I have been trying to run a Magics Class based
on http://ipython.readthedocs.io/en/stable/config/custommagics.html
I keep getting an error related to a type error but can't figure out where
I am going, it should simply print the line from the magic, but instead
TypeError. Any help would be appreciated!
Module I load
from IPython.core.magic import (Magics, magics_class, line_magic,
cell_magic, line_cell_magic)
@magics_class
class MyClass(Magics):
@line_magic
def lmagic(self, line):
print(line)
return line
In my IPython Notebook I start things by doing
ip = get_ipython()
ip.register_magics(MyClass)
Then I go to the next cell and type
%lmagic Hello
and get:
---------------------------------------------------------------------------
TypeError Traceback (most recent call last)
<ipython-input-3-2a6ddce5521d> in <module>()
----> 1 get_ipython().magic('lmagic Hello')
/opt/conda/lib/python3.6/site-packages/IPython/core/interactiveshell.py in
magic(self, arg_s)
2156 magic_name, _, magic_arg_s = arg_s.partition(' ')
2157 magic_name = magic_name.lstrip(prefilter.ESC_MAGIC)
-> 2158 return self.run_line_magic(magic_name, magic_arg_s)
2159
2160
#-------------------------------------------------------------------------
/opt/conda/lib/python3.6/site-packages/IPython/core/interactiveshell.py in
run_line_magic(self, magic_name, line)
2077 kwargs['local_ns'] =
sys._getframe(stack_depth).f_locals
2078 with self.builtin_trap:
-> 2079 result = fn(*args,**kwargs)
2080 return result
2081
TypeError: 'str' object is not callable
I am stumped on how this is working...
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