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@@ -129,7 +129,7 b' import warnings' | |||||
129 |
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129 | |||
130 | from contextlib import contextmanager |
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130 | from contextlib import contextmanager | |
131 | from importlib import import_module |
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131 | from importlib import import_module | |
132 | from typing import Iterator, List |
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132 | from typing import Iterator, List, Tuple, Iterable, Union | |
133 | from types import SimpleNamespace |
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133 | from types import SimpleNamespace | |
134 |
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134 | |||
135 | from traitlets.config.configurable import Configurable |
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135 | from traitlets.config.configurable import Configurable | |
@@ -365,7 +365,7 b' class Completion:' | |||||
365 | ``IPython.python_matches``, ``IPython.magics_matches``...). |
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365 | ``IPython.python_matches``, ``IPython.magics_matches``...). | |
366 | """ |
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366 | """ | |
367 |
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367 | |||
368 | def __init__(self, start: int, end: int, text: str, *, type: str=None, _origin=''): |
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368 | def __init__(self, start: int, end: int, text: str, *, type: str=None, _origin='') -> None: | |
369 | warnings.warn("``Completion`` is a provisional API (as of IPython 6.0). " |
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369 | warnings.warn("``Completion`` is a provisional API (as of IPython 6.0). " | |
370 | "It may change without warnings. " |
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370 | "It may change without warnings. " | |
371 | "Use in corresponding context manager.", |
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371 | "Use in corresponding context manager.", | |
@@ -398,7 +398,7 b' class Completion:' | |||||
398 | return hash((self.start, self.end, self.text)) |
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398 | return hash((self.start, self.end, self.text)) | |
399 |
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399 | |||
400 |
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400 | |||
401 |
_IC = Itera |
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401 | _IC = Iterable[Completion] | |
402 |
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402 | |||
403 |
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403 | |||
404 | def _deduplicate_completions(text: str, completions: _IC)-> _IC: |
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404 | def _deduplicate_completions(text: str, completions: _IC)-> _IC: | |
@@ -736,12 +736,12 b' def match_dict_keys(keys: List[str], prefix: str, delims: str):' | |||||
736 |
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736 | |||
737 | Parameters |
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737 | Parameters | |
738 | ========== |
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738 | ========== | |
739 |
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739 | keys: | |
740 |
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740 | list of keys in dictionary currently being completed. | |
741 |
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741 | prefix: | |
742 |
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742 | Part of the text already typed by the user. e.g. `mydict[b'fo` | |
743 |
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743 | delims: | |
744 |
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744 | String of delimiters to consider when finding the current key. | |
745 |
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745 | |||
746 | Returns |
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746 | Returns | |
747 | ======= |
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747 | ======= | |
@@ -800,7 +800,7 b' def match_dict_keys(keys: List[str], prefix: str, delims: str):' | |||||
800 | return quote, token_start, matched |
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800 | return quote, token_start, matched | |
801 |
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801 | |||
802 |
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802 | |||
803 |
def cursor_to_position(text: |
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803 | def cursor_to_position(text:str, line:int, column:int)->int: | |
804 | """ |
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804 | """ | |
805 |
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805 | |||
806 | Convert the (line,column) position of the cursor in text to an offset in a |
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806 | Convert the (line,column) position of the cursor in text to an offset in a | |
@@ -830,7 +830,7 b' def cursor_to_position(text:int, line:int, column:int)->int:' | |||||
830 |
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830 | |||
831 | return sum(len(l) + 1 for l in lines[:line]) + column |
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831 | return sum(len(l) + 1 for l in lines[:line]) + column | |
832 |
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832 | |||
833 |
def position_to_cursor(text:str, offset:int)-> |
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833 | def position_to_cursor(text:str, offset:int)->Tuple[int, int]: | |
834 | """ |
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834 | """ | |
835 | Convert the position of the cursor in text (0 indexed) to a line |
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835 | Convert the position of the cursor in text (0 indexed) to a line | |
836 | number(0-indexed) and a column number (0-indexed) pair |
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836 | number(0-indexed) and a column number (0-indexed) pair | |
@@ -1828,7 +1828,7 b' class IPCompleter(Completer):' | |||||
1828 | return self._complete(line_buffer=line_buffer, cursor_pos=cursor_pos, text=text, cursor_line=0)[:2] |
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1828 | return self._complete(line_buffer=line_buffer, cursor_pos=cursor_pos, text=text, cursor_line=0)[:2] | |
1829 |
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1829 | |||
1830 | def _complete(self, *, cursor_line, cursor_pos, line_buffer=None, text=None, |
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1830 | def _complete(self, *, cursor_line, cursor_pos, line_buffer=None, text=None, | |
1831 |
full_text=None, return_jedi_results=True) -> |
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1831 | full_text=None, return_jedi_results=True) -> Tuple[str, List[str], List[str], Iterable[_FakeJediCompletion]]: | |
1832 | """ |
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1832 | """ | |
1833 |
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1833 | |||
1834 | Like complete but can also returns raw jedi completions as well as the |
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1834 | Like complete but can also returns raw jedi completions as well as the | |
@@ -1868,7 +1868,7 b' class IPCompleter(Completer):' | |||||
1868 | for meth in (self.unicode_name_matches, back_latex_name_matches, back_unicode_name_matches): |
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1868 | for meth in (self.unicode_name_matches, back_latex_name_matches, back_unicode_name_matches): | |
1869 | name_text, name_matches = meth(base_text) |
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1869 | name_text, name_matches = meth(base_text) | |
1870 | if name_text: |
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1870 | if name_text: | |
1871 |
return name_text, name_matches, [meth.__qualname__]*len(name_matches), |
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1871 | return name_text, name_matches, [meth.__qualname__]*len(name_matches), () | |
1872 |
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1872 | |||
1873 |
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1873 | |||
1874 | # If no line buffer is given, assume the input text is all there was |
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1874 | # If no line buffer is given, assume the input text is all there was | |
@@ -1922,12 +1922,12 b' class IPCompleter(Completer):' | |||||
1922 | filtered_matches.add(m) |
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1922 | filtered_matches.add(m) | |
1923 | seen.add(t) |
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1923 | seen.add(t) | |
1924 |
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1924 | |||
1925 | filtered_matches = sorted( |
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1925 | _filtered_matches = sorted( | |
1926 | set(filtered_matches), key=lambda x: completions_sorting_key(x[0])) |
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1926 | set(filtered_matches), key=lambda x: completions_sorting_key(x[0])) | |
1927 |
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1927 | |||
1928 | matches = [m[0] for m in filtered_matches] |
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1928 | _matches = [m[0] for m in _filtered_matches] | |
1929 | origins = [m[1] for m in filtered_matches] |
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1929 | origins = [m[1] for m in _filtered_matches] | |
1930 |
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1930 | |||
1931 | self.matches = matches |
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1931 | self.matches = _matches | |
1932 |
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1932 | |||
1933 | return text, matches, origins, completions |
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1933 | return text, _matches, origins, completions |
@@ -28,22 +28,8 b' from IPython.utils.py3compat import bytes_to_str' | |||||
28 | from IPython.utils.sysinfo import get_sys_info |
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28 | from IPython.utils.sysinfo import get_sys_info | |
29 | from IPython.utils.tempdir import TemporaryDirectory |
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29 | from IPython.utils.tempdir import TemporaryDirectory | |
30 |
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30 | |||
31 | try: |
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31 | def popen_wait(p, timeout): | |
32 | # Python >= 3.3 |
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32 | return p.wait(timeout) | |
33 | from subprocess import TimeoutExpired |
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34 | def popen_wait(p, timeout): |
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35 | return p.wait(timeout) |
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36 | except ImportError: |
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37 | class TimeoutExpired(Exception): |
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38 | pass |
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39 | def popen_wait(p, timeout): |
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40 | """backport of Popen.wait from Python 3""" |
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41 | for i in range(int(10 * timeout)): |
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42 | if p.poll() is not None: |
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43 | return |
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44 | time.sleep(0.1) |
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45 | if p.poll() is None: |
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46 | raise TimeoutExpired |
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47 |
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33 | |||
48 | class TestController(object): |
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34 | class TestController(object): | |
49 | """Run tests in a subprocess |
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35 | """Run tests in a subprocess |
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