Scope(Simple, DocstringMixin):
|
||||
if self.isinstance(Function):
|
||||
checks += self.get_decorators()
|
||||
checks += [r for r in self.returns if r is not None]
|
||||
if self.isinstance(Flow):
|
||||
checks += self.inputs
|
||||
if self.isinstance(ForFlow) and self.set_stmt is not None:
|
||||
checks.append(self.set_stmt)
|
||||
|
||||
for s in checks:
|
||||
if isinstance(s, Flow):
|
||||
@@ -990,121 +951,6 @@ class WithStmt(Flow):
|
||||
return node.children[0]
|
||||
|
||||
|
||||
class Flow_old(Scope):
|
||||
"""
|
||||
Used to describe programming structure - flow statements,
|
||||
which indent code, but are not classes or functions:
|
||||
|
||||
- for
|
||||
- while
|
||||
- if
|
||||
- try
|
||||
- with
|
||||
|
||||
Therefore statements like else, except and finally are also here,
|
||||
they are now saved in the root flow elements, but in the next variable.
|
||||
|
||||
:param command: The flow command, if, while, else, etc.
|
||||
:type command: str
|
||||
:param inputs: The initializations of a flow -> while 'statement'.
|
||||
:type inputs: list(Statement)
|
||||
:param start_pos: Position (line, column) of the Flow statement.
|
||||
:type start_pos: tuple(int, int)
|
||||
"""
|
||||
__slots__ = ('next', 'previous', 'command', 'parent', 'inputs', 'set_vars')
|
||||
|
||||
def __init__(self, module, command, inputs, start_pos):
|
||||
self.next = None
|
||||
self.previous = None
|
||||
self.command = command
|
||||
super(Flow, self).__init__(module, start_pos)
|
||||
self._parent = None
|
||||
# These have to be statements, because of with, which takes multiple.
|
||||
self.inputs = inputs
|
||||
for s in inputs:
|
||||
s.parent = self.use_as_parent
|
||||
self.set_vars = []
|
||||
|
||||
def add_name_calls(self, name, calls):
|
||||
"""Add a name to the names_dict."""
|
||||
parent = self.parent
|
||||
if isinstance(parent, Module):
|
||||
# TODO this also looks like code smell. Look for opportunities to
|
||||
# remove.
|
||||
parent = self._sub_module
|
||||
parent.add_name_calls(name, calls)
|
||||
|
||||
@property
|
||||
def parent(self):
|
||||
return self._parent
|
||||
|
||||
@parent.setter
|
||||
def parent(self, value):
|
||||
self._parent = value
|
||||
try:
|
||||
self.next.parent = value
|
||||
except AttributeError:
|
||||
return
|
||||
|
||||
def get_defined_names(self, is_internal_call=False):
|
||||
"""
|
||||
Get the names for the flow. This includes also a call to the super
|
||||
class.
|
||||
|
||||
:param is_internal_call: defines an option for internal files to crawl
|
||||
through this class. Normally it will just call its superiors, to
|
||||
generate the output.
|
||||
"""
|
||||
if is_internal_call:
|
||||
n = list(self.set_vars)
|
||||
for s in self.inputs:
|
||||
n += s.get_defined_names()
|
||||
if self.next:
|
||||
n += self.next.get_defined_names(is_internal_call)
|
||||
n += super(Flow, self).get_defined_names()
|
||||
return n
|
||||
else:
|
||||
return self.get_parent_until((Class, Function)).get_defined_names()
|
||||
|
||||
def get_imports(self):
|
||||
i = super(Flow, self).get_imports()
|
||||
if self.next:
|
||||
i += self.next.get_imports()
|
||||
return i
|
||||
|
||||
def set_next(self, next):
|
||||
"""Set the next element in the flow, those are else, except, etc."""
|
||||
if self.next:
|
||||
return self.next.set_next(next)
|
||||
else:
|
||||
self.next = next
|
||||
self.next.parent = self.parent
|
||||
self.next.previous = self
|
||||
return next
|
||||
|
||||
def scope_names_generator(self, position=None):
|
||||
# For `with` and `for`.
|
||||
yield self, filter_after_position(self.get_defined_names(), position)
|
||||
|
||||
|
||||
class ForFlow(Flow):
|
||||
"""
|
||||
Used for the for loop, because there are two statement parts.
|
||||
"""
|
||||
def __init__(self, module, inputs, start_pos, set_stmt):
|
||||
super(ForFlow, self).__init__(module, 'for', inputs, start_pos)
|
||||
|
||||
self.set_stmt = set_stmt
|
||||
|
||||
if set_stmt is not None:
|
||||
set_stmt.parent = self.use_as_parent
|
||||
self.set_vars = set_stmt.get_defined_names()
|
||||
|
||||
for s in self.set_vars:
|
||||
s.parent.parent = self.use_as_parent
|
||||
s.parent = self.use_as_parent
|
||||
|
||||
|
||||
class Import(Simple):
|
||||
def get_all_import_names(self):
|
||||
# TODO remove. do we even need this?
|
||||
@@ -1410,17 +1256,6 @@ class Param(Base):
|
||||
df = '' if self.default is None else '=' + self.default.get_code()
|
||||
return self.tfpdef.get_code() + df
|
||||
|
||||
def __init__old(self):
|
||||
kwargs.pop('names_are_set_vars', None)
|
||||
super(Param, self).__init__(*args, names_are_set_vars=True, **kwargs)
|
||||
|
||||
# this is defined by the parser later on, not at the initialization
|
||||
# it is the position in the call (first argument, second...)
|
||||
self.position_nr = None
|
||||
self.is_generated = False
|
||||
self.annotation_stmt = None
|
||||
self.parent_function = None
|
||||
|
||||
def add_annotation(self, annotation_stmt):
|
||||
annotation_stmt.parent = self.use_as_parent
|
||||
self.annotation_stmt = annotation_stmt
|
||||
|
||||
Reference in New Issue
Block a user