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"""
This module contains variables with global |jedi| settings. To change the
behavior of |jedi|, change the variables defined in :mod:`jedi.settings`.
Plugins should expose an interface so that the user can adjust the
configuration.
Example usage::
from jedi import settings
settings.case_insensitive_completion = True
Completion output
~~~~~~~~~~~~~~~~~
.. autodata:: case_insensitive_completion
.. autodata:: add_bracket_after_function
Filesystem cache
~~~~~~~~~~~~~~~~
.. autodata:: cache_directory
Parser
~~~~~~
.. autodata:: fast_parser
Dynamic stuff
~~~~~~~~~~~~~
.. autodata:: dynamic_array_additions
.. autodata:: dynamic_params
.. autodata:: dynamic_params_for_other_modules
.. autodata:: auto_import_modules
Caching
~~~~~~~
.. autodata:: call_signatures_validity
"""
import os
import platform
# ----------------
# Completion Output Settings
# ----------------
case_insensitive_completion = True
"""
Completions are by default case insensitive.
"""
add_bracket_after_function = False
"""
Adds an opening bracket after a function for completions.
"""
# ----------------
# Filesystem Cache
# ----------------
if platform.system().lower() == 'windows':
_cache_directory = os.path.join(
os.getenv('LOCALAPPDATA') or os.path.expanduser('~'),
'Jedi',
'Jedi',
)
elif platform.system().lower() == 'darwin':
_cache_directory = os.path.join('~', 'Library', 'Caches', 'Jedi')
else:
_cache_directory = os.path.join(os.getenv('XDG_CACHE_HOME') or '~/.cache',
'jedi')
cache_directory = os.path.expanduser(_cache_directory)
"""
The path where the cache is stored.
On Linux, this defaults to ``~/.cache/jedi/``, on OS X to
``~/Library/Caches/Jedi/`` and on Windows to ``%LOCALAPPDATA%\\Jedi\\Jedi\\``.
On Linux, if the environment variable ``$XDG_CACHE_HOME`` is set,
``$XDG_CACHE_HOME/jedi`` is used instead of the default one.
"""
# ----------------
# Parser
# ----------------
fast_parser = True
"""
Uses Parso's diff parser. If it is enabled, this might cause issues, please
read the warning on :class:`.Script`. This feature makes it possible to only
parse the parts again that have changed, while reusing the rest of the syntax
tree.
"""
_cropped_file_size = int(10e6) # 1 Megabyte
"""
Jedi gets extremely slow if the file size exceed a few thousand lines.
To avoid getting stuck completely Jedi crops the file at some point.
One megabyte of typical Python code equals about 20'000 lines of code.
"""
# ----------------
# Dynamic Stuff
# ----------------
dynamic_array_additions = True
"""
check for `append`, etc. on arrays: [], {}, () as well as list/set calls.
"""
dynamic_params = True
"""
A dynamic param completion, finds the callees of the function, which define
the params of a function.
"""
dynamic_params_for_other_modules = True
"""
Do the same for other modules.
"""
dynamic_flow_information = True
"""
Check for `isinstance` and other information to infer a type.
"""
auto_import_modules = [
'gi', # This third-party repository (GTK stuff) doesn't really work with jedi
]
"""
Modules that will not be analyzed but imported, if they contain Python code.
This improves autocompletion for libraries that use ``setattr`` or
``globals()`` modifications a lot.
"""
allow_unsafe_interpreter_executions = True
"""
Controls whether descriptors are evaluated when using an Interpreter. This is
something you might want to control when using Jedi from a Repl (e.g. IPython)
Generally this setting allows Jedi to execute __getitem__ and descriptors like
`property`.
"""
# ----------------
# Caching Validity
# ----------------
call_signatures_validity = 3.0
"""
Finding function calls might be slow (0.1-0.5s). This is not acceptible for
normal writing. Therefore cache it for a short time.
"""
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