Пример #1
0
def suggestForCode(code, index, path):
    global _completions_queue

    try:
        visibles = ConsoleViewController.objcVisibles
    except AttributeError:
        visibles = []

    for console in visibles:

        try:
            try:
                if console.editorSplitViewController is None:
                    continue
            except AttributeError:
                return

            try:
                visibleEditor = console.editorSplitViewController.editor
            except AttributeError:
                visibleEditor = console.editorSplitViewController().editor

            if visibleEditor is None:
                continue

            try:
                if visibleEditor.document.fileURL.path != path:
                    continue
            except AttributeError:
                if visibleEditor.document().fileURL.path != path:
                    continue

            if code.endswith(");\n"):
                if visibleEditor is None:
                    return

                visibleEditor.completions = []
                visibleEditor.suggestions = []
                visibleEditor.docStrings = None
                return
        except Exception as e:
            sys.__stdout__.write("Code completion:\n " +
                                 traceback.format_exc() + "\n")
            return

        try:
            script = jedi.Script(code, path=path)

            definitions = []
            for _def in script.get_names():
                decl = _def.description
                line = _def.line
                if "=" in decl:
                    decl = decl.split("=")[0]
                if ":" in decl:
                    decl = decl.split(":")[0]
                definitions.append([decl, line])

            visibleEditor.definitions = definitions

            suggestions = []
            completions = []

            docs = {}

            line = 1
            column = 0

            for i in range(index):
                char = code[i]
                if char == "\n":
                    line += 1
                    column = 0
                else:
                    column += 1

            signature = ""

            infer = script.infer(line, column)
            for _infer in infer:
                for __infer in _infer.get_signatures():
                    signature = __infer.to_string()
                    break
                break

            if signature == "":
                context = script.get_context(line, column)
                for _signature in context.get_signatures():
                    signature = _signature.to_string()
                    break

            _completions = script.complete(line, column)
            for completion in _completions:
                suggestion = completion.name

                if completion.complete.startswith("."):
                    suggestion = "." + suggestion

                if completion.name in __builtins__["deprecated"]:
                    continue

                complete = completion.complete
                if complete.endswith("="):
                    complete = complete[:-1]

                suggestions.append(suggestion)
                completions.append(complete)

                docs[suggestion] = ""

                if complete == "" and signature != "":
                    completions = []
                    suggestions = []
                    break

            visibleEditor.signature = signature
            visibleEditor.completions = completions
            visibleEditor.suggestions = suggestions
            visibleEditor.docStrings = docs

        except Exception as e:

            sys.__stdout__.write("Code completion:\n " +
                                 traceback.format_exc() + "\n")

            if visibleEditor is None:
                return

            visibleEditor.completions = []
            visibleEditor.suggestions = []
            visibleEditor.signature = ""
            visibleEditor.docStrings = None
Пример #2
0
 def jedi_script(self, source, line, column, source_path):
     if NEED_ENCODE:
         source = source.encode('utf-8')
         source_path = source_path and source_path.encode('utf-8')
     return jedi.Script(source, line, column, source_path or '',
                        **self.script_kwargs)
Пример #3
0
 def test_os_path_join(self):
     s = "from posixpath import join; join('', '')."
     assert len(jedi.Script(s).completions()) > 10  # is a str completion
Пример #4
0
def _eval_literal(value):
    def_, = jedi.Script(value).goto_definitions()
    return def_._name._context.obj
Пример #5
0
 def check(self, source, desired):
     script = jedi.Script(textwrap.dedent(source))
     definitions = getattr(script, type(self).operation)()
     self.assertEqual(definitions[0].full_name, desired)
Пример #6
0
 def test_named_import(self):
     """ named import - jedi-vim issue #8 """
     s = "import time as dt"
     assert len(jedi.Script(s, 1, 15, '/').goto_definitions()) == 1
     assert len(jedi.Script(s, 1, 10, '/').goto_definitions()) == 1
Пример #7
0
def loop_modules(modules, data):
# Loop modules AKA files - this is garbage but works lmao
    for module in modules:
        modulesplit = list(splitsource)
        modulesplit[2] = "%s%s." % (modulesplit[2], module)

        #print(modulesplit)
        source = "\n".join(modulesplit) 
        entrypoint = jedi.Script(source, line=len(modulesplit)-1, column=len(modulesplit[2]))

        # Loop classes in the files
        for classcompletion in entrypoint.completions():
            if classcompletion.type != "class":
                continue

            if not classcompletion.full_name.startswith(modulesplit[2]):
                continue

            # Same thing again, but for functions within classes
            # CBA with subclasses etc atm

            #print(classcompletion.full_name, modulesplit[2])
        
            classplit = list(modulesplit)
            classplit[2] = "%s." % (classcompletion.full_name)

            #print(modulesplit)
            source = "\n".join(classplit) 
            entrypoint = jedi.Script(source, line=len(classplit)-1, column=len(classplit[2]))

            # List of functions sorted by their name 
            nameinternalfunctions = []
            for functioncompletion in entrypoint.completions():
                if functioncompletion.type != "function":
                    continue

                if not functioncompletion.full_name.startswith(classplit[2]):
                    continue

                nameinternalfunctions.append(functioncompletion)

            #print(nameinternalfunctions)

            # List of functions sorted by their line in the file (reversed)
            # CODE USED TO ACTUALLY PRINT THE CODE

            #prevnumber = 0
            #numberinternalfunctions = sorted(nameinternalfunctions, key=lambda k: k.line, reverse=True) 
            numberinternalfunctions = sorted(nameinternalfunctions, key=lambda k: k.line) 
            prevnumber = 0

            origparent = "TheHiveApi"
            # Predefined functions? - maybe skip: __init__ 
            skip_functions = ["__init__"]
            skip_parameters = [""]
            cnt = 0
            for item in numberinternalfunctions:
                if item.parent().name != origparent:
                    continue

                # FIXME - prolly wrong
                if item.name in skip_functions or (item.name.startswith("__") and item.name.endswith("__")):
                    continue

                # FIXME - remove
                #print(item.get_line_code())
                #if "=" not in item.get_line_code():
                #    continue

                #if item.docstring() in item.get_line_code():
                #    print("NO DOCSTRING FOR: %s. Skipping!" % item.name)
                #    cnt += 1
                #    continue

                curfunction = {
                    "name": item.name,
                    "description": "HEY",
                }

                params = []
                curreturn = {}

                function = item.docstring().split("\n")[0]
                for line in item.docstring().split("\n"):
                    if not line:
                        continue

                    linesplit = line.split(" ")
                    try:
                        curname = linesplit[1][:-1]
                    except IndexError as e:
                        print("IndexError: %s. Line: %s" % (e, line))
                        continue

                    paramfound = False
                    foundindex = 0
                    cnt = 0
                    for param in params:
                        #print(param["name"], curname)
                        if param["name"] == curname:
                            #print("ALREADY EXISTS: %s" % curname)
                            paramfound = True
                            foundindex = cnt
                            break

                        cnt += 1

                    # CBA finding a good parser, as that seemed impossible :(
                    # Skipped :return
                    if line.startswith(":param"):
                        if not paramfound:
                            #print("HERE!: %s" % line)

                            curparam = {}
                            #print(line)
                            curparam["name"] = curname 
                            curparam["description"] = " ".join(linesplit[2:])
                            #print(curparam["description"])
                            if "\r\n" in curparam["description"]:
                                curparam["description"] = " ".join(curparam["description"].split("\r\n"))
                            if "\n" in curparam["description"]:
                                curparam["description"] = " ".join(curparam["description"].split("\n"))

                            curparam["function"] = function

                            #curparam["docstring"] = item.docstring() 
                            params.append(curparam)
                    elif line.startswith(":type"):
                        if paramfound:
                            params[foundindex]["schema"] = {}
                            params[foundindex]["schema"]["type"] = " ".join(linesplit[2:])
                            #print(params)

                            #print(line)
                    elif line.startswith(":rtype"): 
                        curreturn["type"] = " ".join(linesplit[1:])


                # Check whether param is required
                # FIXME - remove
                #if len(params) != 0:
                #    print(params)
                #    continue

                #print(function)
                #print(params)

                # FIXME - this might crash when missing docstrings
                # FIXME - is also bad splitt (can be written without e.g. spaces
                # This should maybe be done first? idk
                fields = function.split("(")[1][:-1].split(", ")
                if len(params) == 0:
                    # Handle missing docstrings
                    params = []
                    for item in fields:
                        params.append({
                            "name": item,
                            "description": "",
                            "schema": {},
                            "function": function,
                        })

                cnt = 0
                for param in params:
                    found = False

                    for field in fields:
                        if param["name"] in field:
                            if "=" in field:
                                param["required"] = False
                                param["default_value"] = field
                            else:
                                param["required"] = True

                            found = True
                            break

                    if not param.get("schema"):
                        #print("Defining object schema for %s" % param["name"])
                        param["schema"] = {}
                        param["schema"]["type"] = "object"

                    param["position"] = cnt

                    if not found:
                        # FIXME - what here?
                        pass
                        #print("HANDLE NOT FOUND")
                        #print(param)
                        #print(fields)

                    cnt += 1

                if len(params) > 0:
                    curfunction["parameters"] = params

                if not curfunction.get("returns"):
                    curfunction["returns"] = {}
                    curfunction["returns"]["schema"] = {}
                    curfunction["returns"]["schema"]["type"] = "object"

                #print(curfunction)
                try:
                    print("Finished prepping %s with %d parameters and return %s" % (item.name, len(curfunction["parameters"]), curfunction["returns"]["schema"]["type"]))
                except KeyError as e:
                    print("Error: %s" % e)
                    #print("Finished prepping %s with 0 parameters and return %s" % (item.name, curfunction["returns"]["schema"]["type"]))
                    curfunction["parameters"] = []
                except AttributeError as e:
                    pass

                try:
                    data["actions"].append(curfunction)
                except KeyError:
                    data["actions"] = []
                    data["actions"].append(curfunction)

                #return data

                # FIXME
                #if cnt == breakcnt:
                #    break

                #cnt += 1

                # Check if 


                # THIS IS TO GET READ THE ACTUAL CODE
                #functioncode = item.get_line_code(after=prevnumber-item.line-1)
                #prevnumber = item.line

        # break
    return data
Пример #8
0
                tmp.append(j+letter)
    return tmp

ann = lambda x,y: x+y
anybody=True
print(answer())'''


def print_definitions(definitions):
    if not definitions:
        print("not found")
        return

    for definition in definitions:
        print(
            "{type} {name} in {module}.py:{line}".format(
                type=definition.type,
                name=definition.full_name,
                module=definition.module_name,
                line=definition.line,
            )
        )


lines = src.count("\n")
script = jedi.Script(src, lines + 1, len("print("), "test.py")

definitions = script.goto_definitions()

print_definitions(definitions)
answer="42"
an'''


def print_definitions(definitions):
    if not definitions:
        print("not found")
        return

    for definition in definitions:
        print("{type} {name} in {module}.py:{line}".format(
            type=definition.type,
            name=definition.full_name,
            module=definition.module_name,
            line=definition.line,
        ))


lines = src.count("\n")
script = jedi.Script(src, lines + 1, len("an"), "test.py")

completions = script.completions()

for completion in completions:
    print(completion.name)
    print("-" * 40)
    definitions = completion.follow_definition()
    print_definitions(definitions)
    print(completion.docstring())
    print("\n" * 3)
Пример #10
0
def parse_script(script, ns=None, infer=None, prev="", config=None):
    """
    Parse a script into tokens and use Jedi to infer the fully qualified names
    of each token.

    Parameters
    ----------
    script : str
        the script to tokenize and infer types on
    ns : dict
        extra namespace to use with jedi's Interpreter.
    infer : bool
        whether to run jedi type inference that can be quite time consuming.
    prev : str
        previous lines that lead to this.

    Yields
    ------
    index
        index in the tokenstream
    type
        pygments token type
    text
        text of the token
    reference : str
        fully qualified name of the type of current token

    """

    jeds = []
    import warnings

    warnings.simplefilter("ignore", UserWarning)

    l_delta = len(prev.split("\n"))
    contextscript = prev + "\n" + script
    if ns:
        jeds.append(jedi.Interpreter(contextscript, namespaces=[ns]))
    jeds.append(jedi.Script(prev + "\n" + script))
    P = PythonLexer()

    for index, type_, text in P.get_tokens_unprocessed(script):
        line_n, col_n = pos_to_nl(script, index)
        line_n += l_delta
        try:
            ref = None
            for jed in jeds:
                failed = ""
                try:
                    if infer and (text
                                  not in (" .=()[],")) and text.isidentifier():
                        inf = jed.infer(line_n + 1, col_n)
                        if inf:
                            ref = inf[0].full_name
                            # if ref.startswith('builtins'):
                            #    ref = ''
                    else:
                        ref = ""
                except (AttributeError, TypeError, Exception) as e:
                    raise type(
                        e
                    )(f"{contextscript}, {line_n=}, {col_n=}, {prev=}, {jed=}"
                      ) from e
                    failed = "(jedi failed inference)"
                    print("failed inference on ", script, ns, jed, col_n,
                          line_n + 1)
                break
        except IndexError:
            raise
            ref = ""
        yield text + failed, ref
    warnings.simplefilter("default", UserWarning)
Пример #11
0
 def run(self, compare_cb):
     analysis = jedi.Script(self._source, path=self._path)._analysis()
     typ_str = lambda inst: 'warning ' if isinstance(inst, Warning) else ''
     analysis = [(r.line, r.column, typ_str(r) + r.name) for r in analysis]
     compare_cb(self, analysis, self.collect_comparison())
Пример #12
0
def test_cache_line_split_issues():
    """Should still work even if there's a newline."""
    assert jedi.Script('int(\n').call_signatures()[0].name == 'int'
Пример #13
0
 def check(column, call_name, path=None):
     assert jedi.Script(s, 1, column,
                        path).call_signatures()[0].name == call_name
Пример #14
0
 def refactor(self):
     script = jedi.Script(self.source, self.line_nr, self.index, self.path)
     f_name = os.path.basename(self.path)
     refactor_func = getattr(refactoring, f_name.replace('.py', ''))
     args = (self.new_name, ) if self.new_name else ()
     return refactor_func(script, *args)
Пример #15
0
 def test_completion(self):
     assert jedi.Script('''
     class DocstringCompletion():
         #? []
         """ asdfas """''').completions()
Пример #16
0
def test_call_signatures_stdlib():
    code = "import math; math.cos("
    s = jedi.Script(code)
    defs = s.call_signatures()
    for call_def in defs:
        assert len(call_def.params) == 1
Пример #17
0
def get_define_linenumber(source: str, line: int, column: int):
    script = jedi.Script(source, line, column)
    return script.completions()
Пример #18
0

def get_dirs(version_info):
    return {
        d.replace(typeshed.TYPESHED_PATH, "").lstrip(os.path.sep)
        for d in typeshed._get_typeshed_directories(version_info)
    }


def get_stub_files():
    def get_map(version_info):
        return typeshed._create_stub_map(version_info)

    map_ = typeshed._create_stub_map(TYPESHED_PYTHON3)
    return os.path.join(TYPESHED_PYTHON3, "functools.pyi")


TYPESHED_PYTHON3 = os.path.join(typeshed.TYPESHED_PATH, "stdlib", "3")
print("@", TYPESHED_PYTHON3)

print("----------------------------------------")

for d in get_dirs(PythonVersionInfo("3", "8")):
    print(d)

print("----------------------------------------")
print(get_stub_files().replace(os.path.expanduser("~"), "~"))

print("----------------------------------------")
print(jedi.Script("import string; string.capwords").usages())
Пример #19
0
 def test_scipy_speed(self):
     s = 'import scipy.weave; scipy.weave.inline('
     script = jedi.Script(s, 1, len(s), '')
     script.function_definition()
Пример #20
0
def _GetJediScript(request_data):
    return jedi.Script(request_data['source'], request_data['line'],
                       request_data['col'], request_data['source_path'])
Пример #21
0
 def script(self, environment):
     return jedi.Script(self.source,
                        path=self.path,
                        environment=environment)
Пример #22
0
 def refactor(self, environment):
     project = jedi.Project(os.path.join(test_dir, 'refactor'))
     script = jedi.Script(self._code, path=self._path, project=project, environment=environment)
     refactor_func = getattr(script, self.refactor_type)
     return refactor_func(self._line_nr, self._index, **self._kwargs)
Пример #23
0
 def __init__(self, file_path: str, project_path: str = None):
     super().__init__(file_path, project_path, Language.Python)
     self.jedi_script = jedi.Script(source=self.source_code,
                                    path=self.file_path)
Пример #24
0
def _get_script():
    """ Get the Jedi script object from the source passed on stdin"""
    source = sys.stdin.read()
    path = os.environ.get('TM_FILE_PATH')
    script = jedi.Script(code=source, path=path)
    return script
Пример #25
0
    def run(self):
        # Echo server program
        try:
            from _pydev_bundle import _pydev_log
            log = _pydev_log.Log()

            dbg(
                SERVER_NAME + ' connecting to java server on %s (%s)' %
                (HOST, self.port), INFO1)
            # after being connected, create a socket as a client.
            self.connect_to_server()

            dbg(SERVER_NAME + ' Connected to java server', INFO1)

            while not self.ended:
                data = ''

                while data.find(MSG_END) == -1:
                    received = self.socket.recv(BUFFER_SIZE)
                    if len(received) == 0:
                        raise Exit()  # ok, connection ended
                    if IS_PYTHON3K:
                        data = data + received.decode('utf-8')
                    else:
                        data = data + received

                try:
                    try:
                        if data.find(MSG_KILL_SERVER) != -1:
                            dbg(SERVER_NAME + ' kill message received', INFO1)
                            # break if we received kill message.
                            self.ended = True
                            raise Exit()

                        dbg(SERVER_NAME + ' starting keep alive thread', INFO2)

                        if data.find(MSG_PYTHONPATH) != -1:
                            comps = []
                            for p in _sys_path:
                                comps.append((p, ' '))
                            self.send(self.get_completions_message(
                                None, comps))

                        else:
                            data = data[:data.rfind(MSG_END)]

                            if data.startswith(MSG_IMPORTS):
                                data = data[len(MSG_IMPORTS):]
                                data = unquote_plus(data)
                                defFile, comps = _pydev_imports_tipper.generate_tip(
                                    data, log)
                                self.send(
                                    self.get_completions_message(
                                        defFile, comps))

                            elif data.startswith(MSG_CHANGE_PYTHONPATH):
                                data = data[len(MSG_CHANGE_PYTHONPATH):]
                                data = unquote_plus(data)
                                change_python_path(data)
                                self.send(MSG_OK)

                            elif data.startswith(MSG_JEDI):
                                data = data[len(MSG_JEDI):]
                                data = unquote_plus(data)
                                line, column, encoding, path, source = data.split(
                                    '|', 4)
                                try:
                                    import jedi  # @UnresolvedImport
                                except:
                                    self.send(
                                        self.get_completions_message(
                                            None,
                                            [('Error on import jedi',
                                              'Error importing jedi', '')]))
                                else:
                                    script = jedi.Script(
                                        # Line +1 because it expects lines 1-based (and col 0-based)
                                        source=source,
                                        line=int(line) + 1,
                                        column=int(column),
                                        source_encoding=encoding,
                                        path=path,
                                    )
                                    lst = []
                                    for completion in script.completions():
                                        t = completion.type
                                        if t == 'class':
                                            t = '1'

                                        elif t == 'function':
                                            t = '2'

                                        elif t == 'import':
                                            t = '0'

                                        elif t == 'keyword':
                                            continue  # Keywords are already handled in PyDev

                                        elif t == 'statement':
                                            t = '3'

                                        else:
                                            t = '-1'

                                        # gen list(tuple(name, doc, args, type))
                                        lst.append(
                                            (completion.name, '', '', t))
                                    self.send(
                                        self.get_completions_message(
                                            'empty', lst))

                            elif data.startswith(MSG_SEARCH):
                                data = data[len(MSG_SEARCH):]
                                data = unquote_plus(data)
                                (
                                    f, line, col
                                ), foundAs = _pydev_imports_tipper.search_definition(
                                    data)
                                self.send(
                                    self.get_completions_message(
                                        f, [(line, col, foundAs)]))

                            elif data.startswith(MSG_CHANGE_DIR):
                                data = data[len(MSG_CHANGE_DIR):]
                                data = unquote_plus(data)
                                complete_from_dir(data)
                                self.send(MSG_OK)

                            else:
                                self.send(MSG_INVALID_REQUEST)
                    except Exit:
                        self.send(
                            self.get_completions_message(
                                None, [('Exit:', 'SystemExit', '')]))
                        raise

                    except:
                        dbg(SERVER_NAME + ' exception occurred', ERROR)
                        s = StringIO.StringIO()
                        traceback.print_exc(file=s)

                        err = s.getvalue()
                        dbg(SERVER_NAME + ' received error: ' + str(err),
                            ERROR)
                        self.send(
                            self.get_completions_message(
                                None, [('ERROR:', '%s\nLog:%s' %
                                        (err, log.get_contents()), '')]))

                finally:
                    log.clear_log()

            self.socket.close()
            self.ended = True
            raise Exit()  # connection broken

        except Exit:
            if self.exit_process_on_kill:
                sys.exit(0)
            # No need to log SystemExit error
        except:
            s = StringIO.StringIO()
            exc_info = sys.exc_info()

            traceback.print_exception(exc_info[0],
                                      exc_info[1],
                                      exc_info[2],
                                      limit=None,
                                      file=s)
            err = s.getvalue()
            dbg(SERVER_NAME + ' received error: ' + str(err), ERROR)
            raise
Пример #26
0
 def test_function_doc(self):
     defs = jedi.Script("""
     def func():
         '''Docstring of `func`.'''
     func""").goto_definitions()
     self.assertEqual(defs[0].raw_doc, 'Docstring of `func`.')
Пример #27
0
def test_not_importable_file():
    src = 'import not_importable_file as x; x.'
    assert not jedi.Script(src, path='example.py').completions()
Пример #28
0
 def test_attribute_docstring(self):
     defs = jedi.Script("""
     x = None
     '''Docstring of `x`.'''
     x""").goto_definitions()
     self.assertEqual(defs[0].raw_doc, 'Docstring of `x`.')
Пример #29
0
 def test_scipy_speed(self):
     s = 'import scipy.weave; scipy.weave.inline('
     script = jedi.Script(s, 1, len(s), '')
     script.call_signatures()
Пример #30
0
def get_jedi_doc(code, line, col):
    script = jedi.Script(code, path='temp.py')
    names = script.help(line, col)
    return names