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e+ � d! � � e e d" � e e$ d# � e e" d$ � e e) d% � e e' d& � d S(( s# Astroid hooks for various builtins.i����N( t partial( t dedent( t MANAGERt UseInferenceDefaultt
inference_tipt YESt InferenceErrort UnresolvableName( t arguments( t nodes( t objects( t AstroidBuilder( t utilc C sn t d � } | j d | � } t t � j | � d } x0 | j � D]" } | g | j | j <| | _ qD Wd S( s, function to extend builtin str/unicode classs$
class whatever(object):
def join(self, iterable):
return {rvalue}
def replace(self, old, new, count=None):
return {rvalue}
def format(self, *args, **kwargs):
return {rvalue}
def encode(self, encoding='ascii', errors=None):
return ''
def decode(self, encoding='ascii', errors=None):
return u''
def capitalize(self):
return {rvalue}
def title(self):
return {rvalue}
def lower(self):
return {rvalue}
def upper(self):
return {rvalue}
def swapcase(self):
return {rvalue}
def index(self, sub, start=None, end=None):
return 0
def find(self, sub, start=None, end=None):
return 0
def count(self, sub, start=None, end=None):
return 0
def strip(self, chars=None):
return {rvalue}
def lstrip(self, chars=None):
return {rvalue}
def rstrip(self, chars=None):
return {rvalue}
def rjust(self, width, fillchar=None):
return {rvalue}
def center(self, width, fillchar=None):
return {rvalue}
def ljust(self, width, fillchar=None):
return {rvalue}
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s b''t bytess ''t strs u''t unicodec s; d � f d � } t j t j t | � � f d � � d S( s� Register a new transform function for the given *builtin_name*.
The transform function must accept two parameters, a node and
an optional context.
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S( sC Try to infer a dict call to a Dict node.
The function treats the following cases:
* dict()
* dict(mapping)
* dict(iterable)
* dict(iterable, **kwargs)
* dict(mapping, **kwargs)
* dict(**kwargs)
If a case can't be inferred, we'll fallback to default inference.
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k r@t � n t j d | d | d | d | � } | | _ t | g � S( s Understand super calls.
There are some restrictions for what can be understood:
* unbounded super (one argument form) is not understood.
* if the super call is not inside a function (classmethod or method),
then the default inference will be used.
* if the super arguments can't be infered, the default inference
will be used.
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