##// END OF EJS Templates
Remove the "autoedit_syntax" feature....
Remove the "autoedit_syntax" feature. IPython used to (a long time ago, in a galaxy far far away) have the ability to automatically open an editor in case a wild syntax error appears. The configuration option to enable that was not working for a few years, and apparently we by mistake re enabled it, to discover that the feature is actually broken. So this plainly remove the code to support this feature, at the exception of the `fix_error_editor` hook. Indeed it is public API, so for now as it seem to be used only for this feature, we'll just raise a UserWarning (there is roughly 0 chance of this being tested as it's used mostly interactively, so DeprecationWarnings would be unseen). We'll remove later if no complaints Closes #9603

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macro.py
57 lines | 1.8 KiB | text/x-python | PythonLexer
"""Support for interactive macros in IPython"""
#*****************************************************************************
# Copyright (C) 2001-2005 Fernando Perez <fperez@colorado.edu>
#
# Distributed under the terms of the BSD License. The full license is in
# the file COPYING, distributed as part of this software.
#*****************************************************************************
import re
from IPython.utils import py3compat
from IPython.utils.encoding import DEFAULT_ENCODING
coding_declaration = re.compile(r"#\s*coding[:=]\s*([-\w.]+)")
class Macro(object):
"""Simple class to store the value of macros as strings.
Macro is just a callable that executes a string of IPython
input when called.
"""
def __init__(self,code):
"""store the macro value, as a single string which can be executed"""
lines = []
enc = None
for line in code.splitlines():
coding_match = coding_declaration.match(line)
if coding_match:
enc = coding_match.group(1)
else:
lines.append(line)
code = "\n".join(lines)
if isinstance(code, bytes):
code = code.decode(enc or DEFAULT_ENCODING)
self.value = code + '\n'
def __str__(self):
return py3compat.unicode_to_str(self.value)
def __unicode__(self):
return self.value
def __repr__(self):
return 'IPython.macro.Macro(%s)' % repr(self.value)
def __getstate__(self):
""" needed for safe pickling via %store """
return {'value': self.value}
def __add__(self, other):
if isinstance(other, Macro):
return Macro(self.value + other.value)
elif isinstance(other, py3compat.string_types):
return Macro(self.value + other)
raise TypeError